Revert 135593 - Add initial GTK web accessibility framework (new with valgrind fix).

content/browser/accessibility/browser_accessibility_gtk.h

Index: content/browser/accessibility/browser_accessibility_gtk.h
===================================================================
--- content/browser/accessibility/browser_accessibility_gtk.h	(revision 135594)
+++ content/browser/accessibility/browser_accessibility_gtk.h	(working copy)
@@ -1,93 +0,0 @@
-// Copyright (c) 2012 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 CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_GTK_H_
-#define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_GTK_H_
-#pragma once
-
-#include "base/compiler_specific.h"
-#include "content/browser/accessibility/browser_accessibility.h"
-#include "webkit/glue/webaccessibility.h"
-
-#include <atk/atk.h>
-
-using webkit_glue::WebAccessibility;
-
-class BrowserAccessibilityGtk;
-class BrowserAccessibilityManagerGtk;
-
-G_BEGIN_DECLS
-
-#define BROWSER_ACCESSIBILITY_TYPE (browser_accessibility_get_type())
-#define BROWSER_ACCESSIBILITY(obj) \
-    (G_TYPE_CHECK_INSTANCE_CAST( \
-             (obj), BROWSER_ACCESSIBILITY_TYPE, BrowserAccessibilityAtk))
-#define BROWSER_ACCESSIBILITY_CLASS(klass) \
-    (G_TYPE_CHECK_CLASS_CAST( \
-        (klass), BROWSER_ACCESSIBILITY_TYPE, BrowserAccessibilityAtkClass))
-#define IS_BROWSER_ACCESSIBILITY(obj) \
-    (G_TYPE_CHECK_INSTANCE_TYPE((obj), BROWSER_ACCESSIBILITY_TYPE))
-#define IS_BROWSER_ACCESSIBILITY_CLASS(klass) \
-    (G_TYPE_CHECK_CLASS_TYPE((klass), BROWSER_ACCESSIBILITY_TYPE))
-#define BROWSER_ACCESSIBILITY_GET_CLASS(obj) \
-    (G_TYPE_INSTANCE_GET_CLASS( \
-        (obj), BROWSER_ACCESSIBILITY_TYPE, BrowserAccessibilityAtkClass))
-
-typedef struct _BrowserAccessibilityAtk      BrowserAccessibilityAtk;
-typedef struct _BrowserAccessibilityAtkClass BrowserAccessibilityAtkClass;
-
-struct _BrowserAccessibilityAtk {
-  AtkObject parent;
-  BrowserAccessibilityGtk* m_object;
-};
-
-struct _BrowserAccessibilityAtkClass {
-  AtkObjectClass parent_class;
-};
-
-GType browser_accessibility_get_type (void) G_GNUC_CONST;
-
-BrowserAccessibilityAtk* browser_accessibility_new(
-    BrowserAccessibilityGtk* object);
-
-BrowserAccessibilityGtk* browser_accessibility_get_object(
-    BrowserAccessibilityAtk* atk_object);
-
-void browser_accessibility_detach (BrowserAccessibilityAtk* atk_object);
-
-AtkObject* browser_accessibility_get_focused_element(
-    BrowserAccessibilityAtk* atk_object);
-
-G_END_DECLS
-
-class BrowserAccessibilityGtk : public BrowserAccessibility {
- public:
-  BrowserAccessibilityGtk();
-
-  virtual ~BrowserAccessibilityGtk();
-
-  AtkObject* GetAtkObject() const;
-
-  AtkRole atk_role() { return atk_role_; }
-  const std::string& atk_acc_name() { return atk_acc_name_; }
-
-  // BrowserAccessibility methods.
-  virtual void PreInitialize() OVERRIDE;
-  virtual BrowserAccessibilityGtk* ToBrowserAccessibilityGtk() OVERRIDE;
-
- private:
-  virtual void InitRoleAndState();
-
-  // Give BrowserAccessibility::Create access to our constructor.
-  friend class BrowserAccessibility;
-
-  AtkObject* atk_object_;
-  AtkRole atk_role_;
-  std::string atk_acc_name_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityGtk);
-};
-
-#endif  // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_GTK_H_