Remove src/ui/views.

BUG=101590
R=pkasting@chromium.org

Review URL: http://codereview.chromium.org/8395036

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@107428 0039d316-1c4b-4281-b951-d872f2087c98

8 files changed, 0 insertions, 594 deletions

diff --git a/ui/views/events/accelerator.cc b/ui/views/events/accelerator.cc
deleted file mode 100644
index 8cd7f03a..0000000
--- a/ui/views/events/accelerator.cc
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ui/views/events/accelerator.h"
-
-#if defined(OS_WIN)
-#include <windows.h>
-#elif defined(TOOLKIT_USES_GTK)
-#include <gdk/gdk.h>
-#endif
-
-#include "base/i18n/rtl.h"
-#include "base/logging.h"
-#include "base/string_util.h"
-#include "base/utf_string_conversions.h"
-#include "grit/ui_strings.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace ui {
-
-namespace {
-
-bool IsShiftDown(const Accelerator& accelerator) {
-  return (accelerator.key_code() & VKEY_SHIFT) == VKEY_SHIFT;
-}
-
-bool IsCtrlDown(const Accelerator& accelerator) {
-  return (accelerator.key_code() & VKEY_CONTROL) == VKEY_CONTROL;
-}
-
-bool IsAltDown(const Accelerator& accelerator) {
-  return (accelerator.key_code() & VKEY_MENU) == VKEY_MENU;
-}
-
-}  // namespace
-
-string16 GetShortcutTextForAccelerator(const Accelerator& accelerator) {
-  int string_id = 0;
-  switch(accelerator.key_code()) {
-    case ui::VKEY_TAB:
-      string_id = IDS_APP_TAB_KEY;
-      break;
-    case ui::VKEY_RETURN:
-      string_id = IDS_APP_ENTER_KEY;
-      break;
-    case ui::VKEY_ESCAPE:
-      string_id = IDS_APP_ESC_KEY;
-      break;
-    case ui::VKEY_PRIOR:
-      string_id = IDS_APP_PAGEUP_KEY;
-      break;
-    case ui::VKEY_NEXT:
-      string_id = IDS_APP_PAGEDOWN_KEY;
-      break;
-    case ui::VKEY_END:
-      string_id = IDS_APP_END_KEY;
-      break;
-    case ui::VKEY_HOME:
-      string_id = IDS_APP_HOME_KEY;
-      break;
-    case ui::VKEY_INSERT:
-      string_id = IDS_APP_INSERT_KEY;
-      break;
-    case ui::VKEY_DELETE:
-      string_id = IDS_APP_DELETE_KEY;
-      break;
-    case ui::VKEY_LEFT:
-      string_id = IDS_APP_LEFT_ARROW_KEY;
-      break;
-    case ui::VKEY_RIGHT:
-      string_id = IDS_APP_RIGHT_ARROW_KEY;
-      break;
-    case ui::VKEY_BACK:
-      string_id = IDS_APP_BACKSPACE_KEY;
-      break;
-    case ui::VKEY_F1:
-      string_id = IDS_APP_F1_KEY;
-      break;
-    case ui::VKEY_F11:
-      string_id = IDS_APP_F11_KEY;
-      break;
-    default:
-      break;
-  }
-
-  string16 shortcut;
-  if (!string_id) {
-#if defined(OS_WIN)
-    // Our fallback is to try translate the key code to a regular character
-    // unless it is one of digits (VK_0 to VK_9). Some keyboard
-    // layouts have characters other than digits assigned in
-    // an unshifted mode (e.g. French AZERY layout has 'a with grave
-    // accent' for '0'). For display in the menu (e.g. Ctrl-0 for the
-    // default zoom level), we leave VK_[0-9] alone without translation.
-    wchar_t key;
-    if (accelerator.key_code() >= '0' && accelerator.key_code() <= '9')
-      key = accelerator.key_code();
-    else
-      key = LOWORD(::MapVirtualKeyW(accelerator.key_code(), MAPVK_VK_TO_CHAR));
-    shortcut += key;
-#elif defined(TOOLKIT_USES_GTK)
-    const gchar* name = NULL;
-    switch (accelerator.key_code()) {
-      case ui::VKEY_OEM_2:
-        name = static_cast<const gchar*>("/");
-        break;
-      default:
-        name = gdk_keyval_name(gdk_keyval_to_lower(accelerator.key_code()));
-        break;
-    }
-    if (name) {
-      if (name[0] != 0 && name[1] == 0)
-        shortcut += static_cast<string16::value_type>(g_ascii_toupper(name[0]));
-      else
-        shortcut += UTF8ToUTF16(name);
-    }
-#endif
-  } else {
-    shortcut = l10n_util::GetStringUTF16(string_id);
-  }
-
-  // Checking whether the character used for the accelerator is alphanumeric.
-  // If it is not, then we need to adjust the string later on if the locale is
-  // right-to-left. See below for more information of why such adjustment is
-  // required.
-  string16 shortcut_rtl;
-  bool adjust_shortcut_for_rtl = false;
-  if (base::i18n::IsRTL() && shortcut.length() == 1 &&
-      !IsAsciiAlpha(shortcut.at(0)) && !IsAsciiDigit(shortcut.at(0))) {
-    adjust_shortcut_for_rtl = true;
-    shortcut_rtl.assign(shortcut);
-  }
-
-  if (IsShiftDown(accelerator))
-    shortcut = l10n_util::GetStringFUTF16(IDS_APP_SHIFT_MODIFIER, shortcut);
-
-  // Note that we use 'else-if' in order to avoid using Ctrl+Alt as a shortcut.
-  // See http://blogs.msdn.com/oldnewthing/archive/2004/03/29/101121.aspx for
-  // more information.
-  if (IsCtrlDown(accelerator))
-    shortcut = l10n_util::GetStringFUTF16(IDS_APP_CONTROL_MODIFIER, shortcut);
-  else if (IsAltDown(accelerator))
-    shortcut = l10n_util::GetStringFUTF16(IDS_APP_ALT_MODIFIER, shortcut);
-
-  // For some reason, menus in Windows ignore standard Unicode directionality
-  // marks (such as LRE, PDF, etc.). On RTL locales, we use RTL menus and
-  // therefore any text we draw for the menu items is drawn in an RTL context.
-  // Thus, the text "Ctrl++" (which we currently use for the Zoom In option)
-  // appears as "++Ctrl" in RTL because the Unicode BiDi algorithm puts
-  // punctuations on the left when the context is right-to-left. Shortcuts that
-  // do not end with a punctuation mark (such as "Ctrl+H" do not have this
-  // problem).
-  //
-  // The only way to solve this problem is to adjust the string if the locale
-  // is RTL so that it is drawn correnctly in an RTL context. Instead of
-  // returning "Ctrl++" in the above example, we return "++Ctrl". This will
-  // cause the text to appear as "Ctrl++" when Windows draws the string in an
-  // RTL context because the punctunation no longer appears at the end of the
-  // string.
-  //
-  // TODO(idana) bug# 1232732: this hack can be avoided if instead of using
-  // views::Menu we use views::MenuItemView because the latter is a View
-  // subclass and therefore it supports marking text as RTL or LTR using
-  // standard Unicode directionality marks.
-  if (adjust_shortcut_for_rtl) {
-    int key_length = static_cast<int>(shortcut_rtl.length());
-    DCHECK_GT(key_length, 0);
-    shortcut_rtl.append(ASCIIToUTF16("+"));
-
-    // Subtracting the size of the shortcut key and 1 for the '+' sign.
-    shortcut_rtl.append(shortcut, 0, shortcut.length() - key_length - 1);
-    shortcut.swap(shortcut_rtl);
-  }
-
-  return shortcut;
-}
-
-}  // namespace ui
diff --git a/ui/views/events/accelerator.h b/ui/views/events/accelerator.h
deleted file mode 100644
index 965c447..0000000
--- a/ui/views/events/accelerator.h
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_EVENTS_ACCELERATOR_H_
-#define UI_VIEWS_EVENTS_ACCELERATOR_H_
-#pragma once
-
-#include "ui/base/models/accelerator.h"
-
-namespace ui {
-
-string16 GetShortcutTextForAccelerator(const Accelerator& accelerator);
-
-// An interface that classes that want to register for keyboard accelerators
-// should implement.
-class AcceleratorTarget {
- public:
-  // This method should return true if the accelerator was processed.
-  virtual bool AcceleratorPressed(const Accelerator& accelerator) = 0;
-
- protected:
-  virtual ~AcceleratorTarget() {}
-};
-
-}  // namespace ui
-
-#endif  // UI_VIEWS_EVENTS_ACCELERATOR_H_
diff --git a/ui/views/events/context_menu_controller.h b/ui/views/events/context_menu_controller.h
deleted file mode 100644
index ab35a32..0000000
--- a/ui/views/events/context_menu_controller.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_EVENTS_CONTEXT_MENU_CONTROLLER_H_
-#define UI_VIEWS_EVENTS_CONTEXT_MENU_CONTROLLER_H_
-#pragma once
-
-namespace gfx {
-class Point;
-}
-
-namespace ui {
-
-class View;
-
-// ContextMenuController is responsible for showing the context menu for a
-// View. To use a ContextMenuController invoke SetContextMenuController on a
-// View. When the appropriate user gesture occurs ShowContextMenu is invoked
-// on the ContextMenuController.
-//
-// Setting a ContextMenuController on a View makes the View process mouse
-// events.
-//
-// It is up to subclasses that do their own mouse processing to invoke
-// the appropriate ContextMenuController method, typically by invoking super's
-// implementation for mouse processing.
-//
-class ContextMenuController {
- public:
-  // Invoked to show the context menu for the source view. If |is_mouse_gesture|
-  // is true, |point| is the location of the mouse. If |is_mouse_gesture| is
-  // false, this method was not invoked by a mouse gesture and |point| is the
-  // recommended location to show the menu at.
-  //
-  // |point| is in screen coordinates.
-  virtual void ShowContextMenuForView(View* source,
-                                      const gfx::Point& point,
-                                      bool is_mouse_gesture) = 0;
-
- protected:
-  virtual ~ContextMenuController() {}
-};
-
-}  // namespace ui
-
-#endif  // UI_VIEWS_EVENTS_CONTEXT_MENU_CONTROLLER_H_
diff --git a/ui/views/events/drag_controller.h b/ui/views/events/drag_controller.h
deleted file mode 100644
index 6344f83..0000000
--- a/ui/views/events/drag_controller.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_EVENTS_DRAG_CONTROLLER_H_
-#define UI_VIEWS_EVENTS_DRAG_CONTROLLER_H_
-#pragma once
-
-namespace ui {
-
-// DragController is responsible for writing drag data for a View, as well as
-// supplying the supported drag operations without having to subclass View.
-class DragController {
- public:
-  // Writes the data for the drag.
-  virtual void WriteDragDataForView(View* sender,
-                                    const gfx::Point& press_pt,
-                                    OSExchangeData* data) = 0;
-
-  // Returns the supported drag operations (see DragDropTypes for possible
-  // values). A drag is only started if this returns a non-zero value.
-  virtual int GetDragOperationsForView(View* sender, const gfx::Point& p) = 0;
-
-  // Returns true if a drag operation can be started.
-  // |press_pt| represents the coordinates where the mouse was initially
-  // pressed down. |p| is the current mouse coordinates.
-  virtual bool CanStartDragForView(View* sender,
-                                   const gfx::Point& press_pt,
-                                   const gfx::Point& p) = 0;
-
- protected:
-  virtual ~DragController() {}
-};
-
-}  // namespace ui
-
-#endif  // UI_VIEWS_EVENTS_DRAG_CONTROLLER_H_
diff --git a/ui/views/events/event.cc b/ui/views/events/event.cc
deleted file mode 100644
index 544c2ad..0000000
--- a/ui/views/events/event.cc
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ui/views/events/event.h"
-
-#include "ui/views/view.h"
-
-namespace ui {
-
-////////////////////////////////////////////////////////////////////////////////
-// Event, protected:
-
-Event::Event(EventType type, int flags)
-    : type_(type),
-      flags_(flags) {
-}
-
-int Event::GetModifiers() const {
-  int modifiers = 0;
-  if (IsShiftDown())
-    modifiers |= VKEY_SHIFT;
-  if (IsControlDown())
-    modifiers |= VKEY_CONTROL;
-  if (IsAltDown())
-    modifiers |= VKEY_MENU;
-  if (IsCapsLockDown())
-    modifiers |= VKEY_CAPITAL;
-  return modifiers;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// LocatedEvent, protected:
-
-LocatedEvent::LocatedEvent(EventType type,
-                           const gfx::Point& location,
-                           int flags)
-    : Event(type, flags),
-      location_(location) {
-}
-
-LocatedEvent::LocatedEvent(const LocatedEvent& other,
-                           View* source,
-                           View* target)
-    : Event(other.type(), other.flags()) {
-  location_ = other.location();
-  View::ConvertPointToView(*source, *target, &location_);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// MouseEvent, public:
-
-MouseEvent::MouseEvent(const ui::NativeEvent& native_event)
-    : LocatedEvent(ui::EventTypeFromNative(native_event),
-                   ui::EventLocationFromNative(native_event),
-                   ui::EventFlagsFromNative(native_event)) {
-}
-
-MouseEvent::MouseEvent(const MouseEvent& other, View* source, View* target)
-    : LocatedEvent(other, source, target) {
-}
-
-KeyEvent::KeyEvent(const ui::NativeEvent& native_event)
-    : Event(ui::EventTypeFromNative(native_event),
-            ui::EventFlagsFromNative(native_event)),
-      key_code_(ui::KeyboardCodeFromNative(native_event)) {
-}
-
-MouseWheelEvent::MouseWheelEvent(const ui::NativeEvent& native_event)
-    : LocatedEvent(ui::EventTypeFromNative(native_event),
-                   ui::EventLocationFromNative(native_event),
-                   ui::EventFlagsFromNative(native_event)),
-      offset_(ui::GetMouseWheelOffset(native_event)) {
-}
-
-}  // namespace ui
diff --git a/ui/views/events/event.h b/ui/views/events/event.h
deleted file mode 100644
index 002608c..0000000
--- a/ui/views/events/event.h
+++ /dev/null
@@ -1,157 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_EVENTS_EVENT_H_
-#define UI_VIEWS_EVENTS_EVENT_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "ui/base/events.h"
-#include "ui/base/keycodes/keyboard_codes.h"
-#include "ui/gfx/point.h"
-
-class OSExchangeData;
-
-namespace ui {
-
-class View;
-
-class Event {
- public:
-  EventType type() const { return type_; }
-  int flags() const { return flags_; }
-  void set_flags(int flags) { flags_ = flags; }
-
-  // The following methods return true if the respective keys were pressed at
-  // the time the event was created.
-  bool IsShiftDown() const { return (flags_ & EF_SHIFT_DOWN) != 0; }
-  bool IsControlDown() const { return (flags_ & EF_CONTROL_DOWN) != 0; }
-  bool IsCapsLockDown() const { return (flags_ & EF_CAPS_LOCK_DOWN) != 0; }
-  bool IsAltDown() const { return (flags_ & EF_ALT_DOWN) != 0; }
-
-  // Return a mask of active modifier keycodes from
-  // ui/base/keycodes/keyboard_codes.h
-  int GetModifiers() const;
-
-  // Returns true if the event is any kind of mouse event.
-  bool IsMouseEvent() const {
-    return type_ == ET_MOUSE_PRESSED ||
-           type_ == ET_MOUSE_RELEASED ||
-           type_ == ET_MOUSE_MOVED ||
-           type_ == ET_MOUSE_EXITED ||
-           type_ == ET_MOUSEWHEEL;
-  }
-
- protected:
-  Event(EventType type, int flags);
-
- private:
-  EventType type_;
-  int flags_;
-
-  DISALLOW_COPY_AND_ASSIGN(Event);
-};
-
-class LocatedEvent : public Event {
- public:
-  int x() const { return location_.x(); }
-  int y() const { return location_.y(); }
-  const gfx::Point& location() const { return location_; }
-
- protected:
-  // Constructors called from subclasses.
-
-  // Simple initialization from cracked metadata.
-  LocatedEvent(EventType type, const gfx::Point& location, int flags);
-
-  // During event processing, event locations are translated from the
-  // coordinates of a source View to a target as the tree is descended. This
-  // translation occurs by constructing a new event from another event object,
-  // specifying a |source| and |target| View to facilitate coordinate
-  // conversion. Events that are processed in this manner will have a similar
-  // constructor that calls into this one.
-  LocatedEvent(const LocatedEvent& other, View* source, View* target);
-
- private:
-  gfx::Point location_;
-
-  DISALLOW_COPY_AND_ASSIGN(LocatedEvent);
-};
-
-class MouseEvent : public LocatedEvent {
- public:
-  explicit MouseEvent(const ui::NativeEvent& native_event);
-
-  MouseEvent(const MouseEvent& other, View* source, View* target);
-
-  // Conveniences to quickly test what button is down:
-  bool IsOnlyLeftMouseButton() const {
-    return (flags() & EF_LEFT_BUTTON_DOWN) &&
-        !(flags() & (EF_MIDDLE_BUTTON_DOWN | EF_RIGHT_BUTTON_DOWN));
-  }
-  bool IsLeftMouseButton() const {
-    return (flags() & EF_LEFT_BUTTON_DOWN) != 0;
-  }
-  bool IsOnlyMiddleMouseButton() const {
-    return (flags() & EF_MIDDLE_BUTTON_DOWN) &&
-        !(flags() & (EF_LEFT_BUTTON_DOWN | EF_RIGHT_BUTTON_DOWN));
-  }
-  bool IsMiddleMouseButton() const {
-    return (flags() & EF_MIDDLE_BUTTON_DOWN) != 0;
-  }
-  bool IsOnlyRightMouseButton() const {
-    return (flags() & EF_RIGHT_BUTTON_DOWN) &&
-        !(flags() & (EF_LEFT_BUTTON_DOWN | EF_MIDDLE_BUTTON_DOWN));
-  }
-  bool IsRightMouseButton() const {
-    return (flags() & EF_RIGHT_BUTTON_DOWN) != 0;
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(MouseEvent);
-};
-
-class KeyEvent : public Event {
- public:
-  explicit KeyEvent(const ui::NativeEvent& native_event);
-
-  KeyboardCode key_code() const { return key_code_; }
-
- private:
-  KeyboardCode key_code_;
-
-  DISALLOW_COPY_AND_ASSIGN(KeyEvent);
-};
-
-class MouseWheelEvent : public LocatedEvent {
- public:
-  explicit MouseWheelEvent(const ui::NativeEvent& native_event);
-
-  int offset() const { return offset_; }
-
- private:
-  int offset_;
-
-  DISALLOW_COPY_AND_ASSIGN(MouseWheelEvent);
-};
-
-/*
-class DropTargetEvent : public LocatedEvent {
- public:
-  explicit DropTargetEvent(const ui::NativeEvent& native_event);
-
-  const OSExchangeData& data() const { return data_; }
-  int source_operations() const { return source_operations_; }
-
- private:
-  const OSExchangeData& data_;
-  int source_operations_;
-
-  DISALLOW_COPY_AND_ASSIGN(DropTargetEvent);
-};
-*/
-
-}  // namespace ui
-
-#endif  // UI_VIEWS_EVENTS_EVENT_H_
diff --git a/ui/views/events/focus_event.cc b/ui/views/events/focus_event.cc
deleted file mode 100644
index 4a05999..0000000
--- a/ui/views/events/focus_event.cc
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ui/views/events/focus_event.h"
-
-namespace ui {
-
-////////////////////////////////////////////////////////////////////////////////
-// FocusEvent, public:
-
-FocusEvent::FocusEvent(Type type, Reason reason, TraversalDirection direction)
-    : type_(type),
-      reason_(reason),
-      direction_(direction),
-      Event(ET_FOCUS_CHANGE, 0) {
-}
-
-}  // namespace ui
diff --git a/ui/views/events/focus_event.h b/ui/views/events/focus_event.h
deleted file mode 100644
index 377c3f7..0000000
--- a/ui/views/events/focus_event.h
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef UI_VIEWS_EVENTS_FOCUS_EVENT_H_
-#define UI_VIEWS_EVENTS_FOCUS_EVENT_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "ui/views/events/event.h"
-
-namespace ui {
-
-class FocusEvent : public Event {
- public:
-  enum Type {
-    TYPE_FOCUS_IN,      // Target View did gain focus
-    TYPE_FOCUS_OUT      // Target View will lose focus
-  };
-
-  enum Reason {
-    REASON_TRAVERSAL,   // Focus change occurred because of a tab-traversal
-    REASON_RESTORE,     // Focus was restored (e.g. window activation).
-    REASON_DIRECT       // Focus was directly set (e.g. with mouse click).
-  };
-
-  enum TraversalDirection {
-    DIRECTION_NONE,
-    DIRECTION_FORWARD,
-    DIRECTION_REVERSE
-  };
-
-  FocusEvent(Type type,
-             Reason reason,
-             TraversalDirection direction);
-
-  Type type() const { return type_; }
-  Reason reason() const { return reason_; }
-  TraversalDirection direction() const { return direction_; }
-
- private:
-  Type type_;
-  Reason reason_;
-  TraversalDirection direction_;
-
-  DISALLOW_COPY_AND_ASSIGN(FocusEvent);
-};
-
-}  // namespace ui
-
-#endif  // UI_VIEWS_EVENTS_FOCUS_EVENT_H_