Implement actions for Automation API.

content/browser/renderer_host/render_widget_host_impl.h

 // 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_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 398 matching lines @@
   // bit will only be turned off when all modes that depend on it have been
   // removed.
   void RemoveAccessibilityMode(AccessibilityMode mode);
 
   // Resets the accessibility mode to the default setting in
   // BrowserStateAccessibilityImpl.
   void ResetAccessibilityMode();
 
   // Relay a request from assistive technology to perform the default action
   // on a given node.
-  void AccessibilityDoDefaultAction(int object_id);
+  virtual void AccessibilityDoDefaultAction(int object_id);

[dmazzoni, 2014/04/01 17:05:25]

Add OVERRIDE too?

[David Tseng, 2014/04/01 21:27:15]

Done.

 
   // Relay a request from assistive technology to set focus to a given node.
-  void AccessibilitySetFocus(int object_id);
+  virtual void AccessibilitySetFocus(int object_id);

[aboxhall, 2014/04/01 20:20:45]

Wait... where is the implementation for this? Not uploaded?

[David Tseng, 2014/04/01 21:27:15]

These actions previously existed.

 
   // Relay a request from assistive technology to make a given object
   // visible by scrolling as many scrollable containers as necessary.
   // In addition, if it's not possible to make the entire object visible,
   // scroll so that the |subfocus| rect is visible at least. The subfocus
   // rect is in local coordinates of the object itself.
-  void AccessibilityScrollToMakeVisible(
+  virtual void AccessibilityScrollToMakeVisible(
       int acc_obj_id, gfx::Rect subfocus);
 
   // Relay a request from assistive technology to move a given object
   // to a specific location, in the WebContents area coordinate space, i.e.
   // (0, 0) is the top-left corner of the WebContents.
-  void AccessibilityScrollToPoint(int acc_obj_id, gfx::Point point);
+  virtual void AccessibilityScrollToPoint(int acc_obj_id, gfx::Point point);
 
   // Relay a request from assistive technology to set text selection.
-  void AccessibilitySetTextSelection(
+  virtual void AccessibilitySetTextSelection(
       int acc_obj_id, int start_offset, int end_offset);
 
   // Kill the renderer because we got a fatal accessibility error.
   void FatalAccessibilityTreeError();
 
 #if defined(OS_WIN)
   void SetParentNativeViewAccessible(
       gfx::NativeViewAccessible accessible_parent);
   gfx::NativeViewAccessible GetParentNativeViewAccessible() const;
 #endif
@@ skipping 499 matching lines @@
   std::queue<base::Callback<void(bool, const SkBitmap&)> > pending_snapshots_;
 
   int64 last_input_number_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_