Move WebAXObjectProxy and AccessibleController from CppBoundClass to gin::Wrappable

content/shell/renderer/test_runner/accessibility_controller.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_ACCESSIBILITY_CONTROLLER_H_
+#define CONTENT_SHELL_RENDERER_TEST_RUNNER_ACCESSIBILITY_CONTROLLER_H_
+
+#include <vector>
+
+#include "base/memory/weak_ptr.h"
+#include "content/shell/renderer/test_runner/unsafe_persistent.h"
+#include "content/shell/renderer/test_runner/web_ax_object_proxy.h"
+#include "third_party/WebKit/public/web/WebAXObject.h"
+#include "v8/include/v8.h"
+
+namespace blink {
+class WebFrame;
+class WebString;
+class WebView;
+}
+
+namespace WebTestRunner {
+class WebTestDelegate;
+}
+
+namespace content {
+
+class AccessibilityController :
+      public base::SupportsWeakPtr<AccessibilityController> {
+ public:
+  AccessibilityController();
+  ~AccessibilityController();
+
+  void Reset();
+  void Install(blink::WebFrame* frame);
+  void SetFocusedElement(const blink::WebAXObject&);
+  bool ShouldLogAccessibilityEvents();
+  void NotificationReceived(const blink::WebAXObject& target,
+                            const std::string& notification_name);
+
+  void SetDelegate(WebTestRunner::WebTestDelegate* delegate);
+  void SetWebView(blink::WebView* web_view);
+
+ private:
+  friend class AccessibilityControllerBindings;
+
+  // Bound methods and properties
+  void LogAccessibilityEvents();
+  void AddNotificationListener(v8::Handle<v8::Function> callback);
+  void RemoveNotificationListener();
+  v8::Handle<v8::Object> FocusedElement();
+  v8::Handle<v8::Object> RootElement();
+  v8::Handle<v8::Object> AccessibleElementById(const std::string& id);
+
+  v8::Handle<v8::Object> FindAccessibleElementByIdRecursive(
+      const blink::WebAXObject&, const blink::WebString& id);
+  void ClearNotificationCallbacks();
+
+  // If true, will log all accessibility notifications.
+  bool log_accessibility_events_;
+
+  blink::WebAXObject focused_element_;
+  blink::WebAXObject root_element_;
+
+  WebAXObjectProxyList elements_;
+
+  typedef std::vector<UnsafePersistent<v8::Function> > CallbackList;
+  CallbackList notification_callbacks_;
+
+  WebTestRunner::WebTestDelegate* delegate_;
+  blink::WebView* web_view_;
+
+  base::WeakPtrFactory<AccessibilityController> weak_factory_;
+
+  DISALLOW_COPY_AND_ASSIGN(AccessibilityController);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_SHELL_RENDERER_TEST_RUNNER_ACCESSIBILITY_CONTROLLER_H_