Move RenderViewHostDelegateViewHelper to content.

chrome/browser/tab_contents/tab_contents_view_gtk.h

Index: chrome/browser/tab_contents/tab_contents_view_gtk.h
diff --git a/chrome/browser/tab_contents/tab_contents_view_gtk.h b/chrome/browser/tab_contents/tab_contents_view_gtk.h
index 9d5506c430e283fca14c2e02f49b850da1fac185..8e0d584e9ceb9e6c01b1cd59747de8b8c301a572 100644
--- a/chrome/browser/tab_contents/tab_contents_view_gtk.h
+++ b/chrome/browser/tab_contents/tab_contents_view_gtk.h
@@ -11,8 +11,8 @@
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
-#include "chrome/browser/tab_contents/render_view_host_delegate_helper.h"
 #include "content/browser/tab_contents/tab_contents_view.h"
+#include "content/browser/tab_contents/tab_contents_view_helper.h"
 #include "ui/base/gtk/focus_store_gtk.h"
 #include "ui/base/gtk/gtk_signal.h"
 #include "ui/base/gtk/owned_widget_gtk.h"
@@ -128,8 +128,8 @@ class TabContentsViewGtk : public TabContentsView {
   // The TabContents whose contents we display.
   TabContents* tab_contents_;
 
-  // Common implementations of some RenderViewHostDelegate::View methods.
-  RenderViewHostDelegateViewHelper delegate_view_helper_;
+  // Common implementations of some TabContentsView methods.
+  TabContentsViewHelper tab_contents_view_helper_;
 
   // This container holds the tab's web page views. It is a GtkExpandedContainer
   // so that we can control the size of the web pages.