Fixing iframe jank in the local omnibox popup.

chrome/renderer/chrome_content_renderer_client.h

Index: chrome/renderer/chrome_content_renderer_client.h
diff --git a/chrome/renderer/chrome_content_renderer_client.h b/chrome/renderer/chrome_content_renderer_client.h
index deb767e4c63d93fc2cfbc7f7ef8ce4af6540a62d..6a605fb5e1c569706cc7eee8728db7d840110a22 100644
--- a/chrome/renderer/chrome_content_renderer_client.h
+++ b/chrome/renderer/chrome_content_renderer_client.h
@@ -151,6 +151,8 @@ class ChromeContentRendererClient : public content::ContentRendererClient {
   FRIEND_TEST_ALL_PREFIXES(ChromeContentRendererClientTest, NaClRestriction);
   FRIEND_TEST_ALL_PREFIXES(ChromeContentRendererClientTest,
                            IsRequestOSFileHandleAllowedForURL);
+  FRIEND_TEST_ALL_PREFIXES(ChromeContentRendererClientTest,
+                           SetOriginForSuggestionRequest);
 
   const extensions::Extension* GetExtension(
       const WebKit::WebSecurityOrigin& origin) const;
@@ -174,6 +176,10 @@ class ChromeContentRendererClient : public content::ContentRendererClient {
   void RegisterRequestOSFileHandleAllowedHosts(
       const std::string& allowed_list);
 
+  GURL SetOriginForSuggestionRequest(
+      const GURL& url,
+      const GURL& top_url) const;
+
   scoped_ptr<ChromeRenderProcessObserver> chrome_observer_;
   scoped_ptr<extensions::Dispatcher> extension_dispatcher_;
   scoped_ptr<RendererNetPredictor> net_predictor_;