Landing 36102:37604 merge on trunk

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@4222 0039d316-1c4b-4281-b951-d872f2087c98

11 files changed, 2 insertions, 4018 deletions

diff --git a/webkit/pending/AccessibleBase.cpp b/webkit/pending/AccessibleBase.cpp
index 9f4c320..e123ae3 100644
--- a/webkit/pending/AccessibleBase.cpp
+++ b/webkit/pending/AccessibleBase.cpp
@@ -33,6 +33,7 @@
 #include "Element.h"
 #include "EventHandler.h"
 #include "FrameView.h"
+#include "HostWindow.h"
 #include "HTMLNames.h"
 #include "HTMLFrameElementBase.h"
 #include "HTMLInputElement.h"
@@ -114,7 +115,7 @@ HRESULT STDMETHODCALLTYPE AccessibleBase::get_accParent(IDispatch** parent)
 		if (!procPtr)
 		    return E_FAIL;
 
-		return procPtr(m_object->topDocumentFrameView()->containingWindow(), OBJID_WINDOW, __uuidof(IAccessible), reinterpret_cast<void**>(parent));
+		return procPtr(m_object->topDocumentFrameView()->hostWindow()->platformWindow(), OBJID_WINDOW, __uuidof(IAccessible), reinterpret_cast<void**>(parent));
 }
 
 HRESULT STDMETHODCALLTYPE AccessibleBase::get_accChildCount(long* count)
diff --git a/webkit/pending/DNS.h b/webkit/pending/DNS.h
deleted file mode 100644
index 3a32ce7..0000000
--- a/webkit/pending/DNS.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*

- * Copyright (C) 2008 Collin Jackson  <collinj@webkit.org>

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions

- * are met:

- * 1. Redistributions of source code must retain the above copyright

- *    notice, this list of conditions and the following disclaimer.

- * 2. Redistributions in binary form must reproduce the above copyright

- *    notice, this list of conditions and the following disclaimer in the

- *    documentation and/or other materials provided with the distribution.

- *

- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR

- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

- */

-

-#ifndef DNS_h

-#define DNS_h

-

-namespace WebCore {

-

-    class String;

-

-    void prefetchDNS(const String& hostname);

-}

-

-#endif

diff --git a/webkit/pending/DeleteButtonController.cpp b/webkit/pending/DeleteButtonController.cpp
deleted file mode 100644
index d00220d..0000000
--- a/webkit/pending/DeleteButtonController.cpp
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#include "config.h"
-#include "DeleteButtonController.h"
-
-#include "CachedImage.h"
-#include "CSSMutableStyleDeclaration.h"
-#include "CSSPrimitiveValue.h"
-#include "CSSPropertyNames.h"
-#include "CSSValueKeywords.h"
-#include "DeleteButton.h"
-#include "Document.h"
-#include "Editor.h"
-#include "Frame.h"
-#include "htmlediting.h"
-#include "HTMLDivElement.h"
-#include "HTMLNames.h"
-#include "Image.h"
-#include "Node.h"
-#include "Range.h"
-#include "RemoveNodeCommand.h"
-#include "RenderObject.h"
-#include "SelectionController.h"
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-const char* const DeleteButtonController::containerElementIdentifier = "WebKit-Editing-Delete-Container";
-const char* const DeleteButtonController::buttonElementIdentifier = "WebKit-Editing-Delete-Button";
-const char* const DeleteButtonController::outlineElementIdentifier = "WebKit-Editing-Delete-Outline";
-
-DeleteButtonController::DeleteButtonController(Frame* frame)
-    : m_frame(frame)
-    , m_wasStaticPositioned(false)
-    , m_wasAutoZIndex(false)
-    , m_disableStack(0)
-{
-}
-
-static bool isDeletableElement(const Node* node)
-{
-    if (!node || !node->isHTMLElement() || !node->inDocument() || !node->isContentEditable())
-        return false;
-
-    const int minimumWidth = 25;
-    const int minimumHeight = 25;
-    const unsigned minimumVisibleBorders = 3;
-
-    RenderObject* renderer = node->renderer();
-    if (!renderer || renderer->width() < minimumWidth || renderer->height() < minimumHeight)
-        return false;
-
-    if (renderer->isTable())
-        return true;
-
-    if (node->hasTagName(ulTag) || node->hasTagName(olTag))
-        return true;
-
-    if (renderer->isPositioned())
-        return true;
-
-    // allow block elements (excluding table cells) that have some non-transparent borders
-    if (renderer->isRenderBlock() && !renderer->isTableCell()) {
-        RenderStyle* style = renderer->style();
-        if (style && style->hasBorder()) {
-            unsigned visibleBorders = style->borderTop().isVisible() + style->borderBottom().isVisible() + style->borderLeft().isVisible() + style->borderRight().isVisible();
-            if (visibleBorders >= minimumVisibleBorders)
-                return true;
-        }
-    }
-
-    return false;
-}
-
-static HTMLElement* enclosingDeletableElement(const Selection& selection)
-{
-    if (!selection.isContentEditable())
-        return 0;
-
-    RefPtr<Range> range = selection.toRange();
-    if (!range)
-        return 0;
-
-    ExceptionCode ec = 0;
-    Node* container = range->commonAncestorContainer(ec);
-    ASSERT(container);
-    ASSERT(ec == 0);
-
-    // The enclosingNodeOfType function only works on nodes that are editable
-    // (which is strange, given its name).
-    if (!container->isContentEditable())
-        return 0;
-
-    Node* element = enclosingNodeOfType(Position(container, 0), &isDeletableElement);
-    if (!element)
-        return 0;
-
-    ASSERT(element->isHTMLElement());
-    return static_cast<HTMLElement*>(element);
-}
-
-void DeleteButtonController::respondToChangedSelection(const Selection& oldSelection)
-{
-    if (!enabled())
-        return;
-
-    HTMLElement* oldElement = enclosingDeletableElement(oldSelection);
-    HTMLElement* newElement = enclosingDeletableElement(m_frame->selection()->selection());
-    if (oldElement == newElement)
-        return;
-
-    // If the base is inside a deletable element, give the element a delete widget.
-    if (newElement)
-        show(newElement);
-    else
-        hide();
-}
-
-void DeleteButtonController::createDeletionUI()
-{
-    RefPtr<HTMLDivElement> container = new HTMLDivElement(m_target->document());
-    container->setId(containerElementIdentifier);
-
-    CSSMutableStyleDeclaration* style = container->getInlineStyleDecl();
-    style->setProperty(CSSPropertyWebkitUserDrag, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserSelect, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserModify, CSSValueNone);
-
-    RefPtr<HTMLDivElement> outline = new HTMLDivElement(m_target->document());
-    outline->setId(outlineElementIdentifier);
-
-    const int borderWidth = 4;
-    const int borderRadius = 6;
-
-    style = outline->getInlineStyleDecl();
-    style->setProperty(CSSPropertyPosition, CSSValueAbsolute);
-    style->setProperty(CSSPropertyCursor, CSSValueDefault);
-    style->setProperty(CSSPropertyWebkitUserDrag, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserSelect, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserModify, CSSValueNone);
-    style->setProperty(CSSPropertyZIndex, String::number(-1000000));
-    style->setProperty(CSSPropertyTop, String::number(-borderWidth - m_target->renderer()->borderTop()) + "px");
-    style->setProperty(CSSPropertyRight, String::number(-borderWidth - m_target->renderer()->borderRight()) + "px");
-    style->setProperty(CSSPropertyBottom, String::number(-borderWidth - m_target->renderer()->borderBottom()) + "px");
-    style->setProperty(CSSPropertyLeft, String::number(-borderWidth - m_target->renderer()->borderLeft()) + "px");
-    style->setProperty(CSSPropertyBorder, String::number(borderWidth) + "px solid rgba(0, 0, 0, 0.6)");
-    style->setProperty(CSSPropertyWebkitBorderRadius, String::number(borderRadius) + "px");
-
-    ExceptionCode ec = 0;
-    container->appendChild(outline.get(), ec);
-    ASSERT(ec == 0);
-    if (ec)
-        return;
-
-    RefPtr<DeleteButton> button = new DeleteButton(m_target->document());
-    button->setId(buttonElementIdentifier);
-
-    const int buttonWidth = 30;
-    const int buttonHeight = 30;
-    const int buttonBottomShadowOffset = 2;
-
-    style = button->getInlineStyleDecl();
-    style->setProperty(CSSPropertyPosition, CSSValueAbsolute);
-    style->setProperty(CSSPropertyCursor, CSSValueDefault);
-    style->setProperty(CSSPropertyWebkitUserDrag, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserSelect, CSSValueNone);
-    style->setProperty(CSSPropertyWebkitUserModify, CSSValueNone);
-    style->setProperty(CSSPropertyZIndex, String::number(1000000));
-    style->setProperty(CSSPropertyTop, String::number((-buttonHeight / 2) - m_target->renderer()->borderTop() - (borderWidth / 2) + buttonBottomShadowOffset) + "px");
-    style->setProperty(CSSPropertyLeft, String::number((-buttonWidth / 2) - m_target->renderer()->borderLeft() - (borderWidth / 2)) + "px");
-    style->setProperty(CSSPropertyWidth, String::number(buttonWidth) + "px");
-    style->setProperty(CSSPropertyHeight, String::number(buttonHeight) + "px");
-
-    RefPtr<Image> buttonImage = Image::loadPlatformResource("deleteButton");
-    if (buttonImage->isNull())
-        return;
-
-    button->setCachedImage(new CachedImage(buttonImage.get()));
-
-    container->appendChild(button.get(), ec);
-    ASSERT(ec == 0);
-    if (ec)
-        return;
-
-    m_containerElement = container.release();
-    m_outlineElement = outline.release();
-    m_buttonElement = button.release();
-}
-
-void DeleteButtonController::show(HTMLElement* element)
-{
-    hide();
-
-    if (!enabled() || !element || !element->inDocument() || !isDeletableElement(element))
-        return;
-
-    if (!m_frame->editor()->shouldShowDeleteInterface(static_cast<HTMLElement*>(element)))
-        return;
-
-    // we rely on the renderer having current information, so we should update the layout if needed
-    m_frame->document()->updateLayoutIgnorePendingStylesheets();
-
-    m_target = element;
-
-    if (!m_containerElement) {
-        createDeletionUI();
-        if (!m_containerElement) {
-            hide();
-            return;
-        }
-    }
-
-    ExceptionCode ec = 0;
-    m_target->appendChild(m_containerElement.get(), ec);
-    ASSERT(ec == 0);
-    if (ec) {
-        hide();
-        return;
-    }
-
-    if (m_target->renderer()->style()->position() == StaticPosition) {
-        m_target->getInlineStyleDecl()->setProperty(CSSPropertyPosition, CSSValueRelative);
-        m_wasStaticPositioned = true;
-    }
-
-    if (m_target->renderer()->style()->hasAutoZIndex()) {
-        m_target->getInlineStyleDecl()->setProperty(CSSPropertyZIndex, "0");
-        m_wasAutoZIndex = true;
-    }
-}
-
-void DeleteButtonController::hide()
-{
-    m_outlineElement = 0;
-    m_buttonElement = 0;
-
-    ExceptionCode ec = 0;
-    if (m_containerElement && m_containerElement->parentNode())
-        m_containerElement->parentNode()->removeChild(m_containerElement.get(), ec);
-
-    if (m_target) {
-        if (m_wasStaticPositioned)
-            m_target->getInlineStyleDecl()->setProperty(CSSPropertyPosition, CSSValueStatic);
-        if (m_wasAutoZIndex)
-            m_target->getInlineStyleDecl()->setProperty(CSSPropertyZIndex, CSSValueAuto);
-    }
-
-    m_wasStaticPositioned = false;
-    m_wasAutoZIndex = false;
-}
-
-void DeleteButtonController::enable()
-{
-    ASSERT(m_disableStack > 0);
-    if (m_disableStack > 0)
-        m_disableStack--;
-    if (enabled())
-        show(enclosingDeletableElement(m_frame->selection()->selection()));
-}
-
-void DeleteButtonController::disable()
-{
-    if (enabled())
-        hide();
-    m_disableStack++;
-}
-
-void DeleteButtonController::deleteTarget()
-{
-    if (!enabled() || !m_target)
-        return;
-
-    RefPtr<Node> element = m_target;
-    hide();
-
-    // Because the deletion UI only appears when the selection is entirely
-    // within the target, we unconditionally update the selection to be
-    // a caret where the target had been.
-    Position pos = positionBeforeNode(element.get());
-    applyCommand(RemoveNodeCommand::create(element.release()));
-    m_frame->selection()->setSelection(VisiblePosition(pos));
-}
-
-} // namespace WebCore
diff --git a/webkit/pending/RenderMenuList.cpp b/webkit/pending/RenderMenuList.cpp
deleted file mode 100644
index 69bc104e..0000000
--- a/webkit/pending/RenderMenuList.cpp
+++ /dev/null
@@ -1,423 +0,0 @@
-/**
- * This file is part of the select element renderer in WebCore.
- *
- * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#include "config.h"
-#include "RenderMenuList.h"
-
-#include "CSSStyleSelector.h"
-#include "Document.h"
-#include "FontSelector.h"
-#include "FrameView.h"
-#include "GraphicsContext.h"
-#include "HTMLNames.h"
-#include "HTMLOptionElement.h"
-#include "HTMLOptGroupElement.h"
-#include "HTMLSelectElement.h"
-#include "PopupMenu.h"
-#include "RenderBR.h"
-#include "RenderText.h"
-#include "RenderTheme.h"
-#include <math.h>
-
-using namespace std;
-
-namespace WebCore {
-
-using namespace HTMLNames;
-
-RenderMenuList::RenderMenuList(HTMLSelectElement* element)
-    : RenderFlexibleBox(element)
-    , m_buttonText(0)
-    , m_innerBlock(0)
-    , m_optionsChanged(true)
-    , m_optionsWidth(0)
-    , m_popup(0)
-    , m_popupIsVisible(false)
-{
-}
-
-RenderMenuList::~RenderMenuList()
-{
-    if (m_popup)
-        m_popup->disconnectClient();
-    m_popup = 0;
-}
-
-// this static cast is safe because RenderMenuLists are only created for HTMLSelectElements
-HTMLSelectElement* RenderMenuList::selectElement()
-{
-    return static_cast<HTMLSelectElement*>(node());
-}
-
-void RenderMenuList::createInnerBlock()
-{
-    if (m_innerBlock) {
-        ASSERT(firstChild() == m_innerBlock);
-        ASSERT(!m_innerBlock->nextSibling());
-        return;
-    }
-
-    // Create an anonymous block.
-    ASSERT(!firstChild());
-    m_innerBlock = createAnonymousBlock();
-    adjustInnerStyle();
-    RenderFlexibleBox::addChild(m_innerBlock);
-}
-
-void RenderMenuList::adjustInnerStyle()
-{
-    m_innerBlock->style()->setBoxFlex(1.0f);
-    
-    m_innerBlock->style()->setPaddingLeft(Length(theme()->popupInternalPaddingLeft(style()), Fixed));
-    m_innerBlock->style()->setPaddingRight(Length(theme()->popupInternalPaddingRight(style()), Fixed));
-    m_innerBlock->style()->setPaddingTop(Length(theme()->popupInternalPaddingTop(style()), Fixed));
-    m_innerBlock->style()->setPaddingBottom(Length(theme()->popupInternalPaddingBottom(style()), Fixed));
-        
-    if (PopupMenu::itemWritingDirectionIsNatural()) {
-        // Items in the popup will not respect the CSS text-align and direction properties,
-        // so we must adjust our own style to match.
-        m_innerBlock->style()->setTextAlign(LEFT);
-        TextDirection direction = (m_buttonText && m_buttonText->text()->defaultWritingDirection() == WTF::Unicode::RightToLeft) ? RTL : LTR;
-        m_innerBlock->style()->setDirection(direction);
-    }
-}
-
-void RenderMenuList::addChild(RenderObject* newChild, RenderObject* beforeChild)
-{
-    createInnerBlock();
-    m_innerBlock->addChild(newChild, beforeChild);
-}
-
-void RenderMenuList::removeChild(RenderObject* oldChild)
-{
-    if (oldChild == m_innerBlock || !m_innerBlock) {
-        RenderFlexibleBox::removeChild(oldChild);
-        m_innerBlock = 0;
-    } else
-        m_innerBlock->removeChild(oldChild);
-}
-
-void RenderMenuList::setStyle(RenderStyle* newStyle)
-{
-    bool fontChanged = !style() || style()->font() != newStyle->font();
-    
-    // Don't allow overflow on menu lists.
-    newStyle->setOverflowX(OVISIBLE);
-    newStyle->setOverflowY(OVISIBLE);
-    
-    RenderBlock::setStyle(newStyle);
-
-    if (m_buttonText)
-        m_buttonText->setStyle(newStyle);
-    if (m_innerBlock) // RenderBlock handled updating the anonymous block's style.
-        adjustInnerStyle();
-    setReplaced(isInline());
-    if (fontChanged)
-        updateOptionsWidth();
-}
-
-void RenderMenuList::updateOptionsWidth()
-{
-    float maxOptionWidth = 0;
-    const Vector<HTMLElement*>& listItems = static_cast<HTMLSelectElement*>(node())->listItems();
-    int size = listItems.size();    
-    for (int i = 0; i < size; ++i) {
-        HTMLElement* element = listItems[i];
-        if (element->hasTagName(optionTag)) {
-            String text = static_cast<HTMLOptionElement*>(element)->optionText();
-            if (!text.isEmpty())
-                maxOptionWidth = max(maxOptionWidth, style()->font().floatWidth(text));
-        }
-    }
-
-    int width = static_cast<int>(ceilf(maxOptionWidth));
-    if (m_optionsWidth == width)
-        return;
-
-    m_optionsWidth = width;
-    setNeedsLayoutAndPrefWidthsRecalc();
-}
-
-void RenderMenuList::updateFromElement()
-{
-    if (m_optionsChanged) {
-        updateOptionsWidth();
-        m_optionsChanged = false;
-    }
-
-    if (m_popupIsVisible)
-        m_popup->updateFromElement();
-    else
-        setTextFromOption(static_cast<HTMLSelectElement*>(node())->selectedIndex());
-}
-
-void RenderMenuList::setTextFromOption(int optionIndex)
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    const Vector<HTMLElement*>& listItems = select->listItems();
-    int size = listItems.size();
-
-    int i = select->optionToListIndex(optionIndex);
-    String text = "";
-    if (i >= 0 && i < size) {
-        HTMLElement* element = listItems[i];
-        if (element->hasTagName(optionTag))
-            text = static_cast<HTMLOptionElement*>(listItems[i])->optionText();
-    }
-    setText(text.stripWhiteSpace());
-}
-
-void RenderMenuList::setText(const String& s)
-{
-    if (s.isEmpty()) {
-        if (!m_buttonText || !m_buttonText->isBR()) {
-            if (m_buttonText)
-                m_buttonText->destroy();
-            m_buttonText = new (renderArena()) RenderBR(document());
-            m_buttonText->setStyle(style());
-            addChild(m_buttonText);
-        }
-    } else {
-        if (m_buttonText && !m_buttonText->isBR())
-            m_buttonText->setText(s.impl());
-        else {
-            if (m_buttonText)
-                m_buttonText->destroy();
-            m_buttonText = new (renderArena()) RenderText(document(), s.impl());
-            m_buttonText->setStyle(style());
-            addChild(m_buttonText);
-        }
-        adjustInnerStyle();
-    }
-}
-
-String RenderMenuList::text() const
-{
-    return m_buttonText ? m_buttonText->text() : 0;
-}
-
-IntRect RenderMenuList::controlClipRect(int tx, int ty) const
-{
-    // Clip to the intersection of the content box and the content box for the inner box
-    // This will leave room for the arrows which sit in the inner box padding,
-    // and if the inner box ever spills out of the outer box, that will get clipped too.
-    IntRect outerBox(tx + borderLeft() + paddingLeft(), 
-                   ty + borderTop() + paddingTop(),
-                   contentWidth(), 
-                   contentHeight());
-    
-    IntRect innerBox(tx + m_innerBlock->xPos() + m_innerBlock->paddingLeft(), 
-                   ty + m_innerBlock->yPos() + m_innerBlock->paddingTop(),
-                   m_innerBlock->contentWidth(), 
-                   m_innerBlock->contentHeight());
-
-    return intersection(outerBox, innerBox);
-}
-
-void RenderMenuList::calcPrefWidths()
-{
-    m_minPrefWidth = 0;
-    m_maxPrefWidth = 0;
-    
-    if (style()->width().isFixed() && style()->width().value() > 0)
-        m_minPrefWidth = m_maxPrefWidth = calcContentBoxWidth(style()->width().value());
-    else
-        m_maxPrefWidth = max(m_optionsWidth, theme()->minimumMenuListSize(style())) + m_innerBlock->paddingLeft() + m_innerBlock->paddingRight();
-
-    if (style()->minWidth().isFixed() && style()->minWidth().value() > 0) {
-        m_maxPrefWidth = max(m_maxPrefWidth, calcContentBoxWidth(style()->minWidth().value()));
-        m_minPrefWidth = max(m_minPrefWidth, calcContentBoxWidth(style()->minWidth().value()));
-    } else if (style()->width().isPercent() || (style()->width().isAuto() && style()->height().isPercent()))
-        m_minPrefWidth = 0;
-    else
-        m_minPrefWidth = m_maxPrefWidth;
-
-    if (style()->maxWidth().isFixed() && style()->maxWidth().value() != undefinedLength) {
-        m_maxPrefWidth = min(m_maxPrefWidth, calcContentBoxWidth(style()->maxWidth().value()));
-        m_minPrefWidth = min(m_minPrefWidth, calcContentBoxWidth(style()->maxWidth().value()));
-    }
-
-    int toAdd = paddingLeft() + paddingRight() + borderLeft() + borderRight();
-    m_minPrefWidth += toAdd;
-    m_maxPrefWidth += toAdd;
-
-    setPrefWidthsDirty(false);
-}
-
-void RenderMenuList::showPopup()
-{
-    if (m_popupIsVisible)
-        return;
-
-    // Create m_innerBlock here so it ends up as the first child.
-    // This is important because otherwise we might try to create m_innerBlock
-    // inside the showPopup call and it would fail.
-    createInnerBlock();
-    if (!m_popup)
-        m_popup = PopupMenu::create(this);
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    m_popupIsVisible = true;
-    m_popup->show(absoluteBoundingBoxRect(), document()->view(),
-        select->optionToListIndex(select->selectedIndex()));
-}
-
-void RenderMenuList::hidePopup()
-{
-    if (m_popup)
-        m_popup->hide();
-    m_popupIsVisible = false;
-}
-
-void RenderMenuList::valueChanged(unsigned listIndex, bool fireOnChange)
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    select->setSelectedIndex(select->listToOptionIndex(listIndex), true, fireOnChange);
-}
-
-String RenderMenuList::itemText(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    if (element->hasTagName(optgroupTag))
-        return static_cast<HTMLOptGroupElement*>(element)->groupLabelText();
-    else if (element->hasTagName(optionTag))
-        return static_cast<HTMLOptionElement*>(element)->optionText();
-    return String();
-}
-
-bool RenderMenuList::itemIsEnabled(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    if (!element->hasTagName(optionTag))
-        return false;
-    bool groupEnabled = true;
-    if (element->parentNode() && element->parentNode()->hasTagName(optgroupTag))
-        groupEnabled = element->parentNode()->isEnabled();
-    return element->isEnabled() && groupEnabled;
-}
-
-RenderStyle* RenderMenuList::itemStyle(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    
-    RenderStyle* style = element->renderStyle() ? element->renderStyle() : element->computedStyle();
-    return style ? style : clientStyle();
-}
-
-Color RenderMenuList::itemBackgroundColor(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-
-    Color backgroundColor;
-    if (element->renderStyle())
-        backgroundColor = element->renderStyle()->backgroundColor();
-    // If the item has an opaque background color, return that.
-    if (!backgroundColor.hasAlpha())
-        return backgroundColor;
-
-    // Otherwise, the item's background is overlayed on top of the menu background.
-    backgroundColor = style()->backgroundColor().blend(backgroundColor);
-    if (!backgroundColor.hasAlpha())
-        return backgroundColor;
-
-    // If the menu background is not opaque, then add an opaque white background behind.
-    return Color(Color::white).blend(backgroundColor);
-}
-
-RenderStyle* RenderMenuList::clientStyle() const
-{
-    return m_innerBlock ? m_innerBlock->style() : style();
-}
-
-Document* RenderMenuList::clientDocument() const
-{
-    return document();
-}
-
-int RenderMenuList::clientInsetLeft() const
-{
-    return 0;
-}
-
-int RenderMenuList::clientInsetRight() const
-{
-    return 0;
-}
-
-int RenderMenuList::clientPaddingLeft() const
-{
-    return paddingLeft();
-}
-
-int RenderMenuList::clientPaddingRight() const
-{
-    return paddingRight();
-}
-
-int RenderMenuList::listSize() const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    return select->listItems().size();
-}
-
-int RenderMenuList::selectedIndex() const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    return select->optionToListIndex(select->selectedIndex());
-}
-
-bool RenderMenuList::itemIsSeparator(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    return element->hasTagName(hrTag);
-}
-
-bool RenderMenuList::itemIsLabel(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    return element->hasTagName(optgroupTag);
-}
-
-bool RenderMenuList::itemIsSelected(unsigned listIndex) const
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    HTMLElement* element = select->listItems()[listIndex];
-    return element->hasTagName(optionTag)&& static_cast<HTMLOptionElement*>(element)->selected();
-}
-
-void RenderMenuList::setTextFromItem(unsigned listIndex)
-{
-    HTMLSelectElement* select = static_cast<HTMLSelectElement*>(node());
-    setTextFromOption(select->listToOptionIndex(listIndex));
-}
-
-FontSelector* RenderMenuList::fontSelector() const
-{
-    return document()->styleSelector()->fontSelector();
-}
-
-}
diff --git a/webkit/pending/RenderMenuList.h b/webkit/pending/RenderMenuList.h
deleted file mode 100644
index 286931b..0000000
--- a/webkit/pending/RenderMenuList.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * This file is part of the select element renderer in WebCore.
- *
- * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef RenderMenuList_h
-#define RenderMenuList_h
-
-#include "RenderFlexibleBox.h"
-#include "PopupMenuClient.h"
-
-#if PLATFORM(MAC)
-#define POPUP_MENU_PULLS_DOWN 0
-#else
-#define POPUP_MENU_PULLS_DOWN 1
-#endif
-
-namespace WebCore {
-
-class HTMLSelectElement;
-class PopupMenu;
-
-class RenderMenuList : public RenderFlexibleBox, private PopupMenuClient {
-public:
-    RenderMenuList(HTMLSelectElement*);
-    ~RenderMenuList();
-    
-
-    HTMLSelectElement* selectElement();
-
-    virtual bool isMenuList() const { return true; }
-
-    virtual void addChild(RenderObject* newChild, RenderObject* beforeChild = 0);
-    virtual void removeChild(RenderObject*);
-    virtual bool createsAnonymousWrapper() const { return true; }
-    virtual bool canHaveChildren() const { return false; }
-
-    virtual void setStyle(RenderStyle*);
-    virtual void updateFromElement();
-
-    virtual bool hasControlClip() const { return true; }
-    virtual IntRect controlClipRect(int tx, int ty) const;
-
-    virtual const char* renderName() const { return "RenderMenuList"; }
-
-    virtual void calcPrefWidths();
-
-    bool popupIsVisible() const { return m_popupIsVisible; }
-    void showPopup();
-    void hidePopup();
-
-    void setOptionsChanged(bool changed) { m_optionsChanged = changed; }
-
-    String text() const;
-    
-private:
-    // PopupMenuClient methods
-    virtual String itemText(unsigned listIndex) const;
-    virtual bool itemIsEnabled(unsigned listIndex) const;
-    virtual Color itemBackgroundColor(unsigned listIndex) const;
-    virtual RenderStyle* itemStyle(unsigned listIndex) const;
-    virtual RenderStyle* clientStyle() const;
-    virtual Document* clientDocument() const;
-    virtual int clientInsetLeft() const;
-    virtual int clientInsetRight() const;
-    virtual int clientPaddingLeft() const;
-    virtual int clientPaddingRight() const;
-    virtual int listSize() const;
-    virtual int selectedIndex() const;
-    virtual bool itemIsSeparator(unsigned listIndex) const;
-    virtual bool itemIsLabel(unsigned listIndex) const;
-    virtual bool itemIsSelected(unsigned listIndex) const;
-    virtual void setTextFromItem(unsigned listIndex);
-    virtual bool valueShouldChangeOnHotTrack() const { return true; }
-    virtual bool shouldPopOver() const { return !POPUP_MENU_PULLS_DOWN; }
-    virtual void valueChanged(unsigned listIndex, bool fireOnChange = true);
-    virtual FontSelector* fontSelector() const;
-
-    virtual bool hasLineIfEmpty() const { return true; }
-
-    void createInnerBlock();
-    void adjustInnerStyle();
-    void setText(const String&);
-    void setTextFromOption(int optionIndex);
-    void updateOptionsWidth();
-
-    RenderText* m_buttonText;
-    RenderBlock* m_innerBlock;
-
-    bool m_optionsChanged;
-    int m_optionsWidth;
-
-    RefPtr<PopupMenu> m_popup;
-    bool m_popupIsVisible;
-};
-
-}
-
-#endif
diff --git a/webkit/pending/RenderStyle.h b/webkit/pending/RenderStyle.h
deleted file mode 100644
index 5afa9f4..0000000
--- a/webkit/pending/RenderStyle.h
+++ /dev/null
@@ -1,2487 +0,0 @@
-/*
- * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
- *           (C) 2000 Antti Koivisto (koivisto@kde.org)
- *           (C) 2000 Dirk Mueller (mueller@kde.org)
- * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
- * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef RenderStyle_h
-#define RenderStyle_h
-
-/*
- * WARNING:
- * --------
- *
- * The order of the values in the enums have to agree with the order specified
- * in CSSValueKeywords.in, otherwise some optimizations in the parser will fail,
- * and produce invalid results.
- */
-
-#include "AffineTransform.h"
-#include "CSSHelper.h"
-#include "CSSImageGeneratorValue.h"
-#include "CSSPrimitiveValue.h"
-#include "CSSReflectionDirection.h"
-#include "CSSValueList.h"
-#include "Color.h"
-#include "DataRef.h"
-#include "FloatPoint.h"
-#include "Font.h"
-#include "GraphicsTypes.h"
-#include "IntRect.h"
-#include "Length.h"
-#include "NinePieceImage.h"
-#include "Pair.h"
-#include "TextDirection.h"
-#include <wtf/HashMap.h>
-#include <wtf/OwnPtr.h>
-#include <wtf/RefCounted.h>
-#include <wtf/Vector.h>
-
-#if ENABLE(SVG)
-#include "SVGRenderStyle.h"
-#endif
-
-template<typename T, typename U> inline bool compareEqual(const T& t, const U& u) { return t == static_cast<T>(u); }
-
-#define SET_VAR(group, variable, value) \
-    if (!compareEqual(group->variable, value)) \
-        group.access()->variable = value;
-
-namespace WebCore {
-
-using std::max;
-
-class CSSStyleSelector;
-class CSSValueList;
-class CachedImage;
-class CachedResource;
-class CursorList;
-class KeyframeList;
-class Pair;
-class RenderArena;
-class ShadowValue;
-class StringImpl;
-class StyleImage;
-
-struct CursorData;
-
-enum PseudoState { PseudoUnknown, PseudoNone, PseudoAnyLink, PseudoLink, PseudoVisited};
-
-//------------------------------------------------
-
-//------------------------------------------------
-// Box model attributes. Not inherited.
-
-enum EPosition {
-    StaticPosition, RelativePosition, AbsolutePosition, FixedPosition
-};
-
-enum EFloat {
-    FNONE = 0, FLEFT, FRIGHT
-};
-
-//------------------------------------------------
-// Border attributes. Not inherited.
-
-// These have been defined in the order of their precedence for border-collapsing. Do
-// not change this order!
-enum EBorderStyle {
-    BNONE, BHIDDEN, INSET, GROOVE, RIDGE, OUTSET, DOTTED, DASHED, SOLID, DOUBLE
-};
-
-class BorderValue {
-public:
-    BorderValue() {
-        width = 3; // medium is default value
-        m_style = BNONE;
-    }
-
-    Color color;
-    unsigned width : 12;
-    unsigned m_style : 4; // EBorderStyle 
-
-    EBorderStyle style() const { return static_cast<EBorderStyle>(m_style); }
-    
-    bool nonZero(bool checkStyle = true) const {
-        return width != 0 && (!checkStyle || m_style != BNONE);
-    }
-
-    bool isTransparent() const {
-        return color.isValid() && color.alpha() == 0;
-    }
-
-    bool isVisible(bool checkStyle = true) const {
-        return nonZero(checkStyle) && !isTransparent() && (!checkStyle || m_style != BHIDDEN);
-    }
-
-    bool operator==(const BorderValue& o) const
-    {
-        return width == o.width && m_style == o.m_style && color == o.color;
-    }
-
-    bool operator!=(const BorderValue& o) const
-    {
-        return !(*this == o);
-    }
-};
-
-class OutlineValue : public BorderValue {
-public:
-    OutlineValue()
-    {
-        _offset = 0;
-        _auto = false;
-    }
-    
-    bool operator==(const OutlineValue& o) const
-    {
-        return width == o.width && m_style == o.m_style && color == o.color && _offset == o._offset && _auto == o._auto;
-    }
-    
-    bool operator!=(const OutlineValue& o) const
-    {
-        return !(*this == o);
-    }
-    
-    int _offset;
-    bool _auto;
-};
-
-enum EBorderPrecedence { BOFF, BTABLE, BCOLGROUP, BCOL, BROWGROUP, BROW, BCELL };
-
-struct CollapsedBorderValue {
-    CollapsedBorderValue() : border(0), precedence(BOFF) {}
-    CollapsedBorderValue(const BorderValue* b, EBorderPrecedence p) :border(b), precedence(p) {}
-    
-    int width() const { return border && border->nonZero() ? border->width : 0; }
-    EBorderStyle style() const { return border ? border->style() : BHIDDEN; }
-    bool exists() const { return border; }
-    Color color() const { return border ? border->color : Color(); }
-    bool isTransparent() const { return border ? border->isTransparent() : true; }
-    
-    bool operator==(const CollapsedBorderValue& o) const
-    {
-        if (!border) return !o.border;
-        if (!o.border) return false;
-        return *border == *o.border && precedence == o.precedence;
-    }
-    
-    const BorderValue* border;
-    EBorderPrecedence precedence;    
-};
-
-class BorderData {
-public:
-    BorderValue left;
-    BorderValue right;
-    BorderValue top;
-    BorderValue bottom;
-    
-    NinePieceImage image;
-
-    IntSize topLeft;
-    IntSize topRight;
-    IntSize bottomLeft;
-    IntSize bottomRight;
-
-    bool hasBorder() const
-    {
-        bool haveImage = image.hasImage();
-        return left.nonZero(!haveImage) || right.nonZero(!haveImage) || top.nonZero(!haveImage) || bottom.nonZero(!haveImage);
-    }
-
-    bool hasBorderRadius() const {
-        if (topLeft.width() > 0)
-            return true;
-        if (topRight.width() > 0)
-            return true;
-        if (bottomLeft.width() > 0)
-            return true;
-        if (bottomRight.width() > 0)
-            return true;
-        return false;
-    }
-    
-    unsigned short borderLeftWidth() const {
-        if (!image.hasImage() && (left.style() == BNONE || left.style() == BHIDDEN))
-            return 0; 
-        return left.width;
-    }
-    
-    unsigned short borderRightWidth() const {
-        if (!image.hasImage() && (right.style() == BNONE || right.style() == BHIDDEN))
-            return 0;
-        return right.width;
-    }
-    
-    unsigned short borderTopWidth() const {
-        if (!image.hasImage() && (top.style() == BNONE || top.style() == BHIDDEN))
-            return 0;
-        return top.width;
-    }
-    
-    unsigned short borderBottomWidth() const {
-        if (!image.hasImage() && (bottom.style() == BNONE || bottom.style() == BHIDDEN))
-            return 0;
-        return bottom.width;
-    }
-    
-    bool operator==(const BorderData& o) const
-    {
-        return left == o.left && right == o.right && top == o.top && bottom == o.bottom && image == o.image &&
-               topLeft == o.topLeft && topRight == o.topRight && bottomLeft == o.bottomLeft && bottomRight == o.bottomRight;
-    }
-    
-    bool operator!=(const BorderData& o) const {
-        return !(*this == o);
-    }
-};
-
-enum EMarginCollapse { MCOLLAPSE, MSEPARATE, MDISCARD };
-
-class StyleSurroundData : public RefCounted<StyleSurroundData> {
-public:
-    static PassRefPtr<StyleSurroundData> create() { return adoptRef(new StyleSurroundData); }
-    PassRefPtr<StyleSurroundData> copy() const { return adoptRef(new StyleSurroundData(*this)); }
-    
-    bool operator==(const StyleSurroundData& o) const;
-    bool operator!=(const StyleSurroundData& o) const {
-        return !(*this == o);
-    }
-
-    LengthBox offset;
-    LengthBox margin;
-    LengthBox padding;
-    BorderData border;
-    
-private:
-    StyleSurroundData();
-    StyleSurroundData(const StyleSurroundData&);    
-};
-
-
-//------------------------------------------------
-// Box attributes. Not inherited.
-
-enum EBoxSizing { CONTENT_BOX, BORDER_BOX };
-
-class StyleBoxData : public RefCounted<StyleBoxData> {
-public:
-    static PassRefPtr<StyleBoxData> create() { return adoptRef(new StyleBoxData); }
-    PassRefPtr<StyleBoxData> copy() const { return adoptRef(new StyleBoxData(*this)); }
-
-    bool operator==(const StyleBoxData& o) const;
-    bool operator!=(const StyleBoxData& o) const {
-        return !(*this == o);
-    }
-
-    Length width;
-    Length height;
-
-    Length min_width;
-    Length max_width;
-
-    Length min_height;
-    Length max_height;
-
-    Length vertical_align;
-
-    int z_index;
-    bool z_auto : 1;
-    unsigned boxSizing : 1; // EBoxSizing
-    
-private:
-    StyleBoxData();
-    StyleBoxData(const StyleBoxData&);
-};
-
-#if ENABLE(DASHBOARD_SUPPORT)
-//------------------------------------------------
-// Dashboard region attributes. Not inherited.
-
-struct StyleDashboardRegion {
-    String label;
-    LengthBox offset;
-    int type;
-    
-    enum {
-        None,
-        Circle,
-        Rectangle
-    };
-
-    bool operator==(const StyleDashboardRegion& o) const
-    {
-        return type == o.type && offset == o.offset && label == o.label;
-    }
-
-   bool operator!=(const StyleDashboardRegion& o) const
-   {
-       return !(*this == o);
-   }
-};
-#endif
-
-//------------------------------------------------
-// Random visual rendering model attributes. Not inherited.
-
-enum EOverflow {
-    OVISIBLE, OHIDDEN, OSCROLL, OAUTO, OOVERLAY, OMARQUEE
-};
-
-enum EVerticalAlign {
-    BASELINE, MIDDLE, SUB, SUPER, TEXT_TOP,
-    TEXT_BOTTOM, TOP, BOTTOM, BASELINE_MIDDLE, LENGTH
-};
-
-enum EClear{
-    CNONE = 0, CLEFT = 1, CRIGHT = 2, CBOTH = 3
-};
-
-enum ETableLayout {
-    TAUTO, TFIXED
-};
-
-enum EUnicodeBidi {
-    UBNormal, Embed, Override
-};
-
-class StyleVisualData : public RefCounted<StyleVisualData> {
-public:
-    static PassRefPtr<StyleVisualData> create() { return adoptRef(new StyleVisualData); }
-    PassRefPtr<StyleVisualData> copy() const { return adoptRef(new StyleVisualData(*this)); }
-    ~StyleVisualData();
-
-    bool operator==(const StyleVisualData& o) const {
-        return ( clip == o.clip &&
-                 hasClip == o.hasClip &&
-                 counterIncrement == o.counterIncrement &&
-                 counterReset == o.counterReset &&
-                 textDecoration == o.textDecoration &&
-                 m_zoom == o.m_zoom);
-    }
-    bool operator!=(const StyleVisualData& o) const { return !(*this == o); }
-
-    LengthBox clip;
-    bool hasClip : 1;
-    unsigned textDecoration : 4; // Text decorations defined *only* by this element.
-    
-    short counterIncrement; // ok, so these are not visual mode specific
-    short counterReset;     // can't go to inherited, since these are not inherited
-
-    float m_zoom;
-
-private:
-    StyleVisualData();
-    StyleVisualData(const StyleVisualData&);    
-};
-
-//------------------------------------------------
-enum EFillBox {
-    BorderFillBox, PaddingFillBox, ContentFillBox, TextFillBox
-};
-
-enum EFillRepeat {
-    RepeatFill, RepeatXFill, RepeatYFill, NoRepeatFill
-};
-
-enum EFillLayerType {
-    BackgroundFillLayer, MaskFillLayer
-};
-
-struct FillLayer {
-public:
-    FillLayer(EFillLayerType);
-    ~FillLayer();
-
-    StyleImage* image() const { return m_image.get(); }
-    Length xPosition() const { return m_xPosition; }
-    Length yPosition() const { return m_yPosition; }
-    bool attachment() const { return m_attachment; }
-    EFillBox clip() const { return static_cast<EFillBox>(m_clip); }
-    EFillBox origin() const { return static_cast<EFillBox>(m_origin); }
-    EFillRepeat repeat() const { return static_cast<EFillRepeat>(m_repeat); }
-    CompositeOperator composite() const { return static_cast<CompositeOperator>(m_composite); }
-    LengthSize size() const { return m_size; }
-
-    const FillLayer* next() const { return m_next; }
-    FillLayer* next() { return m_next; }
-
-    bool isImageSet() const { return m_imageSet; }
-    bool isXPositionSet() const { return m_xPosSet; }
-    bool isYPositionSet() const { return m_yPosSet; }
-    bool isAttachmentSet() const { return m_attachmentSet; }
-    bool isClipSet() const { return m_clipSet; }
-    bool isOriginSet() const { return m_originSet; }
-    bool isRepeatSet() const { return m_repeatSet; }
-    bool isCompositeSet() const { return m_compositeSet; }
-    bool isSizeSet() const { return m_sizeSet; }
-    
-    void setImage(StyleImage* i) { m_image = i; m_imageSet = true; }
-    void setXPosition(const Length& l) { m_xPosition = l; m_xPosSet = true; }
-    void setYPosition(const Length& l) { m_yPosition = l; m_yPosSet = true; }
-    void setAttachment(bool b) { m_attachment = b; m_attachmentSet = true; }
-    void setClip(EFillBox b) { m_clip = b; m_clipSet = true; }
-    void setOrigin(EFillBox b) { m_origin = b; m_originSet = true; }
-    void setRepeat(EFillRepeat r) { m_repeat = r; m_repeatSet = true; }
-    void setComposite(CompositeOperator c) { m_composite = c; m_compositeSet = true; }
-    void setSize(const LengthSize& b) { m_size = b; m_sizeSet = true; }
-    
-    void clearImage() { m_imageSet = false; }
-    void clearXPosition() { m_xPosSet = false; }
-    void clearYPosition() { m_yPosSet = false; }
-    void clearAttachment() { m_attachmentSet = false; }
-    void clearClip() { m_clipSet = false; }
-    void clearOrigin() { m_originSet = false; }
-    void clearRepeat() { m_repeatSet = false; }
-    void clearComposite() { m_compositeSet = false; }
-    void clearSize() { m_sizeSet = false; }
-
-    void setNext(FillLayer* n) { if (m_next != n) { delete m_next; m_next = n; } }
-
-    FillLayer& operator=(const FillLayer& o);    
-    FillLayer(const FillLayer& o);
-
-    bool operator==(const FillLayer& o) const;
-    bool operator!=(const FillLayer& o) const {
-        return !(*this == o);
-    }
-
-    bool containsImage(StyleImage*) const;
-
-    bool hasImage() const {
-        if (m_image)
-            return true;
-        return m_next ? m_next->hasImage() : false;
-    }
-    bool hasFixedImage() const {
-        if (m_image && !m_attachment)
-            return true;
-        return m_next ? m_next->hasFixedImage() : false;
-    }
-
-    EFillLayerType type() const { return static_cast<EFillLayerType>(m_type); }
-
-    void fillUnsetProperties();
-    void cullEmptyLayers();
-
-    static bool initialFillAttachment(EFillLayerType) { return true; }
-    static EFillBox initialFillClip(EFillLayerType) { return BorderFillBox; }
-    static EFillBox initialFillOrigin(EFillLayerType type) { return type == BackgroundFillLayer ? PaddingFillBox : BorderFillBox; }
-    static EFillRepeat initialFillRepeat(EFillLayerType) { return RepeatFill; }
-    static CompositeOperator initialFillComposite(EFillLayerType) { return CompositeSourceOver; }
-    static LengthSize initialFillSize(EFillLayerType) { return LengthSize(); }
-    static Length initialFillXPosition(EFillLayerType type) { return Length(0.0, Percent); }
-    static Length initialFillYPosition(EFillLayerType type) { return Length(0.0, Percent); }
-    static StyleImage* initialFillImage(EFillLayerType) { return 0; }
-
-private:
-    FillLayer() { }
-
-public:
-    RefPtr<StyleImage> m_image;
-
-    Length m_xPosition;
-    Length m_yPosition;
-
-    bool m_attachment : 1;
-    unsigned m_clip : 2; // EFillBox
-    unsigned m_origin : 2; // EFillBox
-    unsigned m_repeat : 2; // EFillRepeat
-    unsigned m_composite : 4; // CompositeOperator
-
-    LengthSize m_size;
-
-    bool m_imageSet : 1;
-    bool m_attachmentSet : 1;
-    bool m_clipSet : 1;
-    bool m_originSet : 1;
-    bool m_repeatSet : 1;
-    bool m_xPosSet : 1;
-    bool m_yPosSet : 1;
-    bool m_compositeSet : 1;
-    bool m_sizeSet : 1;
-    
-    unsigned m_type : 1; // EFillLayerType
-
-    FillLayer* m_next;
-};
-
-class StyleBackgroundData : public RefCounted<StyleBackgroundData> {
-public:
-    static PassRefPtr<StyleBackgroundData> create() { return adoptRef(new StyleBackgroundData); }
-    PassRefPtr<StyleBackgroundData> copy() const { return adoptRef(new StyleBackgroundData(*this)); }
-    ~StyleBackgroundData() {}
-
-    bool operator==(const StyleBackgroundData& o) const;
-    bool operator!=(const StyleBackgroundData &o) const {
-        return !(*this == o);
-    }
-
-    FillLayer m_background;
-    Color m_color;
-    OutlineValue m_outline;
-    
-private:
-    StyleBackgroundData();
-    StyleBackgroundData(const StyleBackgroundData& o );    
-};
-
-//------------------------------------------------
-// CSS3 Marquee Properties
-
-enum EMarqueeBehavior { MNONE, MSCROLL, MSLIDE, MALTERNATE };
-enum EMarqueeDirection { MAUTO = 0, MLEFT = 1, MRIGHT = -1, MUP = 2, MDOWN = -2, MFORWARD = 3, MBACKWARD = -3 };
-
-class StyleMarqueeData : public RefCounted<StyleMarqueeData> {
-public:
-    static PassRefPtr<StyleMarqueeData> create() { return adoptRef(new StyleMarqueeData); }
-    PassRefPtr<StyleMarqueeData> copy() const { return adoptRef(new StyleMarqueeData(*this)); }
-    
-    bool operator==(const StyleMarqueeData& o) const;
-    bool operator!=(const StyleMarqueeData& o) const {
-        return !(*this == o);
-    }
-    
-    Length increment;
-    int speed;
-    
-    int loops; // -1 means infinite.
-    
-    unsigned behavior : 2; // EMarqueeBehavior 
-    EMarqueeDirection direction : 3; // not unsigned because EMarqueeDirection has negative values
-    
-private:
-    StyleMarqueeData();
-    StyleMarqueeData(const StyleMarqueeData&);
-};
-  
-// CSS3 Multi Column Layout
-
-class StyleMultiColData : public RefCounted<StyleMultiColData> {
-public:
-    static PassRefPtr<StyleMultiColData> create() { return adoptRef(new StyleMultiColData); }
-    PassRefPtr<StyleMultiColData> copy() const { return adoptRef(new StyleMultiColData(*this)); }
-    
-    bool operator==(const StyleMultiColData& o) const;
-    bool operator!=(const StyleMultiColData &o) const {
-        return !(*this == o);
-    }
-
-    unsigned short ruleWidth() const {
-        if (m_rule.style() == BNONE || m_rule.style() == BHIDDEN)
-            return 0; 
-        return m_rule.width;
-    }
-
-    float m_width;
-    unsigned short m_count;
-    float m_gap;
-    BorderValue m_rule;
-    
-    bool m_autoWidth : 1;
-    bool m_autoCount : 1;
-    bool m_normalGap : 1;
-    unsigned m_breakBefore : 2; // EPageBreak
-    unsigned m_breakAfter : 2; // EPageBreak
-    unsigned m_breakInside : 2; // EPageBreak
-    
-private:
-    StyleMultiColData();
-    StyleMultiColData(const StyleMultiColData&);
-};
-
-// CSS Transforms (may become part of CSS3)
-
-class TransformOperation : public RefCounted<TransformOperation> {
-public:
-    virtual ~TransformOperation() { }
-    
-    virtual bool operator==(const TransformOperation&) const = 0;
-    bool operator!=(const TransformOperation& o) const { return !(*this == o); }
-
-    virtual void apply(AffineTransform&, const IntSize& borderBoxSize) = 0;
-    
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false) = 0;
-    
-    virtual bool isScaleOperation() const { return false; }
-    virtual bool isRotateOperation() const { return false; }
-    virtual bool isSkewOperation() const { return false; }
-    virtual bool isTranslateOperation() const { return false; }
-    virtual bool isMatrixOperation() const { return false; }
-};
-
-class ScaleTransformOperation : public TransformOperation {
-public:
-    static PassRefPtr<ScaleTransformOperation> create(double sx, double sy)
-    {
-        return adoptRef(new ScaleTransformOperation(sx, sy));
-    }
-
-    virtual bool isScaleOperation() const { return true; }
-
-    virtual bool operator==(const TransformOperation& o) const
-    {
-        if (o.isScaleOperation()) {
-            const ScaleTransformOperation* s = static_cast<const ScaleTransformOperation*>(&o);
-            return m_x == s->m_x && m_y == s->m_y;
-        }
-        return false;
-    }
-
-    virtual void apply(AffineTransform& transform, const IntSize& borderBoxSize)
-    {
-        transform.scale(m_x, m_y);
-    }
-
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false);
-
-private:
-    ScaleTransformOperation(double sx, double sy)
-        : m_x(sx), m_y(sy)
-    {
-    }
-        
-    double m_x;
-    double m_y;
-};
-
-class RotateTransformOperation : public TransformOperation {
-public:
-    static PassRefPtr<RotateTransformOperation> create(double angle)
-    {
-        return adoptRef(new RotateTransformOperation(angle));
-    }
-
-    virtual bool isRotateOperation() const { return true; }
-
-    virtual bool operator==(const TransformOperation& o) const
-    {
-        if (o.isRotateOperation()) {
-            const RotateTransformOperation* r = static_cast<const RotateTransformOperation*>(&o);
-            return m_angle == r->m_angle;
-        }
-        return false;
-    }
-    
-    virtual void apply(AffineTransform& transform, const IntSize& borderBoxSize)
-    {
-        transform.rotate(m_angle);
-    }
-
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false);
-    
-private:
-    RotateTransformOperation(double angle)
-        : m_angle(angle)
-    {
-    }
-
-    double m_angle;
-};
-
-class SkewTransformOperation : public TransformOperation {
-public:
-    static PassRefPtr<SkewTransformOperation> create(double angleX, double angleY)
-    {
-        return adoptRef(new SkewTransformOperation(angleX, angleY));
-    }
-
-    virtual bool isSkewOperation() const { return true; }
-
-    virtual bool operator==(const TransformOperation& o) const
-    {
-        if (!o.isSkewOperation())
-            return false;
-        const SkewTransformOperation* s = static_cast<const SkewTransformOperation*>(&o);
-        return m_angleX == s->m_angleX && m_angleY == s->m_angleY;
-    }
-
-    virtual void apply(AffineTransform& transform, const IntSize& borderBoxSize)
-    {
-        transform.skew(m_angleX, m_angleY);
-    }
-
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false);
-    
-private:
-    SkewTransformOperation(double angleX, double angleY)
-        : m_angleX(angleX), m_angleY(angleY)
-    {
-    }
-    
-    double m_angleX;
-    double m_angleY;
-};
-
-class TranslateTransformOperation : public TransformOperation {
-public:
-    static PassRefPtr<TranslateTransformOperation> create(const Length& tx, const Length& ty)
-    {
-        return adoptRef(new TranslateTransformOperation(tx, ty));
-    }
-
-    virtual bool isTranslateOperation() const { return true; }
-
-    virtual bool operator==(const TransformOperation& o) const
-    {
-        if (!o.isTranslateOperation())
-            return false;
-        const TranslateTransformOperation* t = static_cast<const TranslateTransformOperation*>(&o);
-        return m_x == t->m_x && m_y == t->m_y;
-    }
-
-    virtual void apply(AffineTransform& transform, const IntSize& borderBoxSize)
-    {
-        transform.translate(m_x.calcFloatValue(borderBoxSize.width()), m_y.calcFloatValue(borderBoxSize.height()));
-    }
-
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false);
-
-private:
-    TranslateTransformOperation(const Length& tx, const Length& ty)
-        : m_x(tx), m_y(ty)
-    {
-    }
-
-    Length m_x;
-    Length m_y;
-};
-
-class MatrixTransformOperation : public TransformOperation {
-public:
-    static PassRefPtr<MatrixTransformOperation> create(double a, double b, double c, double d, double e, double f)
-    {
-        return adoptRef(new MatrixTransformOperation(a, b, c, d, e, f));
-    }
-
-    virtual bool isMatrixOperation() const { return true; }
-
-    virtual bool operator==(const TransformOperation& o) const
-    {
-        if (o.isMatrixOperation()) {
-            const MatrixTransformOperation* m = static_cast<const MatrixTransformOperation*>(&o);
-            return m_a == m->m_a && m_b == m->m_b && m_c == m->m_c && m_d == m->m_d && m_e == m->m_e && m_f == m->m_f;
-        }
-        return false;
-    }
-
-    virtual void apply(AffineTransform& transform, const IntSize& borderBoxSize)
-    {
-        AffineTransform matrix(m_a, m_b, m_c, m_d, m_e, m_f);
-        transform = matrix * transform;
-    }
-
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false);
-    
-private:
-    MatrixTransformOperation(double a, double b, double c, double d, double e, double f)
-        : m_a(a), m_b(b), m_c(c), m_d(d), m_e(e), m_f(f)
-    {
-    }
-    
-    double m_a;
-    double m_b;
-    double m_c;
-    double m_d;
-    double m_e;
-    double m_f;
-};
-
-class TransformOperations {
-public:
-    bool operator==(const TransformOperations&) const;
-    bool operator!=(const TransformOperations& o) const {
-        return !(*this == o);
-    }
-    
-    bool isEmpty() const { return m_operations.isEmpty(); }
-    size_t size() const { return m_operations.size(); }
-    const RefPtr<TransformOperation>& operator[](size_t i) const { return m_operations.at(i); }
-
-    void append(const RefPtr<TransformOperation>& op) { return m_operations.append(op); }
-
-private:
-    Vector<RefPtr<TransformOperation> > m_operations;
-};
-
-class StyleTransformData : public RefCounted<StyleTransformData> {
-public:
-    static PassRefPtr<StyleTransformData> create() { return adoptRef(new StyleTransformData); }
-    PassRefPtr<StyleTransformData> copy() const { return adoptRef(new StyleTransformData(*this)); }
-
-    bool operator==(const StyleTransformData&) const;
-    bool operator!=(const StyleTransformData& o) const {
-        return !(*this == o);
-    }
-
-    TransformOperations m_operations;
-    Length m_x;
-    Length m_y;
-
-private:
-    StyleTransformData();
-    StyleTransformData(const StyleTransformData&);
-};
-
-//------------------------------------------------
-// CSS3 Flexible Box Properties
-
-enum EBoxAlignment { BSTRETCH, BSTART, BCENTER, BEND, BJUSTIFY, BBASELINE };
-enum EBoxOrient { HORIZONTAL, VERTICAL };
-enum EBoxLines { SINGLE, MULTIPLE };
-enum EBoxDirection { BNORMAL, BREVERSE };
-
-class StyleFlexibleBoxData : public RefCounted<StyleFlexibleBoxData> {
-public:
-    static PassRefPtr<StyleFlexibleBoxData> create() { return adoptRef(new StyleFlexibleBoxData); }
-    PassRefPtr<StyleFlexibleBoxData> copy() const { return adoptRef(new StyleFlexibleBoxData(*this)); }
-    
-    bool operator==(const StyleFlexibleBoxData& o) const;
-    bool operator!=(const StyleFlexibleBoxData &o) const {
-        return !(*this == o);
-    }
-
-    float flex;
-    unsigned int flex_group;
-    unsigned int ordinal_group;
-
-    unsigned align : 3; // EBoxAlignment
-    unsigned pack: 3; // EBoxAlignment
-    unsigned orient: 1; // EBoxOrient
-    unsigned lines : 1; // EBoxLines
-    
-private:
-    StyleFlexibleBoxData();
-    StyleFlexibleBoxData(const StyleFlexibleBoxData&);
-};
-
-// This struct holds information about shadows for the text-shadow and box-shadow properties.
-struct ShadowData {
-    ShadowData(int _x, int _y, int _blur, const Color& _color)
-    :x(_x), y(_y), blur(_blur), color(_color), next(0) {}
-    ShadowData(const ShadowData& o);
-    
-    ~ShadowData() { delete next; }
-
-    bool operator==(const ShadowData& o) const;
-    bool operator!=(const ShadowData &o) const {
-        return !(*this == o);
-    }
-    
-    int x;
-    int y;
-    int blur;
-    Color color;
-    ShadowData* next;
-};
-
-#if ENABLE(XBL)
-struct BindingURI {
-    BindingURI(StringImpl*);
-    ~BindingURI();
-
-    BindingURI* copy();
-
-    bool operator==(const BindingURI& o) const;
-    bool operator!=(const BindingURI& o) const {
-        return !(*this == o);
-    }
-    
-    BindingURI* next() { return m_next; }
-    void setNext(BindingURI* n) { m_next = n; }
-    
-    StringImpl* uri() { return m_uri; }
-    
-    BindingURI* m_next;
-    StringImpl* m_uri;
-};
-#endif
-
-//------------------------------------------------
-
-enum ETextSecurity {
-    TSNONE, TSDISC, TSCIRCLE, TSSQUARE
-};
-
-// CSS3 User Modify Properties
-
-enum EUserModify {
-    READ_ONLY, READ_WRITE, READ_WRITE_PLAINTEXT_ONLY
-};
-
-// CSS3 User Drag Values
-
-enum EUserDrag {
-    DRAG_AUTO, DRAG_NONE, DRAG_ELEMENT
-};
-
-// CSS3 User Select Values
-
-enum EUserSelect {
-    SELECT_NONE, SELECT_TEXT
-};
-
-// Word Break Values. Matches WinIE, rather than CSS3
-
-enum EWordBreak {
-    NormalWordBreak, BreakAllWordBreak, BreakWordBreak
-};
-
-enum EWordWrap {
-    NormalWordWrap, BreakWordWrap
-};
-
-enum ENBSPMode {
-    NBNORMAL, SPACE
-};
-
-enum EKHTMLLineBreak {
-    LBNORMAL, AFTER_WHITE_SPACE
-};
-
-enum EMatchNearestMailBlockquoteColor {
-    BCNORMAL, MATCH
-};
-
-enum EResize {
-    RESIZE_NONE, RESIZE_BOTH, RESIZE_HORIZONTAL, RESIZE_VERTICAL
-};
-
-enum EAppearance {
-    NoAppearance, CheckboxAppearance, RadioAppearance, PushButtonAppearance, SquareButtonAppearance, ButtonAppearance,
-    ButtonBevelAppearance, DefaultButtonAppearance, ListboxAppearance, ListItemAppearance, 
-    MediaFullscreenButtonAppearance, MediaMuteButtonAppearance, MediaPlayButtonAppearance,
-    MediaSeekBackButtonAppearance, MediaSeekForwardButtonAppearance, MediaSliderAppearance, MediaSliderThumbAppearance,
-    MenulistAppearance, MenulistButtonAppearance, MenulistTextAppearance, MenulistTextFieldAppearance,
-    ScrollbarButtonUpAppearance, ScrollbarButtonDownAppearance, 
-    ScrollbarButtonLeftAppearance, ScrollbarButtonRightAppearance,
-    ScrollbarTrackHorizontalAppearance, ScrollbarTrackVerticalAppearance,
-    ScrollbarThumbHorizontalAppearance, ScrollbarThumbVerticalAppearance,
-    ScrollbarGripperHorizontalAppearance, ScrollbarGripperVerticalAppearance,
-    SliderHorizontalAppearance, SliderVerticalAppearance, SliderThumbHorizontalAppearance,
-    SliderThumbVerticalAppearance, CaretAppearance, SearchFieldAppearance, SearchFieldDecorationAppearance,
-    SearchFieldResultsDecorationAppearance, SearchFieldResultsButtonAppearance,
-    SearchFieldCancelButtonAppearance, TextFieldAppearance, TextAreaAppearance
-};
-
-enum EListStyleType {
-     DISC, CIRCLE, SQUARE, LDECIMAL, DECIMAL_LEADING_ZERO,
-     LOWER_ROMAN, UPPER_ROMAN, LOWER_GREEK,
-     LOWER_ALPHA, LOWER_LATIN, UPPER_ALPHA, UPPER_LATIN,
-     HEBREW, ARMENIAN, GEORGIAN, CJK_IDEOGRAPHIC,
-     HIRAGANA, KATAKANA, HIRAGANA_IROHA, KATAKANA_IROHA, LNONE
-};
-
-struct CounterDirectives {
-    CounterDirectives() : m_reset(false), m_increment(false) { }
-
-    bool m_reset;
-    int m_resetValue;
-    bool m_increment;
-    int m_incrementValue;
-};
-
-bool operator==(const CounterDirectives&, const CounterDirectives&);
-inline bool operator!=(const CounterDirectives& a, const CounterDirectives& b) { return !(a == b); }
-
-typedef HashMap<RefPtr<AtomicStringImpl>, CounterDirectives> CounterDirectiveMap;
-
-class CounterContent {
-public:
-    CounterContent(const AtomicString& identifier, EListStyleType style, const AtomicString& separator)
-        : m_identifier(identifier), m_listStyle(style), m_separator(separator)
-    {
-    }
-
-    const AtomicString& identifier() const { return m_identifier; }
-    EListStyleType listStyle() const { return m_listStyle; }
-    const AtomicString& separator() const { return m_separator; }
-
-private:
-    AtomicString m_identifier;
-    EListStyleType m_listStyle;
-    AtomicString m_separator;
-};
-
-enum ContentType {
-    CONTENT_NONE, CONTENT_OBJECT, CONTENT_TEXT, CONTENT_COUNTER
-};
-
-struct ContentData : Noncopyable {
-    ContentData() : m_type(CONTENT_NONE), m_next(0) { }
-    ~ContentData() { clear(); }
-
-    void clear();
-
-    ContentType m_type;
-    union {
-        StyleImage* m_image;
-        StringImpl* m_text;
-        CounterContent* m_counter;
-    } m_content;
-    ContentData* m_next;
-};
-
-enum EBorderFit { BorderFitBorder, BorderFitLines };
-
-enum ETimingFunctionType { LinearTimingFunction, CubicBezierTimingFunction };
-
-struct TimingFunction
-{
-    TimingFunction()
-    : m_type(CubicBezierTimingFunction)
-    , m_x1(0.25)
-    , m_y1(0.1)
-    , m_x2(0.25)
-    , m_y2(1.0)
-    {}
-
-    TimingFunction(ETimingFunctionType timingFunction, double x1 = 0.0, double y1 = 0.0, double x2 = 1.0, double y2 = 1.0)
-    : m_type(timingFunction)
-    , m_x1(x1)
-    , m_y1(y1)
-    , m_x2(x2)
-    , m_y2(y2)
-    {
-    }
-
-    bool operator==(const TimingFunction& o) const { return m_type == o.m_type && m_x1 == o.m_x1 && m_y1 == o.m_y1 && m_x2 == o.m_x2 && m_y2 == o.m_y2; }
-
-    double x1() const { return m_x1; }
-    double y1() const { return m_y1; }
-    double x2() const { return m_x2; }
-    double y2() const { return m_y2; }
-
-    ETimingFunctionType type() const { return m_type; }
-
-private:
-    ETimingFunctionType m_type;
-
-    double m_x1;
-    double m_y1;
-    double m_x2;
-    double m_y2;
-};
-
-enum EAnimPlayState {
-    AnimPlayStatePlaying = 0x0,
-    AnimPlayStatePaused = 0x1
-};
-
-class Animation : public RefCounted<Animation> {
-public:
-
-    static PassRefPtr<Animation> create() { return adoptRef(new Animation); };
-    
-    bool isDelaySet() const { return m_delaySet; }
-    bool isDirectionSet() const { return m_directionSet; }
-    bool isDurationSet() const { return m_durationSet; }
-    bool isIterationCountSet() const { return m_iterationCountSet; }
-    bool isNameSet() const { return m_nameSet; }
-    bool isPlayStateSet() const { return m_playStateSet; }
-    bool isPropertySet() const { return m_propertySet; }
-    bool isTimingFunctionSet() const { return m_timingFunctionSet; }
-
-    // Flags this to be the special "none" animation (animation-name: none)
-    bool isNoneAnimation() const { return m_isNone; }
-    // We can make placeholder Animation objects to keep the comma-separated lists
-    // of properties in sync. isValidAnimation means this is not a placeholder.
-    bool isValidAnimation() const { return !m_isNone && !m_name.isEmpty(); }
-
-    bool isEmpty() const
-    {
-        return (!m_directionSet && !m_durationSet && !m_nameSet && !m_playStateSet && 
-               !m_iterationCountSet && !m_delaySet && !m_timingFunctionSet && !m_propertySet);
-    }
-
-    bool isEmptyOrZeroDuration() const
-    {
-        return isEmpty() || (m_duration == 0 && m_delay <= 0);
-    }
-
-    void clearDelay() { m_delaySet = false; }
-    void clearDirection() { m_directionSet = false; }
-    void clearDuration() { m_durationSet = false; }
-    void clearIterationCount() { m_iterationCountSet = false; }
-    void clearName() { m_nameSet = false; }
-    void clearPlayState() { m_playStateSet = AnimPlayStatePlaying; }
-    void clearProperty() { m_propertySet = false; }
-    void clearTimingFunction() { m_timingFunctionSet = false; }
-
-    double delay() const { return m_delay; }
-    bool direction() const { return m_direction; }
-    double duration() const { return m_duration; }
-    int iterationCount() const { return m_iterationCount; }
-    const String& name() const { return m_name; }
-    unsigned playState() const { return m_playState; }
-    int property() const { return m_property; }
-    const TimingFunction& timingFunction() const { return m_timingFunction; }
-
-    const RefPtr<KeyframeList>& keyframeList() const { return m_keyframeList; }
-
-    void setDelay(double c) { m_delay = c; m_delaySet = true; }
-    void setDirection(bool d) { m_direction = d; m_directionSet = true; }
-    void setDuration(double d) { ASSERT(d >= 0); m_duration = d; m_durationSet = true; }
-    void setIterationCount(int c) { m_iterationCount = c; m_iterationCountSet = true; }
-    void setName(const String& n) { m_name = n; m_nameSet = true; }
-    void setPlayState(unsigned d) { m_playState = d; m_playStateSet = true; }
-    void setProperty(int t) { m_property = t; m_propertySet = true; }
-    void setTimingFunction(const TimingFunction& f) { m_timingFunction = f; m_timingFunctionSet = true; }
-
-    void setIsNoneAnimation(bool n) { m_isNone = n; }
-
-    void setAnimationKeyframe(const RefPtr<KeyframeList> keyframe)  { m_keyframeList = keyframe; }
-
-    Animation& operator=(const Animation& o);
-
-    // return true if all members of this class match (excluding m_next)
-    bool animationsMatch(const Animation* t, bool matchPlayStates=true) const;
-
-    // return true every Animation in the chain (defined by m_next) match 
-    bool operator==(const Animation& o) const { return animationsMatch(&o); }
-    bool operator!=(const Animation& o) const { return !(*this == o); }
-
-private:
-    Animation();
-    Animation(const Animation& o);
-    
-    double m_delay;
-    bool m_direction;
-    double m_duration;
-    int m_iterationCount;
-    String m_name;
-    int m_property;
-    TimingFunction m_timingFunction;
-
-    RefPtr<KeyframeList> m_keyframeList;
-
-    unsigned m_playState     : 2;
-
-    bool m_delaySet          : 1;
-    bool m_directionSet      : 1;
-    bool m_durationSet       : 1;
-    bool m_iterationCountSet : 1;
-    bool m_nameSet           : 1;
-    bool m_playStateSet      : 1;
-    bool m_propertySet       : 1;
-    bool m_timingFunctionSet : 1;
-    
-    bool m_isNone            : 1;
-};
-
-class AnimationList : public Vector<RefPtr<Animation> >
-{
-public:
-    void fillUnsetProperties();
-    bool operator==(const AnimationList& o) const;
-};    
-
-
-class StyleReflection : public RefCounted<StyleReflection> {
-public:
-    static PassRefPtr<StyleReflection> create()
-    {
-        return adoptRef(new StyleReflection);
-    }
-
-    bool operator==(const StyleReflection& o) const
-    {
-        return m_direction == o.m_direction && m_offset == o.m_offset && m_mask == o.m_mask;
-    }
-    bool operator!=(const StyleReflection& o) const { return !(*this == o); }
-
-    CSSReflectionDirection direction() const { return m_direction; }
-    Length offset() const { return m_offset; }
-    const NinePieceImage& mask() const { return m_mask; }
-
-    void setDirection(CSSReflectionDirection dir) { m_direction = dir; }
-    void setOffset(const Length& l) { m_offset = l; }
-    void setMask(const NinePieceImage& image) { m_mask = image; }
-
-private:
-    StyleReflection()
-        : m_direction(ReflectionBelow)
-        , m_offset(0, Fixed)
-    {
-    }
-    
-    CSSReflectionDirection m_direction;
-    Length m_offset;
-    NinePieceImage m_mask;
-};
-
-// This struct is for rarely used non-inherited CSS3, CSS2, and WebKit-specific properties.
-// By grouping them together, we save space, and only allocate this object when someone
-// actually uses one of these properties.
-class StyleRareNonInheritedData : public RefCounted<StyleRareNonInheritedData> {
-public:
-    static PassRefPtr<StyleRareNonInheritedData> create() { return adoptRef(new StyleRareNonInheritedData); }
-    PassRefPtr<StyleRareNonInheritedData> copy() const { return adoptRef(new StyleRareNonInheritedData(*this)); }
-    ~StyleRareNonInheritedData();
-    
-#if ENABLE(XBL)
-    bool bindingsEquivalent(const StyleRareNonInheritedData&) const;
-#endif
-
-    bool operator==(const StyleRareNonInheritedData&) const;
-    bool operator!=(const StyleRareNonInheritedData& o) const { return !(*this == o); }
- 
-    bool shadowDataEquivalent(const StyleRareNonInheritedData& o) const;
-    bool reflectionDataEquivalent(const StyleRareNonInheritedData& o) const;
-    bool animationDataEquivalent(const StyleRareNonInheritedData&) const;
-    bool transitionDataEquivalent(const StyleRareNonInheritedData&) const;
-    void updateKeyframes(const CSSStyleSelector* styleSelector);
-
-    int lineClamp; // An Apple extension.
-#if ENABLE(DASHBOARD_SUPPORT)
-    Vector<StyleDashboardRegion> m_dashboardRegions;
-#endif
-    float opacity; // Whether or not we're transparent.
-
-    DataRef<StyleFlexibleBoxData> flexibleBox; // Flexible box properties 
-    DataRef<StyleMarqueeData> marquee; // Marquee properties
-    DataRef<StyleMultiColData> m_multiCol; //  CSS3 multicol properties
-    DataRef<StyleTransformData> m_transform; // Transform properties (rotate, scale, skew, etc.)
-
-    OwnPtr<ContentData> m_content;
-    OwnPtr<CounterDirectiveMap> m_counterDirectives;
-
-    unsigned userDrag : 2; // EUserDrag
-    bool textOverflow : 1; // Whether or not lines that spill out should be truncated with "..."
-    unsigned marginTopCollapse : 2; // EMarginCollapse
-    unsigned marginBottomCollapse : 2; // EMarginCollapse
-    unsigned matchNearestMailBlockquoteColor : 1; // EMatchNearestMailBlockquoteColor, FIXME: This property needs to be eliminated. It should never have been added.
-    unsigned m_appearance : 6; // EAppearance
-    unsigned m_borderFit : 1; // EBorderFit
-    OwnPtr<ShadowData> m_boxShadow;  // For box-shadow decorations.
-    
-    RefPtr<StyleReflection> m_boxReflect;
-
-    OwnPtr<AnimationList> m_animations;
-    OwnPtr<AnimationList> m_transitions;
-
-    FillLayer m_mask;
-    NinePieceImage m_maskBoxImage;
-
-#if ENABLE(XBL)
-    OwnPtr<BindingURI> bindingURI; // The XBL binding URI list.
-#endif
-    
-private:
-    StyleRareNonInheritedData();
-    StyleRareNonInheritedData(const StyleRareNonInheritedData&);
-};
-
-// This struct is for rarely used inherited CSS3, CSS2, and WebKit-specific properties.
-// By grouping them together, we save space, and only allocate this object when someone
-// actually uses one of these properties.
-class StyleRareInheritedData : public RefCounted<StyleRareInheritedData> {
-public:
-    static PassRefPtr<StyleRareInheritedData> create() { return adoptRef(new StyleRareInheritedData); }
-    PassRefPtr<StyleRareInheritedData> copy() const { return adoptRef(new StyleRareInheritedData(*this)); }
-    ~StyleRareInheritedData();
-
-    bool operator==(const StyleRareInheritedData& o) const;
-    bool operator!=(const StyleRareInheritedData &o) const {
-        return !(*this == o);
-    }
-    bool shadowDataEquivalent(const StyleRareInheritedData&) const;
-
-    Color textStrokeColor;
-    float textStrokeWidth;
-    Color textFillColor;
-
-    ShadowData* textShadow; // Our text shadow information for shadowed text drawing.
-    AtomicString highlight; // Apple-specific extension for custom highlight rendering.
-    unsigned textSecurity : 2; // ETextSecurity
-    unsigned userModify : 2; // EUserModify (editing)
-    unsigned wordBreak : 2; // EWordBreak
-    unsigned wordWrap : 1; // EWordWrap 
-    unsigned nbspMode : 1; // ENBSPMode
-    unsigned khtmlLineBreak : 1; // EKHTMLLineBreak
-    bool textSizeAdjust : 1; // An Apple extension.
-    unsigned resize : 2; // EResize
-    unsigned userSelect : 1;  // EUserSelect
-    
-private:
-    StyleRareInheritedData();
-    StyleRareInheritedData(const StyleRareInheritedData&);
-};
-
-//------------------------------------------------
-// Inherited attributes.
-//
-
-enum EWhiteSpace {
-    NORMAL, PRE, PRE_WRAP, PRE_LINE, NOWRAP, KHTML_NOWRAP
-};
-
-enum ETextAlign {
-    TAAUTO, LEFT, RIGHT, CENTER, JUSTIFY, WEBKIT_LEFT, WEBKIT_RIGHT, WEBKIT_CENTER
-};
-
-enum ETextTransform {
-    CAPITALIZE, UPPERCASE, LOWERCASE, TTNONE
-};
-
-enum ETextDecoration {
-    TDNONE = 0x0 , UNDERLINE = 0x1, OVERLINE = 0x2, LINE_THROUGH= 0x4, BLINK = 0x8
-};
-
-enum EPageBreak {
-    PBAUTO, PBALWAYS, PBAVOID
-};
-
-class StyleInheritedData : public RefCounted<StyleInheritedData> {
-public:
-    static PassRefPtr<StyleInheritedData> create() { return adoptRef(new StyleInheritedData); }
-    PassRefPtr<StyleInheritedData> copy() const { return adoptRef(new StyleInheritedData(*this)); }
-    ~StyleInheritedData();
-    
-    bool operator==(const StyleInheritedData& o) const;
-    bool operator != ( const StyleInheritedData &o ) const {
-        return !(*this == o);
-    }
-
-    Length indent;
-    // could be packed in a short but doesn't
-    // make a difference currently because of padding
-    Length line_height;
-
-    RefPtr<StyleImage> list_style_image;
-    RefPtr<CursorList> cursorData;
-
-    Font font;
-    Color color;
-    
-    float m_effectiveZoom;
-
-    short horizontal_border_spacing;
-    short vertical_border_spacing;
-    
-    // Paged media properties.
-    short widows;
-    short orphans;
-    unsigned page_break_inside : 2; // EPageBreak
-    
-private:
-    StyleInheritedData();
-    StyleInheritedData(const StyleInheritedData&);
-};
-
-
-enum EEmptyCell {
-    SHOW, HIDE
-};
-
-enum ECaptionSide {
-    CAPTOP, CAPBOTTOM, CAPLEFT, CAPRIGHT
-};
-
-enum EListStylePosition { OUTSIDE, INSIDE };
-
-enum EVisibility { VISIBLE, HIDDEN, COLLAPSE };
-
-enum ECursor {
-    CURSOR_AUTO, CURSOR_CROSS, CURSOR_DEFAULT, CURSOR_POINTER, CURSOR_MOVE, CURSOR_VERTICAL_TEXT, CURSOR_CELL, CURSOR_CONTEXT_MENU,
-    CURSOR_ALIAS, CURSOR_PROGRESS, CURSOR_NO_DROP, CURSOR_NOT_ALLOWED, CURSOR_WEBKIT_ZOOM_IN, CURSOR_WEBKIT_ZOOM_OUT,
-    CURSOR_E_RESIZE, CURSOR_NE_RESIZE, CURSOR_NW_RESIZE, CURSOR_N_RESIZE, CURSOR_SE_RESIZE, CURSOR_SW_RESIZE,
-    CURSOR_S_RESIZE, CURSOR_W_RESIZE, CURSOR_EW_RESIZE, CURSOR_NS_RESIZE, CURSOR_NESW_RESIZE, CURSOR_NWSE_RESIZE,
-    CURSOR_COL_RESIZE, CURSOR_ROW_RESIZE, CURSOR_TEXT, CURSOR_WAIT, CURSOR_HELP, CURSOR_ALL_SCROLL, 
-    CURSOR_COPY, CURSOR_NONE
-};
-
-struct CursorData {
-    CursorData()
-        : cursorImage(0)
-    {}
-    
-    bool operator==(const CursorData& o) const {
-        return hotSpot == o.hotSpot && cursorImage == o.cursorImage;
-    }
-    bool operator!=(const CursorData& o) const { return !(*this == o); }
-
-    IntPoint hotSpot; // for CSS3 support
-    CachedImage* cursorImage; // weak pointer, the CSSValueImage takes care of deleting cursorImage
-};
-
-class CursorList : public RefCounted<CursorList> {
-public:
-    static PassRefPtr<CursorList> create()
-    {
-        return adoptRef(new CursorList);
-    }
-    
-    const CursorData& operator[](int i) const {
-        return m_vector[i];
-    }
-
-    bool operator==(const CursorList& o) const { return m_vector == o.m_vector; }
-    bool operator!=(const CursorList& o) const { return m_vector != o.m_vector; }
-
-    size_t size() const { return m_vector.size(); }
-    void append(const CursorData& cursorData) { m_vector.append(cursorData); }
-
-private:
-    CursorList() { }
-
-    Vector<CursorData> m_vector;
-};
-
-//------------------------------------------------
-
-enum EDisplay {
-    INLINE, BLOCK, LIST_ITEM, RUN_IN, COMPACT, INLINE_BLOCK,
-    TABLE, INLINE_TABLE, TABLE_ROW_GROUP,
-    TABLE_HEADER_GROUP, TABLE_FOOTER_GROUP, TABLE_ROW,
-    TABLE_COLUMN_GROUP, TABLE_COLUMN, TABLE_CELL,
-    TABLE_CAPTION, BOX, INLINE_BOX, NONE
-};
-
-class RenderStyle {
-    friend class CSSStyleSelector;
-
-public:
-    // static pseudo styles. Dynamic ones are produced on the fly.
-    enum PseudoId { NOPSEUDO, FIRST_LINE, FIRST_LETTER, BEFORE, AFTER, SELECTION, FIRST_LINE_INHERITED, FILE_UPLOAD_BUTTON, SLIDER_THUMB, 
-                    SEARCH_CANCEL_BUTTON, SEARCH_DECORATION, SEARCH_RESULTS_DECORATION, SEARCH_RESULTS_BUTTON, MEDIA_CONTROLS_PANEL,
-                    MEDIA_CONTROLS_PLAY_BUTTON, MEDIA_CONTROLS_MUTE_BUTTON, MEDIA_CONTROLS_TIMELINE, MEDIA_CONTROLS_TIME_DISPLAY,
-                    MEDIA_CONTROLS_SEEK_BACK_BUTTON, MEDIA_CONTROLS_SEEK_FORWARD_BUTTON , MEDIA_CONTROLS_FULLSCREEN_BUTTON };
-    static const int FIRST_INTERNAL_PSEUDOID = FILE_UPLOAD_BUTTON;
-
-    void ref() { m_ref++;  }
-    void deref(RenderArena* arena) { 
-        if (m_ref) m_ref--; 
-        if (!m_ref)
-            arenaDelete(arena);
-    }
-    bool hasOneRef() { return m_ref==1; }
-    int refCount() const { return m_ref; }
-    
-    // Overloaded new operator.  Derived classes must override operator new
-    // in order to allocate out of the RenderArena.
-    void* operator new(size_t sz, RenderArena* renderArena) throw();    
-    
-    // Overridden to prevent the normal delete from being called.
-    void operator delete(void* ptr, size_t sz);
-    
-private:
-    void arenaDelete(RenderArena *arena);
-
-protected:
-
-// !START SYNC!: Keep this in sync with the copy constructor in RenderStyle.cpp
-
-    // inherit
-    struct InheritedFlags {
-        bool operator==( const InheritedFlags &other ) const {
-            return (_empty_cells == other._empty_cells) &&
-                   (_caption_side == other._caption_side) &&
-                   (_list_style_type == other._list_style_type) &&
-                   (_list_style_position == other._list_style_position) &&
-                   (_visibility == other._visibility) &&
-                   (_text_align == other._text_align) &&
-                   (_text_transform == other._text_transform) &&
-                   (_text_decorations == other._text_decorations) &&
-                   (_text_transform == other._text_transform) &&
-                   (_cursor_style == other._cursor_style) &&
-                   (_direction == other._direction) &&
-                   (_border_collapse == other._border_collapse) &&
-                   (_white_space == other._white_space) &&
-                   (_box_direction == other._box_direction) &&
-                   (_visuallyOrdered == other._visuallyOrdered) &&
-                   (_htmlHacks == other._htmlHacks) &&
-                   (_force_backgrounds_to_white == other._force_backgrounds_to_white);
-        }
-        
-        bool operator!=( const InheritedFlags &other ) const {
-            return !(*this == other);
-        }
-
-        unsigned _empty_cells : 1; // EEmptyCell 
-        unsigned _caption_side : 2; // ECaptionSide
-        unsigned _list_style_type : 5 ; // EListStyleType
-        unsigned _list_style_position : 1; // EListStylePosition
-        unsigned _visibility : 2; // EVisibility
-        unsigned _text_align : 3; // ETextAlign
-        unsigned _text_transform : 2; // ETextTransform
-        unsigned _text_decorations : 4;
-        unsigned _cursor_style : 6; // ECursor
-        unsigned _direction : 1; // TextDirection
-        bool _border_collapse : 1 ;
-        unsigned _white_space : 3; // EWhiteSpace
-        unsigned _box_direction : 1; // EBoxDirection (CSS3 box_direction property, flexible box layout module)
-        
-        // non CSS2 inherited
-        bool _visuallyOrdered : 1;
-        bool _htmlHacks :1;
-        bool _force_backgrounds_to_white : 1;
-    } inherited_flags;
-
-// don't inherit
-    struct NonInheritedFlags {
-        bool operator==( const NonInheritedFlags &other ) const {
-            return (_effectiveDisplay == other._effectiveDisplay) &&
-            (_originalDisplay == other._originalDisplay) &&
-            (_overflowX == other._overflowX) &&
-            (_overflowY == other._overflowY) &&
-            (_vertical_align == other._vertical_align) &&
-            (_clear == other._clear) &&
-            (_position == other._position) &&
-            (_floating == other._floating) &&
-            (_table_layout == other._table_layout) &&
-            (_page_break_before == other._page_break_before) &&
-            (_page_break_after == other._page_break_after) &&
-            (_styleType == other._styleType) &&
-            (_affectedByHover == other._affectedByHover) &&
-            (_affectedByActive == other._affectedByActive) &&
-            (_affectedByDrag == other._affectedByDrag) &&
-            (_pseudoBits == other._pseudoBits) &&
-            (_unicodeBidi == other._unicodeBidi);
-        }
-
-        bool operator!=( const NonInheritedFlags &other ) const {
-            return !(*this == other);
-        }
-        
-        unsigned _effectiveDisplay : 5; // EDisplay
-        unsigned _originalDisplay : 5; // EDisplay
-        unsigned _overflowX : 3; // EOverflow
-        unsigned _overflowY : 3; // EOverflow
-        unsigned _vertical_align : 4; // EVerticalAlign
-        unsigned _clear : 2; // EClear
-        unsigned _position : 2; // EPosition
-        unsigned _floating : 2; // EFloat
-        unsigned _table_layout : 1; // ETableLayout
-        
-        unsigned _page_break_before : 2; // EPageBreak
-        unsigned _page_break_after : 2; // EPageBreak
-
-        unsigned _styleType : 5; // PseudoId
-        bool _affectedByHover : 1;
-        bool _affectedByActive : 1;
-        bool _affectedByDrag : 1;
-        unsigned _pseudoBits : 6;
-        unsigned _unicodeBidi : 2; // EUnicodeBidi
-    } noninherited_flags;
-
-// non-inherited attributes
-    DataRef<StyleBoxData> box;
-    DataRef<StyleVisualData> visual;
-    DataRef<StyleBackgroundData> background;
-    DataRef<StyleSurroundData> surround;
-    DataRef<StyleRareNonInheritedData> rareNonInheritedData;
-
-// inherited attributes
-    DataRef<StyleRareInheritedData> rareInheritedData;
-    DataRef<StyleInheritedData> inherited;
-    
-// list of associated pseudo styles
-    RenderStyle* pseudoStyle;
-
-    unsigned m_pseudoState : 3; // PseudoState
-    bool m_affectedByAttributeSelectors : 1;
-    bool m_unique : 1;
-    
-    // Bits for dynamic child matching.
-    bool m_affectedByEmpty : 1;
-    bool m_emptyState : 1;
-    
-    // We optimize for :first-child and :last-child.  The other positional child selectors like nth-child or
-    // *-child-of-type, we will just give up and re-evaluate whenever children change at all.
-    bool m_childrenAffectedByFirstChildRules : 1;
-    bool m_childrenAffectedByLastChildRules  : 1;
-    bool m_childrenAffectedByDirectAdjacentRules : 1;
-    bool m_childrenAffectedByForwardPositionalRules : 1;
-    bool m_childrenAffectedByBackwardPositionalRules : 1;
-    bool m_firstChildState : 1;
-    bool m_lastChildState : 1;
-    unsigned m_childIndex : 18; // Plenty of bits to cache an index.
-
-    int m_ref;
-    
-#if ENABLE(SVG)
-    DataRef<SVGRenderStyle> m_svgStyle;
-#endif
-    
-// !END SYNC!
-
-protected:
-    void setBitDefaults()
-    {
-        inherited_flags._empty_cells = initialEmptyCells();
-        inherited_flags._caption_side = initialCaptionSide();
-        inherited_flags._list_style_type = initialListStyleType();
-        inherited_flags._list_style_position = initialListStylePosition();
-        inherited_flags._visibility = initialVisibility();
-        inherited_flags._text_align = initialTextAlign();
-        inherited_flags._text_transform = initialTextTransform();
-        inherited_flags._text_decorations = initialTextDecoration();
-        inherited_flags._cursor_style = initialCursor();
-        inherited_flags._direction = initialDirection();
-        inherited_flags._border_collapse = initialBorderCollapse();
-        inherited_flags._white_space = initialWhiteSpace();
-        inherited_flags._visuallyOrdered = initialVisuallyOrdered();
-        inherited_flags._htmlHacks=false;
-        inherited_flags._box_direction = initialBoxDirection();
-        inherited_flags._force_backgrounds_to_white = false;
-        
-        noninherited_flags._effectiveDisplay = noninherited_flags._originalDisplay = initialDisplay();
-        noninherited_flags._overflowX = initialOverflowX();
-        noninherited_flags._overflowY = initialOverflowY();
-        noninherited_flags._vertical_align = initialVerticalAlign();
-        noninherited_flags._clear = initialClear();
-        noninherited_flags._position = initialPosition();
-        noninherited_flags._floating = initialFloating();
-        noninherited_flags._table_layout = initialTableLayout();
-        noninherited_flags._page_break_before = initialPageBreak();
-        noninherited_flags._page_break_after = initialPageBreak();
-        noninherited_flags._styleType = NOPSEUDO;
-        noninherited_flags._affectedByHover = false;
-        noninherited_flags._affectedByActive = false;
-        noninherited_flags._affectedByDrag = false;
-        noninherited_flags._pseudoBits = 0;
-        noninherited_flags._unicodeBidi = initialUnicodeBidi();
-    }
-
-public:
-
-    RenderStyle();
-    // used to create the default style.
-    RenderStyle(bool);
-    RenderStyle(const RenderStyle&);
-
-    ~RenderStyle();
-
-    void inheritFrom(const RenderStyle* inheritParent);
-
-    PseudoId styleType() { return  static_cast<PseudoId>(noninherited_flags._styleType); }
-    void setStyleType(PseudoId styleType) { noninherited_flags._styleType = styleType; }
-
-    RenderStyle* getPseudoStyle(PseudoId pi);
-    void addPseudoStyle(RenderStyle* pseudo);
-
-    bool affectedByHoverRules() const { return  noninherited_flags._affectedByHover; }
-    bool affectedByActiveRules() const { return  noninherited_flags._affectedByActive; }
-    bool affectedByDragRules() const { return  noninherited_flags._affectedByDrag; }
-
-    void setAffectedByHoverRules(bool b) {  noninherited_flags._affectedByHover = b; }
-    void setAffectedByActiveRules(bool b) {  noninherited_flags._affectedByActive = b; }
-    void setAffectedByDragRules(bool b) {  noninherited_flags._affectedByDrag = b; }
- 
-    bool operator==(const RenderStyle& other) const;
-    bool        isFloating() const { return !(noninherited_flags._floating == FNONE); }
-    bool        hasMargin() const { return surround->margin.nonZero(); }
-    bool        hasBorder() const { return surround->border.hasBorder(); }
-    bool        hasPadding() const { return surround->padding.nonZero(); }
-    bool        hasOffset() const { return surround->offset.nonZero(); }
-
-    bool hasBackground() const { if (backgroundColor().isValid() && backgroundColor().alpha() > 0)
-                                    return true;
-                                 return background->m_background.hasImage(); }
-    bool hasFixedBackgroundImage() const { return background->m_background.hasFixedImage(); }
-    bool hasAppearance() const { return appearance() != NoAppearance; }
-
-    bool visuallyOrdered() const { return inherited_flags._visuallyOrdered; }
-    void setVisuallyOrdered(bool b) {  inherited_flags._visuallyOrdered = b; }
-
-    bool isStyleAvailable() const;
-    
-    bool hasPseudoStyle(PseudoId pseudo) const;
-    void setHasPseudoStyle(PseudoId pseudo);
-    
-// attribute getter methods
-
-    EDisplay    display() const { return static_cast<EDisplay>(noninherited_flags._effectiveDisplay); }
-    EDisplay    originalDisplay() const { return static_cast<EDisplay>(noninherited_flags._originalDisplay); }
-    
-    Length      left() const {  return surround->offset.left; }
-    Length      right() const {  return surround->offset.right; }
-    Length      top() const {  return surround->offset.top; }
-    Length      bottom() const {  return surround->offset.bottom; }
-
-    EPosition   position() const { return  static_cast<EPosition>(noninherited_flags._position); }
-    EFloat      floating() const { return  static_cast<EFloat>(noninherited_flags._floating); }
-
-    Length      width() const { return box->width; }
-    Length      height() const { return box->height; }
-    Length      minWidth() const { return box->min_width; }
-    Length      maxWidth() const { return box->max_width; }
-    Length      minHeight() const { return box->min_height; }
-    Length      maxHeight() const { return box->max_height; }
-
-    const BorderData& border() const { return surround->border; }
-    const BorderValue& borderLeft() const { return surround->border.left; }
-    const BorderValue& borderRight() const { return surround->border.right; }
-    const BorderValue& borderTop() const { return surround->border.top; }
-    const BorderValue& borderBottom() const { return surround->border.bottom; }
-
-    const NinePieceImage& borderImage() const { return surround->border.image; }
-
-    const IntSize& borderTopLeftRadius() const { return surround->border.topLeft; }
-    const IntSize& borderTopRightRadius() const { return surround->border.topRight; }
-    const IntSize& borderBottomLeftRadius() const { return surround->border.bottomLeft; }
-    const IntSize& borderBottomRightRadius() const { return surround->border.bottomRight; }
-    bool hasBorderRadius() const { return surround->border.hasBorderRadius(); }
-
-    unsigned short  borderLeftWidth() const { return surround->border.borderLeftWidth(); }
-    EBorderStyle    borderLeftStyle() const { return surround->border.left.style(); }
-    const Color&  borderLeftColor() const { return surround->border.left.color; }
-    bool borderLeftIsTransparent() const { return surround->border.left.isTransparent(); }
-    unsigned short  borderRightWidth() const { return surround->border.borderRightWidth(); }
-    EBorderStyle    borderRightStyle() const {  return surround->border.right.style(); }
-    const Color&   borderRightColor() const {  return surround->border.right.color; }
-    bool borderRightIsTransparent() const { return surround->border.right.isTransparent(); }
-    unsigned short  borderTopWidth() const { return surround->border.borderTopWidth(); }
-    EBorderStyle    borderTopStyle() const { return surround->border.top.style(); }
-    const Color&  borderTopColor() const {  return surround->border.top.color; }
-    bool borderTopIsTransparent() const { return surround->border.top.isTransparent(); }
-    unsigned short  borderBottomWidth() const { return surround->border.borderBottomWidth(); }
-    EBorderStyle    borderBottomStyle() const {  return surround->border.bottom.style(); }
-    const Color&   borderBottomColor() const {  return surround->border.bottom.color; }
-    bool borderBottomIsTransparent() const { return surround->border.bottom.isTransparent(); }
-    
-    unsigned short outlineSize() const { return max(0, outlineWidth() + outlineOffset()); }
-    unsigned short outlineWidth() const {
-        if (background->m_outline.style() == BNONE)
-            return 0;
-        return background->m_outline.width;
-    }
-    bool hasOutline() const { return outlineWidth() > 0 && outlineStyle() > BHIDDEN; }
-    EBorderStyle   outlineStyle() const {  return background->m_outline.style(); }
-    bool outlineStyleIsAuto() const { return background->m_outline._auto; }
-    const Color &  outlineColor() const {  return background->m_outline.color; }
-
-    EOverflow overflowX() const { return static_cast<EOverflow>(noninherited_flags._overflowX); }
-    EOverflow overflowY() const { return static_cast<EOverflow>(noninherited_flags._overflowY); }
-
-    EVisibility visibility() const { return static_cast<EVisibility>(inherited_flags._visibility); }
-    EVerticalAlign verticalAlign() const { return  static_cast<EVerticalAlign>(noninherited_flags._vertical_align); }
-    Length verticalAlignLength() const { return box->vertical_align; }
-
-    Length clipLeft() const { return visual->clip.left; }
-    Length clipRight() const { return visual->clip.right; }
-    Length clipTop() const { return visual->clip.top; }
-    Length clipBottom() const { return visual->clip.bottom; }
-    LengthBox clip() const { return visual->clip; }
-    bool hasClip() const { return visual->hasClip; }
-    
-    EUnicodeBidi unicodeBidi() const { return static_cast<EUnicodeBidi>(noninherited_flags._unicodeBidi); }
-
-    EClear clear() const { return static_cast<EClear>(noninherited_flags._clear); }
-    ETableLayout tableLayout() const { return static_cast<ETableLayout>(noninherited_flags._table_layout); }
-
-    const Font& font() { return inherited->font; }
-    const FontDescription& fontDescription() { return inherited->font.fontDescription(); }
-    int fontSize() const { return inherited->font.pixelSize(); }
-
-    const Color & color() const { return inherited->color; }
-    Length textIndent() const { return inherited->indent; }
-    ETextAlign textAlign() const { return static_cast<ETextAlign>(inherited_flags._text_align); }
-    ETextTransform textTransform() const { return static_cast<ETextTransform>(inherited_flags._text_transform); }
-    int textDecorationsInEffect() const { return inherited_flags._text_decorations; }
-    int textDecoration() const { return visual->textDecoration; }
-    int wordSpacing() const { return inherited->font.wordSpacing(); }
-    int letterSpacing() const { return inherited->font.letterSpacing(); }
-
-    float zoom() const { return visual->m_zoom; }
-    float effectiveZoom() const {  return inherited->m_effectiveZoom; }
-    
-    TextDirection direction() const { return static_cast<TextDirection>(inherited_flags._direction); }
-    Length lineHeight() const { return inherited->line_height; }
-
-    EWhiteSpace whiteSpace() const { return static_cast<EWhiteSpace>(inherited_flags._white_space); }
-    static bool autoWrap(EWhiteSpace ws) {
-        // Nowrap and pre don't automatically wrap.
-        return ws != NOWRAP && ws != PRE;
-    }
-    bool autoWrap() const {
-        return autoWrap(whiteSpace());
-    }
-    static bool preserveNewline(EWhiteSpace ws) {
-        // Normal and nowrap do not preserve newlines.
-        return ws != NORMAL && ws != NOWRAP;
-    }
-    bool preserveNewline() const {
-        return preserveNewline(whiteSpace());
-    }
-    static bool collapseWhiteSpace(EWhiteSpace ws) {
-        // Pre and prewrap do not collapse whitespace.
-        return ws != PRE && ws != PRE_WRAP;
-    }
-    bool collapseWhiteSpace() const {
-        return collapseWhiteSpace(whiteSpace());
-    }
-    bool isCollapsibleWhiteSpace(UChar c) const {
-        switch (c) {
-            case ' ':
-            case '\t':
-                return collapseWhiteSpace();
-            case '\n':
-                return !preserveNewline();
-        }
-        return false;
-    }
-    bool breakOnlyAfterWhiteSpace() const {
-        return whiteSpace() == PRE_WRAP || khtmlLineBreak() == AFTER_WHITE_SPACE;
-    }
-    bool breakWords() const {
-        return wordBreak() == BreakWordBreak || wordWrap() == BreakWordWrap;
-    }
-
-    const Color & backgroundColor() const { return background->m_color; }
-    StyleImage* backgroundImage() const { return background->m_background.m_image.get(); }
-    EFillRepeat backgroundRepeat() const { return static_cast<EFillRepeat>(background->m_background.m_repeat); }
-    CompositeOperator backgroundComposite() const { return static_cast<CompositeOperator>(background->m_background.m_composite); }
-    bool backgroundAttachment() const { return background->m_background.m_attachment; }
-    EFillBox backgroundClip() const { return static_cast<EFillBox>(background->m_background.m_clip); }
-    EFillBox backgroundOrigin() const { return static_cast<EFillBox>(background->m_background.m_origin); }
-    Length backgroundXPosition() const { return background->m_background.m_xPosition; }
-    Length backgroundYPosition() const { return background->m_background.m_yPosition; }
-    LengthSize backgroundSize() const { return background->m_background.m_size; }
-    FillLayer* accessBackgroundLayers() { return &(background.access()->m_background); }
-    const FillLayer* backgroundLayers() const { return &(background->m_background); }
-
-    StyleImage* maskImage() const { return rareNonInheritedData->m_mask.m_image.get(); }
-    EFillRepeat maskRepeat() const { return static_cast<EFillRepeat>(rareNonInheritedData->m_mask.m_repeat); }
-    CompositeOperator maskComposite() const { return static_cast<CompositeOperator>(rareNonInheritedData->m_mask.m_composite); }
-    bool maskAttachment() const { return rareNonInheritedData->m_mask.m_attachment; }
-    EFillBox maskClip() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.m_clip); }
-    EFillBox maskOrigin() const { return static_cast<EFillBox>(rareNonInheritedData->m_mask.m_origin); }
-    Length maskXPosition() const { return rareNonInheritedData->m_mask.m_xPosition; }
-    Length maskYPosition() const { return rareNonInheritedData->m_mask.m_yPosition; }
-    LengthSize maskSize() const { return rareNonInheritedData->m_mask.m_size; }
-    FillLayer* accessMaskLayers() { return &(rareNonInheritedData.access()->m_mask); }
-    const FillLayer* maskLayers() const { return &(rareNonInheritedData->m_mask); }
-    const NinePieceImage& maskBoxImage() const { return rareNonInheritedData->m_maskBoxImage; }
-
-    // returns true for collapsing borders, false for separate borders
-    bool borderCollapse() const { return inherited_flags._border_collapse; }
-    short horizontalBorderSpacing() const { return inherited->horizontal_border_spacing; }
-    short verticalBorderSpacing() const { return inherited->vertical_border_spacing; }
-    EEmptyCell emptyCells() const { return static_cast<EEmptyCell>(inherited_flags._empty_cells); }
-    ECaptionSide captionSide() const { return static_cast<ECaptionSide>(inherited_flags._caption_side); }
-
-    short counterIncrement() const { return visual->counterIncrement; }
-    short counterReset() const { return visual->counterReset; }
-
-    EListStyleType listStyleType() const { return static_cast<EListStyleType>(inherited_flags._list_style_type); }
-    StyleImage* listStyleImage() const { return inherited->list_style_image.get(); }
-    EListStylePosition listStylePosition() const { return static_cast<EListStylePosition>(inherited_flags._list_style_position); }
-
-    Length marginTop() const { return surround->margin.top; }
-    Length marginBottom() const {  return surround->margin.bottom; }
-    Length marginLeft() const {  return surround->margin.left; }
-    Length marginRight() const {  return surround->margin.right; }
-
-    Length paddingTop() const {  return surround->padding.top; }
-    Length paddingBottom() const {  return surround->padding.bottom; }
-    Length paddingLeft() const { return surround->padding.left; }
-    Length paddingRight() const {  return surround->padding.right; }
-
-    ECursor cursor() const { return static_cast<ECursor>(inherited_flags._cursor_style); }
-    
-    CursorList* cursors() const { return inherited->cursorData.get(); }
-
-    short widows() const { return inherited->widows; }
-    short orphans() const { return inherited->orphans; }
-    EPageBreak pageBreakInside() const { return static_cast<EPageBreak>(inherited->page_break_inside); }
-    EPageBreak pageBreakBefore() const { return static_cast<EPageBreak>(noninherited_flags._page_break_before); }
-    EPageBreak pageBreakAfter() const { return static_cast<EPageBreak>(noninherited_flags._page_break_after); }
-    
-    // CSS3 Getter Methods
-#if ENABLE(XBL)
-    BindingURI* bindingURIs() const { return rareNonInheritedData->bindingURI; }
-#endif
-    int outlineOffset() const { 
-        if (background->m_outline.style() == BNONE)
-            return 0;
-        return background->m_outline._offset;
-    }
-    ShadowData* textShadow() const { return rareInheritedData->textShadow; }
-    const Color& textStrokeColor() const { return rareInheritedData->textStrokeColor; }
-    float textStrokeWidth() const { return rareInheritedData->textStrokeWidth; }
-    const Color& textFillColor() const { return rareInheritedData->textFillColor; }
-    float opacity() const { return rareNonInheritedData->opacity; }
-    EAppearance appearance() const { return static_cast<EAppearance>(rareNonInheritedData->m_appearance); }
-    EBoxAlignment boxAlign() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->align); }
-    EBoxDirection boxDirection() const { return static_cast<EBoxDirection>(inherited_flags._box_direction); }
-    float boxFlex() { return rareNonInheritedData->flexibleBox->flex; }
-    unsigned int boxFlexGroup() const { return rareNonInheritedData->flexibleBox->flex_group; }
-    EBoxLines boxLines() { return static_cast<EBoxLines>(rareNonInheritedData->flexibleBox->lines); }
-    unsigned int boxOrdinalGroup() const { return rareNonInheritedData->flexibleBox->ordinal_group; }
-    EBoxOrient boxOrient() const { return static_cast<EBoxOrient>(rareNonInheritedData->flexibleBox->orient); }
-    EBoxAlignment boxPack() const { return static_cast<EBoxAlignment>(rareNonInheritedData->flexibleBox->pack); }
-    ShadowData* boxShadow() const { return rareNonInheritedData->m_boxShadow.get(); }
-    StyleReflection* boxReflect() const { return rareNonInheritedData->m_boxReflect.get(); }
-    EBoxSizing boxSizing() const { return static_cast<EBoxSizing>(box->boxSizing); }
-    Length marqueeIncrement() const { return rareNonInheritedData->marquee->increment; }
-    int marqueeSpeed() const { return rareNonInheritedData->marquee->speed; }
-    int marqueeLoopCount() const { return rareNonInheritedData->marquee->loops; }
-    EMarqueeBehavior marqueeBehavior() const { return static_cast<EMarqueeBehavior>(rareNonInheritedData->marquee->behavior); }
-    EMarqueeDirection marqueeDirection() const { return static_cast<EMarqueeDirection>(rareNonInheritedData->marquee->direction); }
-    EUserModify userModify() const { return static_cast<EUserModify>(rareInheritedData->userModify); }
-    EUserDrag userDrag() const { return static_cast<EUserDrag>(rareNonInheritedData->userDrag); }
-    EUserSelect userSelect() const { return static_cast<EUserSelect>(rareInheritedData->userSelect); }
-    bool textOverflow() const { return rareNonInheritedData->textOverflow; }
-    EMarginCollapse marginTopCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginTopCollapse); }
-    EMarginCollapse marginBottomCollapse() const { return static_cast<EMarginCollapse>(rareNonInheritedData->marginBottomCollapse); }
-    EWordBreak wordBreak() const { return static_cast<EWordBreak>(rareInheritedData->wordBreak); }
-    EWordWrap wordWrap() const { return static_cast<EWordWrap>(rareInheritedData->wordWrap); }
-    ENBSPMode nbspMode() const { return static_cast<ENBSPMode>(rareInheritedData->nbspMode); }
-    EKHTMLLineBreak khtmlLineBreak() const { return static_cast<EKHTMLLineBreak>(rareInheritedData->khtmlLineBreak); }
-    EMatchNearestMailBlockquoteColor matchNearestMailBlockquoteColor() const { return static_cast<EMatchNearestMailBlockquoteColor>(rareNonInheritedData->matchNearestMailBlockquoteColor); }
-    const AtomicString& highlight() const { return rareInheritedData->highlight; }
-    EBorderFit borderFit() const { return static_cast<EBorderFit>(rareNonInheritedData->m_borderFit); }
-    EResize resize() const { return static_cast<EResize>(rareInheritedData->resize); }
-    float columnWidth() const { return rareNonInheritedData->m_multiCol->m_width; }
-    bool hasAutoColumnWidth() const { return rareNonInheritedData->m_multiCol->m_autoWidth; }
-    unsigned short columnCount() const { return rareNonInheritedData->m_multiCol->m_count; }
-    bool hasAutoColumnCount() const { return rareNonInheritedData->m_multiCol->m_autoCount; }
-    float columnGap() const { return rareNonInheritedData->m_multiCol->m_gap; }
-    bool hasNormalColumnGap() const { return rareNonInheritedData->m_multiCol->m_normalGap; }
-    const Color& columnRuleColor() const { return rareNonInheritedData->m_multiCol->m_rule.color; }
-    EBorderStyle columnRuleStyle() const { return rareNonInheritedData->m_multiCol->m_rule.style(); }
-    unsigned short columnRuleWidth() const { return rareNonInheritedData->m_multiCol->ruleWidth(); }
-    bool columnRuleIsTransparent() const { return rareNonInheritedData->m_multiCol->m_rule.isTransparent(); }
-    EPageBreak columnBreakBefore() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakBefore); }
-    EPageBreak columnBreakInside() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakInside); }
-    EPageBreak columnBreakAfter() const { return static_cast<EPageBreak>(rareNonInheritedData->m_multiCol->m_breakAfter); }
-    const TransformOperations& transform() const { return rareNonInheritedData->m_transform->m_operations; }
-    Length transformOriginX() const { return rareNonInheritedData->m_transform->m_x; }
-    Length transformOriginY() const { return rareNonInheritedData->m_transform->m_y; }
-    bool hasTransform() const { return !rareNonInheritedData->m_transform->m_operations.isEmpty(); }
-    void applyTransform(AffineTransform&, const IntSize& borderBoxSize, bool includeTransformOrigin = true) const;
-    bool hasMask() const { return rareNonInheritedData->m_mask.hasImage() || rareNonInheritedData->m_maskBoxImage.hasImage(); }
-    // End CSS3 Getters
-
-    // Apple-specific property getter methods
-    const AnimationList* animations() const { return rareNonInheritedData->m_animations.get(); }
-    const AnimationList* transitions() const { return rareNonInheritedData->m_transitions.get(); }
-
-    AnimationList* accessAnimations();
-    AnimationList* accessTransitions();
-
-    bool hasAnimations() const { return rareNonInheritedData->m_animations && rareNonInheritedData->m_animations->size() > 0; }
-    bool hasTransitions() const { return rareNonInheritedData->m_transitions && rareNonInheritedData->m_transitions->size() > 0; }
-
-    // return the first found Animation (including 'all' transitions)
-    const Animation* transitionForProperty(int property);
-
-    int lineClamp() const { return rareNonInheritedData->lineClamp; }
-    bool textSizeAdjust() const { return rareInheritedData->textSizeAdjust; }
-    ETextSecurity textSecurity() const { return static_cast<ETextSecurity>(rareInheritedData->textSecurity); }
-
-// attribute setter methods
-
-    void setDisplay(EDisplay v) {  noninherited_flags._effectiveDisplay = v; }
-    void setOriginalDisplay(EDisplay v) {  noninherited_flags._originalDisplay = v; }
-    void setPosition(EPosition v) {  noninherited_flags._position = v; }
-    void setFloating(EFloat v) {  noninherited_flags._floating = v; }
-
-    void setLeft(Length v)  {  SET_VAR(surround,offset.left,v) }
-    void setRight(Length v) {  SET_VAR(surround,offset.right,v) }
-    void setTop(Length v)   {  SET_VAR(surround,offset.top,v) }
-    void setBottom(Length v){  SET_VAR(surround,offset.bottom,v) }
-
-    void setWidth(Length v)  { SET_VAR(box,width,v) }
-    void setHeight(Length v) { SET_VAR(box,height,v) }
-
-    void setMinWidth(Length v)  { SET_VAR(box,min_width,v) }
-    void setMaxWidth(Length v)  { SET_VAR(box,max_width,v) }
-    void setMinHeight(Length v) { SET_VAR(box,min_height,v) }
-    void setMaxHeight(Length v) { SET_VAR(box,max_height,v) }
-
-#if ENABLE(DASHBOARD_SUPPORT)
-    Vector<StyleDashboardRegion> dashboardRegions() const { return rareNonInheritedData->m_dashboardRegions; }
-    void setDashboardRegions(Vector<StyleDashboardRegion> regions) { SET_VAR(rareNonInheritedData,m_dashboardRegions,regions); }
-    void setDashboardRegion(int type, const String& label, Length t, Length r, Length b, Length l, bool append) {
-        StyleDashboardRegion region;
-        region.label = label;
-        region.offset.top  = t;
-        region.offset.right = r;
-        region.offset.bottom = b;
-        region.offset.left = l;
-        region.type = type;
-        if (!append)
-            rareNonInheritedData.access()->m_dashboardRegions.clear();
-        rareNonInheritedData.access()->m_dashboardRegions.append(region);
-    }
-#endif
-
-    void resetBorder() { resetBorderImage(); resetBorderTop(); resetBorderRight(); resetBorderBottom(); resetBorderLeft(); resetBorderRadius(); }
-    void resetBorderTop() { SET_VAR(surround, border.top, BorderValue()) }
-    void resetBorderRight() { SET_VAR(surround, border.right, BorderValue()) }
-    void resetBorderBottom() { SET_VAR(surround, border.bottom, BorderValue()) }
-    void resetBorderLeft() { SET_VAR(surround, border.left, BorderValue()) }
-    void resetBorderImage() { SET_VAR(surround, border.image, NinePieceImage()) }
-    void resetBorderRadius() { resetBorderTopLeftRadius(); resetBorderTopRightRadius(); resetBorderBottomLeftRadius(); resetBorderBottomRightRadius(); }
-    void resetBorderTopLeftRadius() { SET_VAR(surround, border.topLeft, initialBorderRadius()) }
-    void resetBorderTopRightRadius() { SET_VAR(surround, border.topRight, initialBorderRadius()) }
-    void resetBorderBottomLeftRadius() { SET_VAR(surround, border.bottomLeft, initialBorderRadius()) }
-    void resetBorderBottomRightRadius() { SET_VAR(surround, border.bottomRight, initialBorderRadius()) }
-    
-    void resetOutline() { SET_VAR(background, m_outline, OutlineValue()) }
-    
-    void setBackgroundColor(const Color& v)    { SET_VAR(background, m_color, v) }
-
-    void setBorderImage(const NinePieceImage& b)   { SET_VAR(surround, border.image, b) }
-
-    void setBorderTopLeftRadius(const IntSize& s) { SET_VAR(surround, border.topLeft, s) }
-    void setBorderTopRightRadius(const IntSize& s) { SET_VAR(surround, border.topRight, s) }
-    void setBorderBottomLeftRadius(const IntSize& s) { SET_VAR(surround, border.bottomLeft, s) }
-    void setBorderBottomRightRadius(const IntSize& s) { SET_VAR(surround, border.bottomRight, s) }
-    void setBorderRadius(const IntSize& s) { 
-        setBorderTopLeftRadius(s); setBorderTopRightRadius(s); setBorderBottomLeftRadius(s); setBorderBottomRightRadius(s);
-    }
-
-    void setBorderLeftWidth(unsigned short v)   {  SET_VAR(surround, border.left.width, v) }
-    void setBorderLeftStyle(EBorderStyle v)     {  SET_VAR(surround, border.left.m_style, v) }
-    void setBorderLeftColor(const Color & v)   {  SET_VAR(surround, border.left.color, v) }
-    void setBorderRightWidth(unsigned short v)  {  SET_VAR(surround, border.right.width, v) }
-    void setBorderRightStyle(EBorderStyle v)    {  SET_VAR(surround, border.right.m_style, v) }
-    void setBorderRightColor(const Color & v)  {  SET_VAR(surround, border.right.color, v) }
-    void setBorderTopWidth(unsigned short v)    {  SET_VAR(surround, border.top.width, v) }
-    void setBorderTopStyle(EBorderStyle v)      {  SET_VAR(surround, border.top.m_style, v) }
-    void setBorderTopColor(const Color & v)    {  SET_VAR(surround, border.top.color, v) }    
-    void setBorderBottomWidth(unsigned short v) {  SET_VAR(surround, border.bottom.width, v) }
-    void setBorderBottomStyle(EBorderStyle v)   {  SET_VAR(surround, border.bottom.m_style, v) }
-    void setBorderBottomColor(const Color & v) {  SET_VAR(surround, border.bottom.color, v) }
-    void setOutlineWidth(unsigned short v) {  SET_VAR(background, m_outline.width, v) }
-    void setOutlineStyle(EBorderStyle v, bool isAuto = false)   
-    {  
-        SET_VAR(background, m_outline.m_style, v)
-        SET_VAR(background, m_outline._auto, isAuto)
-    }
-    void setOutlineColor(const Color & v) {  SET_VAR(background,m_outline.color,v) }
-
-    void setOverflowX(EOverflow v) { noninherited_flags._overflowX = v; }
-    void setOverflowY(EOverflow v) { noninherited_flags._overflowY = v; }
-    void setVisibility(EVisibility v) { inherited_flags._visibility = v; }
-    void setVerticalAlign(EVerticalAlign v) { noninherited_flags._vertical_align = v; }
-    void setVerticalAlignLength(Length l) { SET_VAR(box, vertical_align, l ) }
-
-    void setHasClip(bool b = true) { SET_VAR(visual,hasClip,b) }
-    void setClipLeft(Length v) { SET_VAR(visual,clip.left,v) }
-    void setClipRight(Length v) { SET_VAR(visual,clip.right,v) }
-    void setClipTop(Length v) { SET_VAR(visual,clip.top,v) }
-    void setClipBottom(Length v) { SET_VAR(visual,clip.bottom,v) }
-    void setClip( Length top, Length right, Length bottom, Length left );
-    
-    void setUnicodeBidi( EUnicodeBidi b ) { noninherited_flags._unicodeBidi = b; }
-
-    void setClear(EClear v) {  noninherited_flags._clear = v; }
-    void setTableLayout(ETableLayout v) {  noninherited_flags._table_layout = v; }
-
-    bool setFontDescription(const FontDescription& v) {
-        if (inherited->font.fontDescription() != v) {
-            inherited.access()->font = Font(v, inherited->font.letterSpacing(), inherited->font.wordSpacing());
-            return true;
-        }
-        return false;
-    }
-    
-    // Only used for blending font sizes when animating.
-    void setBlendedFontSize(int);
-    
-    void setColor(const Color & v) { SET_VAR(inherited,color,v) }
-    void setTextIndent(Length v) { SET_VAR(inherited,indent,v) }
-    void setTextAlign(ETextAlign v) { inherited_flags._text_align = v; }
-    void setTextTransform(ETextTransform v) { inherited_flags._text_transform = v; }
-    void addToTextDecorationsInEffect(int v) { inherited_flags._text_decorations |= v; }
-    void setTextDecorationsInEffect(int v) { inherited_flags._text_decorations = v; }
-    void setTextDecoration(int v) { SET_VAR(visual, textDecoration, v); }
-    void setDirection(TextDirection v) { inherited_flags._direction = v; }
-    void setLineHeight(Length v) { SET_VAR(inherited,line_height,v) }
-    void setZoom(float f) { SET_VAR(visual, m_zoom, f); setEffectiveZoom(effectiveZoom() * zoom()); }
-    void setEffectiveZoom(float f) { SET_VAR(inherited, m_effectiveZoom, f) }
-
-    void setWhiteSpace(EWhiteSpace v) { inherited_flags._white_space = v; }
-
-    void setWordSpacing(int v) { inherited.access()->font.setWordSpacing(v); }
-    void setLetterSpacing(int v) { inherited.access()->font.setLetterSpacing(v); }
-
-    void clearBackgroundLayers() { background.access()->m_background = FillLayer(BackgroundFillLayer); }
-    void inheritBackgroundLayers(const FillLayer& parent) { background.access()->m_background = parent; }
-    void adjustBackgroundLayers() {
-        if (backgroundLayers()->next()) {
-            accessBackgroundLayers()->cullEmptyLayers();
-            accessBackgroundLayers()->fillUnsetProperties();
-        }
-    }
-
-    void clearMaskLayers() { rareNonInheritedData.access()->m_mask = FillLayer(MaskFillLayer); }
-    void inheritMaskLayers(const FillLayer& parent) { rareNonInheritedData.access()->m_mask = parent; }
-    void adjustMaskLayers() {
-        if (maskLayers()->next()) {
-            accessMaskLayers()->cullEmptyLayers();
-            accessMaskLayers()->fillUnsetProperties();
-        }
-    }
-    void setMaskBoxImage(const NinePieceImage& b)   { SET_VAR(rareNonInheritedData, m_maskBoxImage, b) }
-
-    void setBorderCollapse(bool collapse) { inherited_flags._border_collapse = collapse; }
-    void setHorizontalBorderSpacing(short v) { SET_VAR(inherited,horizontal_border_spacing,v) }
-    void setVerticalBorderSpacing(short v) { SET_VAR(inherited,vertical_border_spacing,v) }
-    void setEmptyCells(EEmptyCell v) { inherited_flags._empty_cells = v; }
-    void setCaptionSide(ECaptionSide v) { inherited_flags._caption_side = v; }
-
-    void setCounterIncrement(short v) {  SET_VAR(visual,counterIncrement,v) }
-    void setCounterReset(short v) {  SET_VAR(visual,counterReset,v) }
-
-    void setListStyleType(EListStyleType v) { inherited_flags._list_style_type = v; }
-    void setListStyleImage(StyleImage* v) { if (inherited->list_style_image != v) inherited.access()->list_style_image = v; }
-    void setListStylePosition(EListStylePosition v) { inherited_flags._list_style_position = v; }
-
-    void resetMargin() { SET_VAR(surround, margin, LengthBox(Fixed)) }
-    void setMarginTop(Length v)     {  SET_VAR(surround,margin.top,v) }
-    void setMarginBottom(Length v)  {  SET_VAR(surround,margin.bottom,v) }
-    void setMarginLeft(Length v)    {  SET_VAR(surround,margin.left,v) }
-    void setMarginRight(Length v)   {  SET_VAR(surround,margin.right,v) }
-
-    void resetPadding() { SET_VAR(surround, padding, LengthBox(Auto)) }
-    void setPaddingTop(Length v)    {  SET_VAR(surround,padding.top,v) }
-    void setPaddingBottom(Length v) {  SET_VAR(surround,padding.bottom,v) }
-    void setPaddingLeft(Length v)   {  SET_VAR(surround,padding.left,v) }
-    void setPaddingRight(Length v)  {  SET_VAR(surround,padding.right,v) }
-
-    void setCursor( ECursor c ) { inherited_flags._cursor_style = c; }
-    void addCursor(CachedImage*, const IntPoint& = IntPoint());
-    void setCursorList(PassRefPtr<CursorList>);
-    void clearCursorList();
-
-    bool forceBackgroundsToWhite() const { return inherited_flags._force_backgrounds_to_white; }
-    void setForceBackgroundsToWhite(bool b=true) { inherited_flags._force_backgrounds_to_white = b; }
-
-    bool htmlHacks() const { return inherited_flags._htmlHacks; }
-    void setHtmlHacks(bool b=true) { inherited_flags._htmlHacks = b; }
-
-    bool hasAutoZIndex() { return box->z_auto; }
-    void setHasAutoZIndex() { SET_VAR(box, z_auto, true); SET_VAR(box, z_index, 0) }
-    int zIndex() const { return box->z_index; }
-    void setZIndex(int v) { SET_VAR(box, z_auto, false); SET_VAR(box, z_index, v) }
-
-    void setWidows(short w) { SET_VAR(inherited, widows, w); }
-    void setOrphans(short o) { SET_VAR(inherited, orphans, o); }
-    void setPageBreakInside(EPageBreak b) { SET_VAR(inherited, page_break_inside, b); }
-    void setPageBreakBefore(EPageBreak b) { noninherited_flags._page_break_before = b; }
-    void setPageBreakAfter(EPageBreak b) { noninherited_flags._page_break_after = b; }
-    
-    // CSS3 Setters
-#if ENABLE(XBL)
-    void deleteBindingURIs() { 
-        SET_VAR(rareNonInheritedData, bindingURI, (BindingURI*) 0);
-    }
-    void inheritBindingURIs(BindingURI* other) {
-        SET_VAR(rareNonInheritedData, bindingURI, other->copy());
-    }
-    void addBindingURI(StringImpl* uri);
-#endif
-    void setOutlineOffset(int v) { SET_VAR(background, m_outline._offset, v) }
-    void setTextShadow(ShadowData* val, bool add=false);
-    void setTextStrokeColor(const Color& c) { SET_VAR(rareInheritedData, textStrokeColor, c) }
-    void setTextStrokeWidth(float w) { SET_VAR(rareInheritedData, textStrokeWidth, w) }
-    void setTextFillColor(const Color& c) { SET_VAR(rareInheritedData, textFillColor, c) }
-    void setOpacity(float f) { SET_VAR(rareNonInheritedData, opacity, f); }
-    void setAppearance(EAppearance a) { SET_VAR(rareNonInheritedData, m_appearance, a); }
-    void setBoxAlign(EBoxAlignment a) { SET_VAR(rareNonInheritedData.access()->flexibleBox, align, a); }
-    void setBoxDirection(EBoxDirection d) { inherited_flags._box_direction = d; }
-    void setBoxFlex(float f) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex, f); }
-    void setBoxFlexGroup(unsigned int fg) { SET_VAR(rareNonInheritedData.access()->flexibleBox, flex_group, fg); }
-    void setBoxLines(EBoxLines l) { SET_VAR(rareNonInheritedData.access()->flexibleBox, lines, l); }
-    void setBoxOrdinalGroup(unsigned int og) { SET_VAR(rareNonInheritedData.access()->flexibleBox, ordinal_group, og); }
-    void setBoxOrient(EBoxOrient o) { SET_VAR(rareNonInheritedData.access()->flexibleBox, orient, o); }
-    void setBoxPack(EBoxAlignment p) { SET_VAR(rareNonInheritedData.access()->flexibleBox, pack, p); }
-    void setBoxShadow(ShadowData* val, bool add=false);
-    void setBoxReflect(const PassRefPtr<StyleReflection>& reflect) { if (rareNonInheritedData->m_boxReflect != reflect) rareNonInheritedData.access()->m_boxReflect = reflect; }
-    void setBoxSizing(EBoxSizing s) { SET_VAR(box, boxSizing, s); }
-    void setMarqueeIncrement(const Length& f) { SET_VAR(rareNonInheritedData.access()->marquee, increment, f); }
-    void setMarqueeSpeed(int f) { SET_VAR(rareNonInheritedData.access()->marquee, speed, f); }
-    void setMarqueeDirection(EMarqueeDirection d) { SET_VAR(rareNonInheritedData.access()->marquee, direction, d); }
-    void setMarqueeBehavior(EMarqueeBehavior b) { SET_VAR(rareNonInheritedData.access()->marquee, behavior, b); }
-    void setMarqueeLoopCount(int i) { SET_VAR(rareNonInheritedData.access()->marquee, loops, i); }
-    void setUserModify(EUserModify u) { SET_VAR(rareInheritedData, userModify, u); }
-    void setUserDrag(EUserDrag d) { SET_VAR(rareNonInheritedData, userDrag, d); }
-    void setUserSelect(EUserSelect s) { SET_VAR(rareInheritedData, userSelect, s); }
-    void setTextOverflow(bool b) { SET_VAR(rareNonInheritedData, textOverflow, b); }
-    void setMarginTopCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginTopCollapse, c); }
-    void setMarginBottomCollapse(EMarginCollapse c) { SET_VAR(rareNonInheritedData, marginBottomCollapse, c); }
-    void setWordBreak(EWordBreak b) { SET_VAR(rareInheritedData, wordBreak, b); }
-    void setWordWrap(EWordWrap b) { SET_VAR(rareInheritedData, wordWrap, b); }
-    void setNBSPMode(ENBSPMode b) { SET_VAR(rareInheritedData, nbspMode, b); }
-    void setKHTMLLineBreak(EKHTMLLineBreak b) { SET_VAR(rareInheritedData, khtmlLineBreak, b); }
-    void setMatchNearestMailBlockquoteColor(EMatchNearestMailBlockquoteColor c)  { SET_VAR(rareNonInheritedData, matchNearestMailBlockquoteColor, c); }
-    void setHighlight(const AtomicString& h) { SET_VAR(rareInheritedData, highlight, h); }
-    void setBorderFit(EBorderFit b) { SET_VAR(rareNonInheritedData, m_borderFit, b); }
-    void setResize(EResize r) { SET_VAR(rareInheritedData, resize, r); }
-    void setColumnWidth(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, f); }
-    void setHasAutoColumnWidth() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, 0); }
-    void setColumnCount(unsigned short c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, c); }
-    void setHasAutoColumnCount() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, 0); }
-    void setColumnGap(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, f); }
-    void setHasNormalColumnGap() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, 0); }
-    void setColumnRuleColor(const Color& c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.color, c); }
-    void setColumnRuleStyle(EBorderStyle b) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_style, b); }
-    void setColumnRuleWidth(unsigned short w) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.width, w); }
-    void resetColumnRule() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule, BorderValue()) }
-    void setColumnBreakBefore(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakBefore, p); }
-    void setColumnBreakInside(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakInside, p); }
-    void setColumnBreakAfter(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakAfter, p); }
-    void setTransform(const TransformOperations& ops) { SET_VAR(rareNonInheritedData.access()->m_transform, m_operations, ops); }
-    void setTransformOriginX(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_x, l); }
-    void setTransformOriginY(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_y, l); }
-    // End CSS3 Setters
-
-    // Apple-specific property setters
-    void clearAnimations()
-    {
-        rareNonInheritedData.access()->m_animations.clear();
-    }
-    void clearTransitions()
-    {
-        rareNonInheritedData.access()->m_transitions.clear();
-    }
-
-    void inheritAnimations(const AnimationList* parent) { rareNonInheritedData.access()->m_animations.set(parent ? new AnimationList(*parent) : 0); }
-    void inheritTransitions(const AnimationList* parent) { rareNonInheritedData.access()->m_transitions.set(parent ? new AnimationList(*parent) : 0); }
-    void adjustAnimations();
-    void adjustTransitions();
-    void updateKeyframes(const CSSStyleSelector* styleSelector) { if (rareNonInheritedData.get()) rareNonInheritedData.access()->updateKeyframes(styleSelector); }
-
-    void setLineClamp(int c) { SET_VAR(rareNonInheritedData, lineClamp, c); }
-    void setTextSizeAdjust(bool b) { SET_VAR(rareInheritedData, textSizeAdjust, b); }
-    void setTextSecurity(ETextSecurity aTextSecurity) { SET_VAR(rareInheritedData, textSecurity, aTextSecurity); } 
-
-#if ENABLE(SVG)
-    const SVGRenderStyle* svgStyle() const { return m_svgStyle.get(); }
-    SVGRenderStyle* accessSVGStyle() { return m_svgStyle.access(); }
-#endif
-
-    const ContentData* contentData() const { return rareNonInheritedData->m_content.get(); }
-    bool contentDataEquivalent(const RenderStyle* otherStyle) const;
-    void clearContent();
-    void setContent(StringImpl*, bool add = false);
-    void setContent(PassRefPtr<StyleImage>, bool add = false);
-    void setContent(CounterContent*, bool add = false);
-
-    const CounterDirectiveMap* counterDirectives() const;
-    CounterDirectiveMap& accessCounterDirectives();
-
-    bool inheritedNotEqual(RenderStyle* other) const;
-
-    // The difference between two styles.  The following values are used:
-    // (1) Equal - The two styles are identical
-    // (2) Repaint - The object just needs to be repainted.
-    // (3) RepaintLayer - The layer and its descendant layers needs to be repainted.
-    // (4) Layout - A layout is required.
-    enum Diff { Equal, Repaint, RepaintLayer, LayoutPositionedMovementOnly, Layout };
-    Diff diff( const RenderStyle *other ) const;
-
-    bool isDisplayReplacedType() {
-        return display() == INLINE_BLOCK || display() == INLINE_BOX || display() == INLINE_TABLE;
-    }
-    bool isDisplayInlineType() {
-        return display() == INLINE || isDisplayReplacedType();
-    }
-    bool isOriginalDisplayInlineType() {
-        return originalDisplay() == INLINE || originalDisplay() == INLINE_BLOCK ||
-               originalDisplay() == INLINE_BOX || originalDisplay() == INLINE_TABLE;
-    }
-    
-    // To obtain at any time the pseudo state for a given link.
-    PseudoState pseudoState() const { return static_cast<PseudoState>(m_pseudoState); }
-    void setPseudoState(PseudoState s) { m_pseudoState = s; }
-    
-    // To tell if this style matched attribute selectors. This makes it impossible to share.
-    bool affectedByAttributeSelectors() const { return m_affectedByAttributeSelectors; }
-    void setAffectedByAttributeSelectors() { m_affectedByAttributeSelectors = true; }
-
-    bool unique() const { return m_unique; }
-    void setUnique() { m_unique = true; }
-    
-    // Methods for indicating the style is affected by dynamic updates (e.g., children changing, our position changing in our sibling list, etc.)
-    bool affectedByEmpty() const { return m_affectedByEmpty; }
-    bool emptyState() const { return m_emptyState; }
-    void setEmptyState(bool b) { m_affectedByEmpty = true; m_unique = true; m_emptyState = b; }
-    bool childrenAffectedByPositionalRules() const { return childrenAffectedByForwardPositionalRules() || childrenAffectedByBackwardPositionalRules(); }
-    bool childrenAffectedByFirstChildRules() const { return m_childrenAffectedByFirstChildRules; }
-    void setChildrenAffectedByFirstChildRules() { m_childrenAffectedByFirstChildRules = true; }
-    bool childrenAffectedByLastChildRules() const { return m_childrenAffectedByLastChildRules; }
-    void setChildrenAffectedByLastChildRules() { m_childrenAffectedByLastChildRules = true; }
-    bool childrenAffectedByDirectAdjacentRules() const { return m_childrenAffectedByDirectAdjacentRules; }
-    void setChildrenAffectedByDirectAdjacentRules() { m_childrenAffectedByDirectAdjacentRules = true; }
-    bool childrenAffectedByForwardPositionalRules() const { return m_childrenAffectedByForwardPositionalRules; }
-    void setChildrenAffectedByForwardPositionalRules() { m_childrenAffectedByForwardPositionalRules = true; }
-    bool childrenAffectedByBackwardPositionalRules() const { return m_childrenAffectedByBackwardPositionalRules; }
-    void setChildrenAffectedByBackwardPositionalRules() { m_childrenAffectedByBackwardPositionalRules = true; }
-    bool firstChildState() const { return m_firstChildState; }
-    void setFirstChildState() { m_firstChildState = true; }
-    bool lastChildState() const { return m_lastChildState; }
-    void setLastChildState() { m_lastChildState = true; }
-    unsigned childIndex() const { return m_childIndex; }
-    void setChildIndex(unsigned index) { m_childIndex = index; }
-
-    // Initial values for all the properties
-    static bool initialBorderCollapse() { return false; }
-    static EBorderStyle initialBorderStyle() { return BNONE; }
-    static NinePieceImage initialNinePieceImage() { return NinePieceImage(); }
-    static IntSize initialBorderRadius() { return IntSize(0,0); }
-    static ECaptionSide initialCaptionSide() { return CAPTOP; }
-    static EClear initialClear() { return CNONE; }
-    static TextDirection initialDirection() { return LTR; }
-    static EDisplay initialDisplay() { return INLINE; }
-    static EEmptyCell initialEmptyCells() { return SHOW; }
-    static EFloat initialFloating() { return FNONE; }
-    static EListStylePosition initialListStylePosition() { return OUTSIDE; }
-    static EListStyleType initialListStyleType() { return DISC; }
-    static EOverflow initialOverflowX() { return OVISIBLE; }
-    static EOverflow initialOverflowY() { return OVISIBLE; }
-    static EPageBreak initialPageBreak() { return PBAUTO; }
-    static EPosition initialPosition() { return StaticPosition; }
-    static ETableLayout initialTableLayout() { return TAUTO; }
-    static EUnicodeBidi initialUnicodeBidi() { return UBNormal; }
-    static ETextTransform initialTextTransform() { return TTNONE; }
-    static EVisibility initialVisibility() { return VISIBLE; }
-    static EWhiteSpace initialWhiteSpace() { return NORMAL; }
-    static short initialHorizontalBorderSpacing() { return 0; }
-    static short initialVerticalBorderSpacing() { return 0; }
-    static ECursor initialCursor() { return CURSOR_AUTO; }
-    static Color initialColor() { return Color::black; }
-    static StyleImage* initialListStyleImage() { return 0; }
-    static unsigned short initialBorderWidth() { return 3; }
-    static int initialLetterWordSpacing() { return 0; }
-    static Length initialSize() { return Length(); }
-    static Length initialMinSize() { return Length(0, Fixed); }
-    static Length initialMaxSize() { return Length(undefinedLength, Fixed); }
-    static Length initialOffset() { return Length(); }
-    static Length initialMargin() { return Length(Fixed); }
-    static Length initialPadding() { return Length(Fixed); }
-    static Length initialTextIndent() { return Length(Fixed); }
-    static EVerticalAlign initialVerticalAlign() { return BASELINE; }
-    static int initialWidows() { return 2; }
-    static int initialOrphans() { return 2; }
-    static Length initialLineHeight() { return Length(-100.0, Percent); }
-    static ETextAlign initialTextAlign() { return TAAUTO; }
-    static ETextDecoration initialTextDecoration() { return TDNONE; }
-    static float initialZoom() { return 1.0f; }
-    static int initialOutlineOffset() { return 0; }
-    static float initialOpacity() { return 1.0f; }
-    static EBoxAlignment initialBoxAlign() { return BSTRETCH; }
-    static EBoxDirection initialBoxDirection() { return BNORMAL; }
-    static EBoxLines initialBoxLines() { return SINGLE; }
-    static EBoxOrient initialBoxOrient() { return HORIZONTAL; }
-    static EBoxAlignment initialBoxPack() { return BSTART; }
-    static float initialBoxFlex() { return 0.0f; }
-    static int initialBoxFlexGroup() { return 1; }
-    static int initialBoxOrdinalGroup() { return 1; }
-    static EBoxSizing initialBoxSizing() { return CONTENT_BOX; }
-    static StyleReflection* initialBoxReflect() { return 0; }
-    static int initialMarqueeLoopCount() { return -1; }
-    static int initialMarqueeSpeed() { return 85; }
-    static Length initialMarqueeIncrement() { return Length(6, Fixed); }
-    static EMarqueeBehavior initialMarqueeBehavior() { return MSCROLL; }
-    static EMarqueeDirection initialMarqueeDirection() { return MAUTO; }
-    static EUserModify initialUserModify() { return READ_ONLY; }
-    static EUserDrag initialUserDrag() { return DRAG_AUTO; }
-    static EUserSelect initialUserSelect() { return SELECT_TEXT; }
-    static bool initialTextOverflow() { return false; }
-    static EMarginCollapse initialMarginTopCollapse() { return MCOLLAPSE; }
-    static EMarginCollapse initialMarginBottomCollapse() { return MCOLLAPSE; }
-    static EWordBreak initialWordBreak() { return NormalWordBreak; }
-    static EWordWrap initialWordWrap() { return NormalWordWrap; }
-    static ENBSPMode initialNBSPMode() { return NBNORMAL; }
-    static EKHTMLLineBreak initialKHTMLLineBreak() { return LBNORMAL; }
-    static EMatchNearestMailBlockquoteColor initialMatchNearestMailBlockquoteColor() { return BCNORMAL; }
-    static const AtomicString& initialHighlight() { return nullAtom; }
-    static EBorderFit initialBorderFit() { return BorderFitBorder; }
-    static EResize initialResize() { return RESIZE_NONE; }
-    static EAppearance initialAppearance() { return NoAppearance; }
-    static bool initialVisuallyOrdered() { return false; }
-    static float initialTextStrokeWidth() { return 0; }
-    static unsigned short initialColumnCount() { return 1; }
-    static const TransformOperations& initialTransform() { static TransformOperations ops; return ops; }
-    static Length initialTransformOriginX() { return Length(50.0, Percent); }
-    static Length initialTransformOriginY() { return Length(50.0, Percent); }
-    
-    // Keep these at the end.
-    static float initialAnimationDelay() { return 0; }
-    static bool initialAnimationDirection() { return false; }
-    static double initialAnimationDuration() { return 0; }
-    static int initialAnimationIterationCount() { return 1; }
-    static String initialAnimationName() { return String(); }
-    static unsigned initialAnimationPlayState() { return AnimPlayStatePlaying; }
-    static int initialAnimationProperty() { return cAnimateAll; }
-    static TimingFunction initialAnimationTimingFunction() { return TimingFunction(); }
-    static int initialLineClamp() { return -1; }
-    static bool initialTextSizeAdjust() { return true; }
-    static ETextSecurity initialTextSecurity() { return TSNONE; }
-#if ENABLE(DASHBOARD_SUPPORT)
-    static const Vector<StyleDashboardRegion>& initialDashboardRegions();
-    static const Vector<StyleDashboardRegion>& noneDashboardRegions();
-#endif
-};
-
-class KeyframeValue {
-public:
-    KeyframeValue() : key(-1) { }
-    float key;
-    RenderStyle style;
-};
-
-class KeyframeList : public RefCounted<KeyframeList> {
-public:
-    static PassRefPtr<KeyframeList> create(const AtomicString& inAnimName) { return adoptRef(new KeyframeList(inAnimName)); }
-
-    bool operator==(const KeyframeList& o) const;
-    bool operator!=(const KeyframeList& o) const { return !(*this == o); }
-    
-    const AtomicString& animationName() const { return m_animationName; }
-    
-    void insert(float inKey, const RenderStyle& inStyle);
-    
-    void addProperty(int prop) { m_properties.add(prop); }
-    bool containsProperty(int prop) const { return m_properties.contains(prop); }
-    HashSet<int>::const_iterator beginProperties() { return m_properties.begin(); }
-    HashSet<int>::const_iterator endProperties() { return m_properties.end(); }
-    
-    void clear() { m_keyframes.clear(); m_properties.clear(); }
-    bool isEmpty() const { return m_keyframes.isEmpty(); }
-    Vector<KeyframeValue>::const_iterator beginKeyframes() const { return m_keyframes.begin(); }
-    Vector<KeyframeValue>::const_iterator endKeyframes() const { return m_keyframes.end(); }
-
-private:
-    KeyframeList(const AtomicString& inAnimName)
-    : m_animationName(inAnimName)
-    {
-        insert(0, RenderStyle());
-        insert(1, RenderStyle());
-    }
-        
-protected:
-    AtomicString m_animationName;
-    Vector<KeyframeValue> m_keyframes;
-    HashSet<int> m_properties;       // the properties being animated
-};
-
-} // namespace WebCore
-
-#endif
diff --git a/webkit/pending/RenderTheme.h b/webkit/pending/RenderTheme.h
deleted file mode 100644
index 8620600..0000000
--- a/webkit/pending/RenderTheme.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * This file is part of the theme implementation for form controls in WebCore.
- *
- * Copyright (C) 2005, 2006, 2007, 2008 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef RenderTheme_h
-#define RenderTheme_h
-
-#include "RenderObject.h"
-
-namespace WebCore {
-
-class Element;
-class PopupMenu;
-class RenderMenuList;
-class CSSStyleSheet;
-
-enum ControlState {
-    HoverState,
-    PressedState,
-    FocusState,
-    EnabledState,
-    CheckedState,
-    ReadOnlyState,
-    DefaultState
-};
-
-class RenderTheme {
-public:
-    RenderTheme() { }
-    virtual ~RenderTheme() { }
-
-    // This method is called whenever style has been computed for an element and the appearance
-    // property has been set to a value other than "none".  The theme should map in all of the appropriate
-    // metrics and defaults given the contents of the style.  This includes sophisticated operations like
-    // selection of control size based off the font, the disabling of appearance when certain other properties like
-    // "border" are set, or if the appearance is not supported by the theme.
-    void adjustStyle(CSSStyleSelector*, RenderStyle*, Element*,  bool UAHasAppearance,
-                     const BorderData&, const FillLayer&, const Color& backgroundColor);
-
-    // This method is called once, from CSSStyleSelector::loadDefaultStyle(), to let each platform adjust
-    // the default CSS rules in html4.css.
-    static void adjustDefaultStyleSheet(CSSStyleSheet*);
-
-    // This method is called to paint the widget as a background of the RenderObject.  A widget's foreground, e.g., the
-    // text of a button, is always rendered by the engine itself.  The boolean return value indicates
-    // whether the CSS border/background should also be painted.
-    bool paint(RenderObject*, const RenderObject::PaintInfo&, const IntRect&);
-    bool paintBorderOnly(RenderObject*, const RenderObject::PaintInfo&, const IntRect&);
-    bool paintDecorations(RenderObject*, const RenderObject::PaintInfo&, const IntRect&);
-
-    // The remaining methods should be implemented by the platform-specific portion of the theme, e.g.,
-    // RenderThemeMac.cpp for Mac OS X.
-
-    // A method to obtain the baseline position for a "leaf" control.  This will only be used if a baseline
-    // position cannot be determined by examining child content. Checkboxes and radio buttons are examples of
-    // controls that need to do this.
-    virtual int baselinePosition(const RenderObject*) const;
-
-    // A method for asking if a control is a container or not.  Leaf controls have to have some special behavior (like
-    // the baseline position API above).
-    virtual bool isControlContainer(EAppearance) const;
-
-    // A method asking if the control changes its tint when the window has focus or not.
-    virtual bool controlSupportsTints(const RenderObject*) const { return false; }
-
-    // Whether or not the control has been styled enough by the author to disable the native appearance.
-    virtual bool isControlStyled(const RenderStyle*, const BorderData&, const FillLayer&, const Color& backgroundColor) const;
-
-    // A general method asking if any control tinting is supported at all.
-    virtual bool supportsControlTints() const { return false; }
-
-    // Some controls may spill out of their containers (e.g., the check on an OS X checkbox).  When these controls repaint,
-    // the theme needs to communicate this inflated rect to the engine so that it can invalidate the whole control.
-    virtual void adjustRepaintRect(const RenderObject*, IntRect&) { }
-
-    // This method is called whenever a relevant state changes on a particular themed object, e.g., the mouse becomes pressed
-    // or a control becomes disabled.
-    virtual bool stateChanged(RenderObject*, ControlState) const;
-
-    // This method is called whenever the theme changes on the system in order to flush cached resources from the
-    // old theme.
-    virtual void themeChanged() { }
-
-    // A method asking if the theme is able to draw the focus ring.
-    virtual bool supportsFocusRing(const RenderStyle*) const;
-
-    // A method asking if the theme's controls actually care about redrawing when hovered.
-    virtual bool supportsHover(const RenderStyle*) const { return false; }
-
-    // The selection color.
-    Color activeSelectionBackgroundColor() const;
-    Color inactiveSelectionBackgroundColor() const;
-
-    virtual Color platformTextSearchHighlightColor() const;
-
-    // The platform selection color.
-    virtual Color platformActiveSelectionBackgroundColor() const;
-    virtual Color platformInactiveSelectionBackgroundColor() const;
-    virtual Color platformActiveSelectionForegroundColor() const;
-    virtual Color platformInactiveSelectionForegroundColor() const;
-
-    // List Box selection color
-    virtual Color activeListBoxSelectionBackgroundColor() const;
-    virtual Color activeListBoxSelectionForegroundColor() const;
-    virtual Color inactiveListBoxSelectionBackgroundColor() const;
-    virtual Color inactiveListBoxSelectionForegroundColor() const;
-
-    virtual void platformColorsDidChange();
-
-    virtual double caretBlinkFrequency() const { return 0.5; }
-
-    // System fonts and colors for CSS.
-    virtual void systemFont(int cssValueId, Document*, FontDescription&) const = 0;
-    virtual Color systemColor(int cssValueId) const;
-
-    virtual int minimumMenuListSize(RenderStyle*) const { return 0; }
-
-    virtual void adjustButtonInnerStyle(RenderStyle* style) const { }
-    virtual void adjustSliderThumbSize(RenderObject*) const;
-
-    // Methods for state querying
-    bool isActive(const RenderObject*) const;
-    bool isChecked(const RenderObject*) const;
-    bool isIndeterminate(const RenderObject*) const;
-    bool isEnabled(const RenderObject*) const;
-    bool isFocused(const RenderObject*) const;
-    bool isPressed(const RenderObject*) const;
-    bool isHovered(const RenderObject*) const;
-    bool isReadOnlyControl(const RenderObject*) const;
-    bool isDefault(const RenderObject*) const;
-
-    virtual int popupInternalPaddingLeft(RenderStyle*) const { return 0; }
-    virtual int popupInternalPaddingRight(RenderStyle*) const { return 0; }
-    virtual int popupInternalPaddingTop(RenderStyle*) const { return 0; }
-    virtual int popupInternalPaddingBottom(RenderStyle*) const { return 0; }
-    
-    // Method for painting the caps lock indicator
-    virtual bool paintCapsLockIndicator(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return 0; };
-
-protected:
-    // Methods for each appearance value.
-    virtual void adjustCheckboxStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintCheckbox(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual void setCheckboxSize(RenderStyle*) const { }
-
-    virtual void adjustRadioStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintRadio(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual void setRadioSize(RenderStyle*) const { }
-
-    virtual void adjustButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual void setButtonSize(RenderStyle*) const { }
-
-    virtual void adjustTextFieldStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintTextField(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustTextAreaStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintTextArea(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustMenuListStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintMenuList(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustMenuListButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintMenuListButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSliderTrackStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSliderTrack(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSliderThumbStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSliderThumb(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSearchFieldStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSearchField(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSearchFieldCancelButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSearchFieldCancelButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSearchFieldDecorationStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSearchFieldDecoration(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSearchFieldResultsDecorationStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSearchFieldResultsDecoration(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual void adjustSearchFieldResultsButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const;
-    virtual bool paintSearchFieldResultsButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-    virtual bool paintMediaFullscreenButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaPlayButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaMuteButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaSeekBackButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaSeekForwardButton(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaSliderTrack(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-    virtual bool paintMediaSliderThumb(RenderObject*, const RenderObject::PaintInfo&, const IntRect&) { return true; }
-
-private:
-    mutable Color m_activeSelectionColor;
-    mutable Color m_inactiveSelectionColor;
-};
-
-// Function to obtain the theme.  This is implemented in your platform-specific theme implementation to hand
-// back the appropriate platform theme.
-RenderTheme* theme();
-
-} // namespace WebCore
-
-#endif // RenderTheme_h
diff --git a/webkit/pending/SMILTimeContainer.h b/webkit/pending/SMILTimeContainer.h
deleted file mode 100644
index dc858a8..0000000
--- a/webkit/pending/SMILTimeContainer.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef SMILTimeContainer_H
-#define SMILTimeContainer_H
-
-#if ENABLE(SVG)
-
-#include "PlatformString.h"
-#include "SMILTime.h"
-#include "StringHash.h"
-#include "Timer.h"
-#include <wtf/HashMap.h>
-#include <wtf/HashSet.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/RefCounted.h>
-
-namespace WebCore {
-    
-    class SVGElement;
-    class SVGSMILElement;
-    class SVGSVGElement;
-
-    class SMILTimeContainer : public RefCounted<SMILTimeContainer>  {
-    public:
-        static PassRefPtr<SMILTimeContainer> create(SVGSVGElement* owner) { return adoptRef(new SMILTimeContainer(owner)); } 
-    
-        void schedule(SVGSMILElement*);
-        void unschedule(SVGSMILElement*);
-        
-        SMILTime elapsed() const;
-
-        bool isActive() const;
-        bool isPaused() const;
-        
-        void begin();
-        void pause();
-        void resume();
-        
-        void setDocumentOrderIndexesDirty() { m_documentOrderIndexesDirty = true; }
-
-    private:
-        SMILTimeContainer(SVGSVGElement* owner);
-        
-        void timerFired(Timer<SMILTimeContainer>*);
-        void startTimer(SMILTime fireTime, SMILTime minimumDelay = 0);
-        void updateAnimations(SMILTime elapsed);
-        
-        void updateDocumentOrderIndexes();
-        void sortByPriority(Vector<SVGSMILElement*>& smilElements, SMILTime elapsed);
-        
-        typedef pair<SVGElement*, String> ElementAttributePair;
-        String baseValueFor(ElementAttributePair);
-        
-        double m_beginTime;
-        double m_pauseTime;
-        double m_accumulatedPauseTime;
-        
-        bool m_documentOrderIndexesDirty;
-        
-        Timer<SMILTimeContainer> m_timer;
-
-        typedef HashSet<SVGSMILElement*> TimingElementSet;
-        TimingElementSet m_scheduledAnimations;
-        
-        typedef HashMap<ElementAttributePair, String> BaseValueMap;
-        BaseValueMap m_savedBaseValues;
-
-        SVGSVGElement* m_ownerSVGElement;
-    };
-}
-
-#endif
-#endif
diff --git a/webkit/pending/Traversal.cpp b/webkit/pending/Traversal.cpp
deleted file mode 100644
index 05fc88f8..0000000
--- a/webkit/pending/Traversal.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2000 Frederik Holljen (frederik.holljen@hig.no)
- * Copyright (C) 2001 Peter Kelly (pmk@post.com)
- * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
- * Copyright (C) 2004, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#include "config.h"
-#include "Traversal.h"
-
-#include "ExceptionContext.h"
-#include "Node.h"
-#include "NodeFilter.h"
-
-namespace WebCore {
-
-Traversal::Traversal(PassRefPtr<Node> rootNode, unsigned whatToShow, PassRefPtr<NodeFilter> nodeFilter, bool expandEntityReferences)
-    : m_root(rootNode)
-    , m_whatToShow(whatToShow)
-    , m_filter(nodeFilter)
-    , m_expandEntityReferences(expandEntityReferences)
-{
-}
-
-short Traversal::acceptNode(ExceptionContext* exec, Node* node) const
-{
-    // FIXME: To handle XML properly we would have to check m_expandEntityReferences.
-
-    // The bit twiddling here is done to map DOM node types, which are given as integers from
-    // 1 through 12, to whatToShow bit masks.
-    if (!(((1 << (node->nodeType() - 1)) & m_whatToShow)))
-        return NodeFilter::FILTER_SKIP;
-    if (!m_filter)
-        return NodeFilter::FILTER_ACCEPT;
-    return m_filter->acceptNode(exec, node);
-}
-
-} // namespace WebCore
diff --git a/webkit/pending/Traversal.h b/webkit/pending/Traversal.h
deleted file mode 100644
index 52bb88f..0000000
--- a/webkit/pending/Traversal.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2000 Frederik Holljen (frederik.holljen@hig.no)
- * Copyright (C) 2001 Peter Kelly (pmk@post.com)
- * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
- * Copyright (C) 2004, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef Traversal_h
-#define Traversal_h
-
-#include <wtf/Forward.h>
-#include <wtf/RefPtr.h>
-
-
-namespace WebCore {
-
-    class ExceptionContext;
-    class Node;
-    class NodeFilter;
-
-    class Traversal {
-    public:
-        Node* root() const { return m_root.get(); }
-        unsigned whatToShow() const { return m_whatToShow; }
-        NodeFilter* filter() const { return m_filter.get(); }
-        bool expandEntityReferences() const { return m_expandEntityReferences; }
-
-    protected:
-        Traversal(PassRefPtr<Node>, unsigned whatToShow, PassRefPtr<NodeFilter>, bool expandEntityReferences);
-        short acceptNode(ExceptionContext*, Node*) const;
-
-    private:
-        RefPtr<Node> m_root;
-        unsigned m_whatToShow;
-        RefPtr<NodeFilter> m_filter;
-        bool m_expandEntityReferences;
-    };
-
-} // namespace WebCore
-
-#endif // Traversal_h
diff --git a/webkit/pending/TreeShared.h b/webkit/pending/TreeShared.h
deleted file mode 100644
index bb38364..0000000
--- a/webkit/pending/TreeShared.h
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef TreeShared_h
-#define TreeShared_h
-
-#include "Peerable.h"
-#include "RefCounted.h"
-
-namespace WebCore {
-
-#if USE(V8)
-
-template<class T> class TreeShared : public Peerable {
-public:
-    TreeShared() : m_refCount(0), m_parent(0), m_peer(0)
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = false;
-        m_inRemovedLastRefFunction = false;
-#endif
-    }
-
-    TreeShared(T* parent) : m_refCount(0), m_parent(parent), m_peer(0)
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = false;
-        m_inRemovedLastRefFunction = false;
-#endif
-    }
-
-    virtual ~TreeShared()
-    { 
-        ASSERT(m_deletionHasBegun);
-        ASSERT(!m_peer);
-    }
-
-    void ref()
-    {
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-        ++m_refCount;
-    }
-
-    void deref() 
-    { 
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-
-        if (--m_refCount <= 0 && !m_parent && !m_peer) {
-#ifndef NDEBUG
-            m_inRemovedLastRefFunction = true;
-#endif
-            removedLastRef();
-        } 
-    }
-
-    void setPeer(void* peer) 
-    {
-        m_peer = peer;
-        if (m_refCount <= 0 && !m_parent && !m_peer) {
-#ifndef NDEBUG
-            m_inRemovedLastRefFunction = true;
-#endif
-            removedLastRef();
-        }
-    }
-
-    void* peer() const { return m_peer; }
-
-    bool hasOneRef()
-    {
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-        if (m_peer)
-            return m_refCount == 0;
-        return m_refCount == 1; 
-    }
-
-    int refCount() const
-    {
-        if (m_peer)
-            return m_refCount + 1;
-        return m_refCount; 
-    }
-
-    // setParent never deletes the node even if the node only has a
-    // parent and no other references.  For DOM nodes the deletion
-    // done in ContainerNode::removeAllChildren.
-    void setParent(T* parent) { m_parent = parent; }
-    T* parent() const { return m_parent; }
-
-#ifndef NDEBUG
-    bool m_deletionHasBegun;
-    bool m_inRemovedLastRefFunction;
-#endif
-
-private:
-    virtual void removedLastRef()
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = true;
-#endif
-        delete static_cast<T*>(this);
-    }
-
-    int m_refCount;
-    T* m_parent;
-    void* m_peer;
-};
-
-#elif USE(JSC)
-
-template<class T> class TreeShared : Noncopyable {
-public:
-    TreeShared()
-        : m_refCount(0)
-        , m_parent(0)
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = false;
-        m_inRemovedLastRefFunction = false;
-#endif
-    }
-    TreeShared(T* parent)
-        : m_refCount(0)
-        , m_parent(0)
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = false;
-        m_inRemovedLastRefFunction = false;
-#endif
-    }
-    virtual ~TreeShared()
-    {
-        ASSERT(m_deletionHasBegun);
-    }
-
-    void ref()
-    {
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-        ++m_refCount;
-    }
-
-    void deref()
-    {
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-        if (--m_refCount <= 0 && !m_parent) {
-#ifndef NDEBUG
-            m_inRemovedLastRefFunction = true;
-#endif
-            removedLastRef();
-        }
-    }
-
-    bool hasOneRef() const
-    {
-        ASSERT(!m_deletionHasBegun);
-        ASSERT(!m_inRemovedLastRefFunction);
-        return m_refCount == 1;
-    }
-
-    int refCount() const
-    {
-        return m_refCount;
-    }
-
-    void setParent(T* parent) { m_parent = parent; }
-    T* parent() const { return m_parent; }
-
-#ifndef NDEBUG
-    bool m_deletionHasBegun;
-    bool m_inRemovedLastRefFunction;
-#endif
-
-private:
-    virtual void removedLastRef()
-    {
-#ifndef NDEBUG
-        m_deletionHasBegun = true;
-#endif
-        delete this;
-    }
-
-    int m_refCount;
-    T* m_parent;
-};
-
-#else
-#error "You must include config.h before TreeShared.h"
-#endif
-
-}
-
-#endif // TreeShared.h