Removed sending of the content IPC messages from chrome and replaced them with corresponding APIs

content/browser/renderer_host/render_widget_host.h

Index: content/browser/renderer_host/render_widget_host.h
===================================================================
--- content/browser/renderer_host/render_widget_host.h	(revision 101881)
+++ content/browser/renderer_host/render_widget_host.h	(working copy)
@@ -51,6 +51,9 @@
 class TransportDIB;
 class WebCursor;
 struct ViewHostMsg_UpdateRect_Params;
+struct WebPreferences;
+struct EditCommand;
+class GURL;
 
 // This class manages the browser side of a browser<->renderer HWND connection.
 // The HWND lives in the browser process, and windows events are sent over
@@ -399,6 +402,66 @@
   // Instructs the RenderView to send back updates to the preferred size.
   void EnablePreferredSizeMode(int flags);
 
+  // Set the RenderView background.
+  void SetBackground(const SkBitmap& background);
+
+  // Notifies the renderer that the next key event is bound to one or more
+  // pre-defined edit commands
+  void SetEditCommandsForNextKeyEvent(
+      const std::vector<EditCommand>& commands);
+
+  // Relay a request from assistive technology to perform the default action
+  // on a given node.
+  void AccessibilityDoDefaultAction(int object_id);
+
+  // Relay a request from assistive technology to set focus to a given node.
+  void AccessibilitySetFocus(int object_id);
+
+  // Executes the edit command on the RenderView.
+  void ExecuteEditCommand(const std::string& command,
+                          const std::string& value);
+
+  // Tells the renderer to scroll the currently focused node into rect only if
+  // the currently focused node is a Text node (textfield, text area or content
+  // editable divs).
+  void ScrollFocusedEditableNodeIntoRect(const gfx::Rect& rect);
+
+  // Requests the renderer to select the region between two points.
+  void SelectRange(const gfx::Point& start, const gfx::Point& end);
+
+  // Edit operations.
+  void Undo();
+  void Redo();
+  void Cut();
+  void Copy();
+  void CopyToFindPboard();
+  void Paste();
+  void Delete();
+  void SelectAll();
+
+  // Set the zoom level for the current main frame
+  void SetZoomLevel(double level);

[jam, 2011/09/21 00:10:53]

looks like this can be on RVH?

+
+ #if defined(OS_MACOSX)
+  // Tell the renderer that plugin IME has completed.
+  void NotifyPluginImeCompletion(int plugin_id, const string16& status);

[jam, 2011/09/21 00:10:53]

sorry, I just realized that these methods were added because of
render_widget_host_view_mac.mm. Avi is working on moving it to content, so we
wouldn't need these functions. Elliot is also working on moving the GTK impl to
content. wdyt about leaving their current usage in chrome since that code is
moving?

+
+  // Activate/deactivate the RenderView (i.e., set its controls' tint
+  // accordingly, etc.).
+  void SetActive(bool active);
+
+  // Let the RenderView know its window has changed visibility.
+  void SetWindowVisibility(bool visible);
+
+  // Let the RenderView know its window's frame has changed.
+  void NotifyWindowFrameChanged(const gfx::Rect& window_frame,
+                                const gfx::Rect& content_view_frame);
+
+  // Sent to the renderer when the user starts or stops resizing the view.
+  void NotifyInLiveResize(bool resize);
+
+#endif   // OS_MACOSX
+
  protected:
   // Internal implementation of the public Forward*Event() methods.
   void ForwardInputEvent(const WebKit::WebInputEvent& input_event,