Get rid of the RenderViewType concept in content, since it was only used by Chrome. Store the enum…

chrome/renderer/extensions/extension_helper.h

Index: chrome/renderer/extensions/extension_helper.h
===================================================================
--- chrome/renderer/extensions/extension_helper.h	(revision 138369)
+++ chrome/renderer/extensions/extension_helper.h	(working copy)
@@ -11,9 +11,9 @@
 
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
+#include "chrome/common/view_type.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "content/public/renderer/render_view_observer_tracker.h"
-#include "content/public/common/view_type.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURLResponse.h"
 
 class ExtensionDispatcher;
@@ -42,7 +42,7 @@
   static std::vector<content::RenderView*> GetExtensionViews(
       const std::string& extension_id,
       int browser_window_id,
-      content::ViewType view_type);
+      chrome::ViewType view_type);
 
   // Returns the given extension's background page, or NULL if none.
   static content::RenderView* GetBackgroundPage(
@@ -60,7 +60,7 @@
                                                 string16* error);
 
   int browser_window_id() const { return browser_window_id_; }
-  content::ViewType view_type() const { return view_type_; }
+  chrome::ViewType view_type() const { return view_type_; }
 
  private:
   // RenderViewObserver implementation.
@@ -91,7 +91,7 @@
   void OnExtensionDispatchOnDisconnect(int port_id, bool connection_error);
   void OnExecuteCode(const ExtensionMsg_ExecuteCode_Params& params);
   void OnGetApplicationInfo(int page_id);
-  void OnNotifyRendererViewType(content::ViewType view_type);
+  void OnNotifyRendererViewType(chrome::ViewType view_type);
   void OnUpdateBrowserWindowId(int window_id);
 
   // Callback triggered when we finish downloading the application definition
@@ -127,7 +127,7 @@
   int pending_app_icon_requests_;
 
   // Type of view attached with RenderView.
-  content::ViewType view_type_;
+  chrome::ViewType view_type_;
 
   // Id number of browser window which RenderView is attached to.
   int browser_window_id_;