Move core web_view code to extensions.

extensions/browser/guest_view/web_view/web_view_guest_delegate.h

Index: extensions/browser/guest_view/web_view/web_view_guest_delegate.h
diff --git a/extensions/browser/guest_view/web_view/web_view_guest_delegate.h b/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
index d72ae0ee6f5c4a46975d1cd48fd18b3761e2ca0b..d85e1016f14f061352ff45ac17249005733c809c 100644
--- a/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
+++ b/extensions/browser/guest_view/web_view/web_view_guest_delegate.h
@@ -14,6 +14,8 @@ class WebContents;
 
 namespace extensions {
 
+class WebViewGuest;
+
 namespace api {
 namespace web_view_internal{
 
@@ -25,7 +27,7 @@ struct ContextMenuItem;
 // A delegate class of WebViewGuest that are not a part of chrome.
 class WebViewGuestDelegate {
  public :
-  WebViewGuestDelegate();
+  WebViewGuestDelegate(WebViewGuest* web_view_guest);

[Fady Samuel, 2014/08/22 16:40:17]

explicit

[Xi Han, 2014/08/22 18:04:52]

Done.

   virtual ~WebViewGuestDelegate();
 
   typedef std::vector<linked_ptr<api::web_view_internal::ContextMenuItem> >
@@ -63,7 +65,11 @@ class WebViewGuestDelegate {
       int request_id,
       const MenuItemVector* items) = 0;
 
+  WebViewGuest* web_view_guest() const { return web_view_guest_; }
+
  private:
+  WebViewGuest* web_view_guest_;
+
   DISALLOW_COPY_AND_ASSIGN(WebViewGuestDelegate);
 };