Revert 32012-32017

chrome/browser/views/accessible_toolbar_view.h

Index: chrome/browser/views/accessible_toolbar_view.h
diff --git a/chrome/browser/views/accessible_toolbar_view.h b/chrome/browser/views/accessible_toolbar_view.h
deleted file mode 100644
index 2827ba519363c1adaf4932f20f6c0cc548e77cb1..0000000000000000000000000000000000000000
--- a/chrome/browser/views/accessible_toolbar_view.h
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright (c) 2009 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 CHROME_BROWSER_VIEWS_ACCESSIBLE_TOOLBAR_VIEW_H_
-#define CHROME_BROWSER_VIEWS_ACCESSIBLE_TOOLBAR_VIEW_H_
-
-#include "views/view.h"
-
-// This class provides keyboard access to any view that extends it by intiating
-// ALT+SHIFT+T. And once you press TAB or SHIFT-TAB, it will traverse all the
-// toolbars within Chrome. Child views are traversed in the order they were
-// added.
-
-class AccessibleToolbarView : public views::View {
- public:
-  AccessibleToolbarView();
-  virtual ~AccessibleToolbarView();
-
-  // Initiate the traversal on the toolbar.
-  void InitiateTraversal();
-
-  // Overridden from views::View:
-  virtual void DidGainFocus();
-  virtual void WillLoseFocus();
-  virtual bool OnKeyPressed(const views::KeyEvent& e);
-  virtual bool OnKeyReleased(const views::KeyEvent& e);
-  virtual bool SkipDefaultKeyEventProcessing(const views::KeyEvent& e);
-  virtual void ShowContextMenu(int x, int y, bool is_mouse_gesture);
-  virtual void RequestFocus();
-  virtual bool GetAccessibleName(std::wstring* name);
-  virtual bool GetAccessibleRole(AccessibilityTypes::Role* role);
-  virtual void SetAccessibleName(const std::wstring& name);
-  virtual void ViewHierarchyChanged(bool is_add, View* parent, View* child);
-  virtual View* GetAccFocusedChildView() { return selected_focused_view_; }
-
- protected:
-  // Returns the index of the next view of the toolbar, starting from the given
-  // view index. |forward| when true means it will navigate from left to right,
-  // and vice versa when false. If |view_index| is -1 the first accessible child
-  // is returned.
-  int GetNextAccessibleViewIndex(int view_index, bool forward);
-
-  // Invoked from GetNextAccessibleViewIndex to determine if |view| can be
-  // traversed to. Default implementation returns true, override to return false
-  // for views you don't want reachable.
-  virtual bool IsAccessibleViewTraversable(views::View* view);
-
- private:
-  // Sets the focus to the currently |acc_focused_view_| view.
-  void SetFocusToAccessibleView();
-
-  // Storage of strings needed for accessibility.
-  std::wstring accessible_name_;
-
-  // Selected child view currently having accessibility focus.
-  views::View* selected_focused_view_;
-
-  // Last focused view that issued this traversal.
-  int last_focused_view_storage_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(AccessibleToolbarView);
-};
-
-#endif  // CHROME_BROWSER_VIEWS_ACCESSIBLE_TOOLBAR_VIEW_H_