Almost finish moving context_menu_node_ from RenderViewImpl to RenderFrameImpl.

content/browser/web_contents/touch_editable_impl_aura.cc

Index: content/browser/web_contents/touch_editable_impl_aura.cc
===================================================================
--- content/browser/web_contents/touch_editable_impl_aura.cc	(revision 255719)
+++ content/browser/web_contents/touch_editable_impl_aura.cc	(working copy)
@@ -7,7 +7,10 @@
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/browser/renderer_host/render_widget_host_view_aura.h"
 #include "content/common/view_messages.h"
+#include "content/public/browser/render_frame_host.h"
+#include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host.h"
+#include "content/public/browser/web_contents.h"
 #include "grit/ui_strings.h"
 #include "ui/aura/client/activation_client.h"
 #include "ui/aura/client/screen_position_client.h"
@@ -334,15 +337,18 @@
   if (!rwhva_)
     return;
   RenderWidgetHost* host = rwhva_->GetRenderWidgetHost();
+  RenderViewHost* rvh = RenderViewHost::From(host);
+  WebContents* wc = WebContents::FromRenderViewHost(rvh);
+  RenderFrameHost* focused_frame = wc->GetFocusedFrame();
   switch (command_id) {
     case IDS_APP_CUT:
-      host->Cut();
+      focused_frame->Cut();
       break;
     case IDS_APP_COPY:
-      host->Copy();
+      focused_frame->Copy();
       break;
     case IDS_APP_PASTE:
-      host->Paste();
+      focused_frame->Paste();
       break;
     case IDS_APP_DELETE:
       host->Delete();