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Diffstat (limited to 'webkit/api/src/AutocompletePopupMenuClient.cpp')
| -rw-r--r-- | webkit/api/src/AutocompletePopupMenuClient.cpp | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/webkit/api/src/AutocompletePopupMenuClient.cpp b/webkit/api/src/AutocompletePopupMenuClient.cpp deleted file mode 100644 index 62d4dff..0000000 --- a/webkit/api/src/AutocompletePopupMenuClient.cpp +++ /dev/null @@ -1,178 +0,0 @@ -/* - * Copyright (C) 2009 Google 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: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT - * OWNER 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 "AutocompletePopupMenuClient.h" - -#include "CSSStyleSelector.h" -#include "CSSValueKeywords.h" -#include "FrameView.h" -#include "HTMLInputElement.h" -#include "RenderTheme.h" -#include "WebVector.h" -#include "WebViewImpl.h" - -using namespace WebCore; - -namespace WebKit { - -AutocompletePopupMenuClient::AutocompletePopupMenuClient(WebViewImpl* webView) - : m_textField(0) - , m_selectedIndex(0) - , m_webView(webView) -{ -} - -AutocompletePopupMenuClient::~AutocompletePopupMenuClient() -{ -} - -void AutocompletePopupMenuClient::initialize( - HTMLInputElement* textField, - const WebVector<WebString>& suggestions, - int defaultSuggestionIndex) -{ - ASSERT(defaultSuggestionIndex < static_cast<int>(suggestions.size())); - m_textField = textField; - m_selectedIndex = defaultSuggestionIndex; - setSuggestions(suggestions); - - FontDescription fontDescription; - m_webView->theme()->systemFont(CSSValueWebkitControl, fontDescription); - // Use a smaller font size to match IE/Firefox. - // FIXME: http://crbug.com/7376 use the system size instead of a - // fixed font size value. - fontDescription.setComputedSize(12.0); - Font font(fontDescription, 0, 0); - font.update(textField->document()->styleSelector()->fontSelector()); - // The direction of text in popup menu is set the same as the direction of - // the input element: textField. - m_style.set(new PopupMenuStyle(Color::black, Color::white, font, true, - Length(WebCore::Fixed), - textField->renderer()->style()->direction())); -} - -void AutocompletePopupMenuClient::valueChanged(unsigned listIndex, bool fireEvents) -{ - m_textField->setValue(m_suggestions[listIndex]); - EditorClientImpl* editor = - static_cast<EditorClientImpl*>(m_webView->page()->editorClient()); - ASSERT(editor); - editor->onAutofillSuggestionAccepted( - static_cast<HTMLInputElement*>(m_textField.get())); -} - -String AutocompletePopupMenuClient::itemText(unsigned listIndex) const -{ - return m_suggestions[listIndex]; -} - -PopupMenuStyle AutocompletePopupMenuClient::itemStyle(unsigned listIndex) const -{ - return *m_style; -} - -PopupMenuStyle AutocompletePopupMenuClient::menuStyle() const -{ - return *m_style; -} - -int AutocompletePopupMenuClient::clientPaddingLeft() const -{ - // Bug http://crbug.com/7708 seems to indicate the style can be 0. - RenderStyle* style = textFieldStyle(); - return style ? m_webView->theme()->popupInternalPaddingLeft(style) : 0; -} - -int AutocompletePopupMenuClient::clientPaddingRight() const -{ - // Bug http://crbug.com/7708 seems to indicate the style can be 0. - RenderStyle* style = textFieldStyle(); - return style ? m_webView->theme()->popupInternalPaddingRight(style) : 0; -} - -void AutocompletePopupMenuClient::popupDidHide() -{ - m_webView->autoCompletePopupDidHide(); -} - -void AutocompletePopupMenuClient::setTextFromItem(unsigned listIndex) -{ - m_textField->setValue(m_suggestions[listIndex]); -} - -FontSelector* AutocompletePopupMenuClient::fontSelector() const -{ - return m_textField->document()->styleSelector()->fontSelector(); -} - -HostWindow* AutocompletePopupMenuClient::hostWindow() const -{ - return m_textField->document()->view()->hostWindow(); -} - -PassRefPtr<Scrollbar> AutocompletePopupMenuClient::createScrollbar( - ScrollbarClient* client, - ScrollbarOrientation orientation, - ScrollbarControlSize size) -{ - return Scrollbar::createNativeScrollbar(client, orientation, size); -} - -void AutocompletePopupMenuClient::setSuggestions(const WebVector<WebString>& suggestions) -{ - m_suggestions.clear(); - for (size_t i = 0; i < suggestions.size(); ++i) - m_suggestions.append(suggestions[i]); - // Try to preserve selection if possible. - if (m_selectedIndex >= static_cast<int>(suggestions.size())) - m_selectedIndex = -1; -} - -void AutocompletePopupMenuClient::removeItemAtIndex(int index) -{ - ASSERT(index >= 0 && index < static_cast<int>(m_suggestions.size())); - m_suggestions.remove(index); -} - -RenderStyle* AutocompletePopupMenuClient::textFieldStyle() const -{ - RenderStyle* style = m_textField->computedStyle(); - if (!style) { - // It seems we can only have a 0 style in a TextField if the - // node is detached, in which case we the popup shoud not be - // showing. Please report this in http://crbug.com/7708 and - // include the page you were visiting. - ASSERT_NOT_REACHED(); - } - return style; -} - -} // namespace WebKit |