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

chrome/browser/renderer_host/render_widget_host_view_mac.mm

Index: chrome/browser/renderer_host/render_widget_host_view_mac.mm
===================================================================
--- chrome/browser/renderer_host/render_widget_host_view_mac.mm	(revision 101850)
+++ chrome/browser/renderer_host/render_widget_host_view_mac.mm	(working copy)
@@ -44,7 +44,6 @@
 #include "content/common/gpu/gpu_messages.h"
 #include "content/common/native_web_keyboard_event.h"
 #include "content/common/plugin_messages.h"
-#include "content/common/view_messages.h"
 #include "skia/ext/platform_canvas.h"
 #import "third_party/mozilla/ComplexTextInputPanel.h"
 #include "third_party/skia/include/core/SkColor.h"
@@ -797,8 +796,7 @@
 void RenderWidgetHostViewMac::PluginImeCompositionCompleted(
     const string16& text, int plugin_id) {
   if (render_widget_host_) {
-    render_widget_host_->Send(new ViewMsg_PluginImeCompositionCompleted(
-        render_widget_host_->routing_id(), text, plugin_id));
+    render_widget_host_->NotifyPluginImeCompletion(plugin_id, text);
   }
 }
 
@@ -1112,8 +1110,7 @@
 
 void RenderWidgetHostViewMac::SetActive(bool active) {
   if (render_widget_host_) {
-    render_widget_host_->Send(new ViewMsg_SetActive(
-        render_widget_host_->routing_id(), active));
+    render_widget_host_->SetActive(active);
   }
   if (HasFocus())
     SetTextInputActive(active);
@@ -1123,24 +1120,21 @@
 
 void RenderWidgetHostViewMac::SetWindowVisibility(bool visible) {
   if (render_widget_host_) {
-    render_widget_host_->Send(new ViewMsg_SetWindowVisibility(
-        render_widget_host_->routing_id(), visible));
+    render_widget_host_->SetWindowVisibility(visible);
   }
 }
 
 void RenderWidgetHostViewMac::WindowFrameChanged() {
   if (render_widget_host_) {
-    render_widget_host_->Send(new ViewMsg_WindowFrameChanged(
-        render_widget_host_->routing_id(), GetRootWindowBounds(),
-        GetViewBounds()));
+    render_widget_host_->NotifyWindowFrameChanged(GetRootWindowBounds(),
+                                                  GetViewBounds());
   }
 }
 
 void RenderWidgetHostViewMac::SetBackground(const SkBitmap& background) {
   RenderWidgetHostView::SetBackground(background);
   if (render_widget_host_)
-    render_widget_host_->Send(new ViewMsg_SetBackground(
-        render_widget_host_->routing_id(), background));
+    render_widget_host_->SetBackground(background);
 }
 
 void RenderWidgetHostViewMac::OnAccessibilityNotifications(
@@ -1477,8 +1471,7 @@
       delayEventUntilAfterImeCompostion = YES;
   } else {
     if (!editCommands_.empty()) {
-      widgetHost->Send(new ViewMsg_SetEditCommandsForNextKeyEvent(
-          widgetHost->routing_id(), editCommands_));
+      widgetHost->SetEditCommandsForNextKeyEvent(editCommands_);
     }
     widgetHost->ForwardKeyboardEvent(event);
   }
@@ -1543,8 +1536,7 @@
     // thus it won't destroy the widget.
 
     if (!editCommands_.empty()) {
-      widgetHost->Send(new ViewMsg_SetEditCommandsForNextKeyEvent(
-        widgetHost->routing_id(), editCommands_));
+      widgetHost->SetEditCommandsForNextKeyEvent(editCommands_);
     }
     widgetHost->ForwardKeyboardEvent(event);
 
@@ -2089,8 +2081,7 @@
 
 - (void)doDefaultAction:(int32)accessibilityObjectId {
   RenderWidgetHost* rwh = renderWidgetHostView_->render_widget_host_;
-  rwh->Send(new ViewMsg_AccessibilityDoDefaultAction(
-      rwh->routing_id(), accessibilityObjectId));
+  rwh->AccessibilityDoDefaultAction(accessibilityObjectId);
 }
 
 // Convert a web accessibility's location in web coordinates into a cocoa
@@ -2110,8 +2101,7 @@
               accessibilityId:(int32)accessibilityObjectId {
   if (focus) {
     RenderWidgetHost* rwh = renderWidgetHostView_->render_widget_host_;
-    rwh->Send(new ViewMsg_SetAccessibilityFocus(
-        rwh->routing_id(), accessibilityObjectId));
+    rwh->AccessibilitySetFocus(accessibilityObjectId);
   }
 }
 
@@ -2617,7 +2607,7 @@
       editCommands_.push_back(EditCommand(command, ""));
   } else {
     RenderWidgetHost* rwh = renderWidgetHostView_->render_widget_host_;
-    rwh->Send(new ViewMsg_ExecuteEditCommand(rwh->routing_id(), command, ""));
+    rwh->ExecuteEditCommand(command, "");
   }
 }
 
@@ -2690,51 +2680,44 @@
 
 - (void)undo:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      Undo();
+    renderWidgetHostView_->render_widget_host_->Undo();
   }
 }
 
 - (void)redo:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      Redo();
+    renderWidgetHostView_->render_widget_host_->Redo();
   }
 }
 
 - (void)cut:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      Cut();
+    renderWidgetHostView_->render_widget_host_->Cut();
   }
 }
 
 - (void)copy:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      Copy();
+    renderWidgetHostView_->render_widget_host_->Copy();
   }
 }
 
 - (void)copyToFindPboard:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      CopyToFindPboard();
+    renderWidgetHostView_->render_widget_host_->CopyToFindPboard();
   }
 }
 
 - (void)paste:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-    static_cast<RenderViewHost*>(renderWidgetHostView_->render_widget_host_)->
-      Paste();
+    renderWidgetHostView_->render_widget_host_->Paste();
   }
 }
 
 - (void)pasteAsPlainText:(id)sender {
   if (renderWidgetHostView_->render_widget_host_->IsRenderView()) {
-      RenderWidgetHost* rwh = renderWidgetHostView_->render_widget_host_;
-    rwh->Send(new ViewMsg_ExecuteEditCommand(
-        rwh->routing_id(), "PasteAndMatchStyle", ""));
+    RenderWidgetHost* rwh = renderWidgetHostView_->render_widget_host_;
+    rwh->ExecuteEditCommand("PasteAndMatchStyle", "");
   }
 }
 
@@ -2844,14 +2827,14 @@
   [super viewWillStartLiveResize];
   RenderWidgetHost* widget = renderWidgetHostView_->render_widget_host_;
   if (widget)
-    widget->Send(new ViewMsg_SetInLiveResize(widget->routing_id(), true));
+    widget->NotifyInLiveResize(true);
 }
 
 - (void)viewDidEndLiveResize {
   [super viewDidEndLiveResize];
   RenderWidgetHost* widget = renderWidgetHostView_->render_widget_host_;
   if (widget)
-    widget->Send(new ViewMsg_SetInLiveResize(widget->routing_id(), false));
+    widget->NotifyInLiveResize(false);
 }
 
 @end