Revert of Move WebAXObjectProxy and AccessibleController from CppBoundClass to gin::Wrappable

content/shell/renderer/test_runner/web_ax_object_proxy.h

-// Copyright 2014 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_SHELL_RENDERER_TEST_RUNNER_WEB_AX_OBJECT_PROXY_H_
-#define CONTENT_SHELL_RENDERER_TEST_RUNNER_WEB_AX_OBJECT_PROXY_H_
-
-#include <string>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "content/shell/renderer/test_runner/unsafe_persistent.h"
-#include "gin/object_template_builder.h"
-#include "gin/wrappable.h"
-#include "third_party/WebKit/public/web/WebAXObject.h"
-#include "v8/include/v8.h"
-
-namespace blink {
-class WebFrame;
-}
-
-namespace content {
-
-class WebAXObjectProxy : public gin::Wrappable<WebAXObjectProxy> {
- public:
-  class Factory {
-   public:
-    virtual ~Factory() { }
-    virtual v8::Handle<v8::Object> GetOrCreate(
-        const blink::WebAXObject& object) = 0;
-  };
-
-  static gin::WrapperInfo kWrapperInfo;
-
-  WebAXObjectProxy(const blink::WebAXObject& object, Factory* factory);
-  virtual ~WebAXObjectProxy();
-
-  // gin::Wrappable:
-  virtual gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
-      v8::Isolate* isolate) OVERRIDE;
-
-  virtual v8::Handle<v8::Object> GetChildAtIndex(unsigned index);
-  virtual bool IsRoot() const;
-  bool IsEqualToObject(const blink::WebAXObject& object);
-
-  void NotificationReceived(blink::WebFrame* frame,
-                            const std::string& notification_name);
-
- protected:
-  const blink::WebAXObject& accessibility_object() const {
-    return accessibility_object_;
-  }
-
-  Factory* factory() const { return factory_; }
-
- private:
-  friend class WebAXObjectProxyBindings;
-
-  // Bound properties.
-  std::string Role();
-  std::string Title();
-  std::string Description();
-  std::string HelpText();
-  std::string StringValue();
-  int X();
-  int Y();
-  int Width();
-  int Height();
-  int IntValue();
-  int MinValue();
-  int MaxValue();
-  std::string ValueDescription();
-  int ChildrenCount();
-  int InsertionPointLineNumber();
-  std::string SelectedTextRange();
-  bool IsEnabled();
-  bool IsRequired();
-  bool IsFocused();
-  bool IsFocusable();
-  bool IsSelected();
-  bool IsSelectable();
-  bool IsMultiSelectable();
-  bool IsSelectedOptionActive();
-  bool IsExpanded();
-  bool IsChecked();
-  bool IsVisible();
-  bool IsOffScreen();
-  bool IsCollapsed();
-  bool HasPopup();
-  bool IsValid();
-  bool IsReadOnly();
-  std::string Orientation();
-  int ClickPointX();
-  int ClickPointY();
-  int32_t RowCount();
-  int32_t ColumnCount();
-  bool IsClickable();
-
-  // Bound methods.
-  std::string AllAttributes();
-  std::string AttributesOfChildren();
-  int LineForIndex(int index);
-  std::string BoundsForRange(int start, int end);
-  v8::Handle<v8::Object> ChildAtIndex(int index);
-  v8::Handle<v8::Object> ElementAtPoint(int x, int y);
-  v8::Handle<v8::Object> TableHeader();
-  std::string RowIndexRange();
-  std::string ColumnIndexRange();
-  v8::Handle<v8::Object> CellForColumnAndRow(int column, int row);
-  v8::Handle<v8::Object> TitleUIElement();
-  void SetSelectedTextRange(int selection_start, int length);
-  bool IsAttributeSettable(const std::string& attribute);
-  bool IsPressActionSupported();
-  bool IsIncrementActionSupported();
-  bool IsDecrementActionSupported();
-  v8::Handle<v8::Object> ParentElement();
-  void Increment();
-  void Decrement();
-  void ShowMenu();
-  void Press();
-  bool IsEqual(v8::Handle<v8::Object> proxy);
-  void SetNotificationListener(v8::Handle<v8::Function> callback);
-  void UnsetNotificationListener();
-  void TakeFocus();
-  void ScrollToMakeVisible();
-  void ScrollToMakeVisibleWithSubFocus(int x, int y, int width, int height);
-  void ScrollToGlobalPoint(int x, int y);
-  int WordStart(int character_index);
-  int WordEnd(int character_index);
-
-  blink::WebAXObject accessibility_object_;
-  Factory* factory_;
-
-  v8::Persistent<v8::Function> notification_callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebAXObjectProxy);
-};
-
-class RootWebAXObjectProxy : public WebAXObjectProxy {
- public:
-  RootWebAXObjectProxy(const blink::WebAXObject&, Factory*);
-
-  virtual v8::Handle<v8::Object> GetChildAtIndex(unsigned index) OVERRIDE;
-  virtual bool IsRoot() const OVERRIDE;
-};
-
-
-// Provides simple lifetime management of the WebAXObjectProxy instances: all
-// WebAXObjectProxys ever created from the controller are stored in a list and
-// cleared explicitly.
-class WebAXObjectProxyList : public WebAXObjectProxy::Factory {
- public:
-  WebAXObjectProxyList();
-  virtual ~WebAXObjectProxyList();
-
-  void Clear();
-  virtual v8::Handle<v8::Object> GetOrCreate(
-      const blink::WebAXObject&) OVERRIDE;
-  v8::Handle<v8::Object> CreateRoot(const blink::WebAXObject&);
-
- private:
-  typedef std::vector<UnsafePersistent<v8::Object> > ElementList;
-  ElementList elements_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_SHELL_RENDERER_TEST_RUNNER_WEB_AX_OBJECT_PROXY_H_