Plugin Power Saver: Improve origin handling esp. with OOPIF.

content/public/renderer/render_frame.h

Index: content/public/renderer/render_frame.h
diff --git a/content/public/renderer/render_frame.h b/content/public/renderer/render_frame.h
index 6627363e0c0ad8abf334fa410b823d85f5800207..4bb763bbeb06fda3974c6d5a101b80ce8323db33 100644
--- a/content/public/renderer/render_frame.h
+++ b/content/public/renderer/render_frame.h
@@ -31,6 +31,10 @@ namespace gfx {
 class Range;
 }
 
+namespace url {
+class Origin;
+}
+
 namespace v8 {
 template <typename T> class Local;
 class Context;
@@ -122,7 +126,7 @@ class CONTENT_EXPORT RenderFrame : public IPC::Listener,
   // whitelist is later updated and includes |content_origin|, then
   // |unthrottle_callback| will be called.
   virtual void RegisterPeripheralPlugin(
-      const GURL& content_origin,
+      const url::Origin& content_origin,
       const base::Closure& unthrottle_callback) = 0;
 #endif