Have Permission{Manager,Service} use Origin.

chromecast/browser/cast_permission_manager.h

Index: chromecast/browser/cast_permission_manager.h
diff --git a/chromecast/browser/cast_permission_manager.h b/chromecast/browser/cast_permission_manager.h
index 432fef26505598fb3e681004febf4cbfa68223f1..3c3b4595ea0317e50dae6ac4e2a22de03915f8e6 100644
--- a/chromecast/browser/cast_permission_manager.h
+++ b/chromecast/browser/cast_permission_manager.h
@@ -21,29 +21,29 @@ class CastPermissionManager : public content::PermissionManager {
   int RequestPermission(
       content::PermissionType permission,
       content::RenderFrameHost* render_frame_host,
-      const GURL& requesting_origin,
+      const url::Origin& requesting_origin,
       const base::Callback<void(content::PermissionStatus)>& callback) override;
   int RequestPermissions(
       const std::vector<content::PermissionType>& permission,
       content::RenderFrameHost* render_frame_host,
-      const GURL& requesting_origin,
-      const base::Callback<void(
-          const std::vector<content::PermissionStatus>&)>& callback) override;
+      const url::Origin& requesting_origin,
+      const base::Callback<void(const std::vector<content::PermissionStatus>&)>&
+          callback) override;
   void CancelPermissionRequest(int request_id) override;
   void ResetPermission(content::PermissionType permission,
-                       const GURL& requesting_origin,
-                       const GURL& embedding_origin) override;
+                       const url::Origin& requesting_origin,
+                       const url::Origin& embedding_origin) override;
   content::PermissionStatus GetPermissionStatus(
       content::PermissionType permission,
-      const GURL& requesting_origin,
-      const GURL& embedding_origin) override;
+      const url::Origin& requesting_origin,
+      const url::Origin& embedding_origin) override;
   void RegisterPermissionUsage(content::PermissionType permission,
-                               const GURL& requesting_origin,
-                               const GURL& embedding_origin) override;
+                               const url::Origin& requesting_origin,
+                               const url::Origin& embedding_origin) override;
   int SubscribePermissionStatusChange(
       content::PermissionType permission,
-      const GURL& requesting_origin,
-      const GURL& embedding_origin,
+      const url::Origin& requesting_origin,
+      const url::Origin& embedding_origin,
       const base::Callback<void(content::PermissionStatus)>& callback) override;
   void UnsubscribePermissionStatusChange(int subscription_id) override;