Avoid GURL allocations/copies/frees in RenderFrameImpl::willSendRequest

content/public/renderer/content_renderer_client.h

Index: content/public/renderer/content_renderer_client.h
diff --git a/content/public/renderer/content_renderer_client.h b/content/public/renderer/content_renderer_client.h
index 63e654273416713f055af89a1d30269ef6b0516f..de4e14d44e7806d69429da488adc5d6ee51e0809 100644
--- a/content/public/renderer/content_renderer_client.h
+++ b/content/public/renderer/content_renderer_client.h
@@ -49,6 +49,7 @@ class WebRTCPeerConnectionHandlerClient;
 class WebSpeechSynthesizer;
 class WebSpeechSynthesizerClient;
 class WebThemeEngine;
+class WebURL;
 class WebURLResponse;
 class WebURLRequest;
 class WebWorkerContentSettingsClientProxy;
@@ -246,8 +247,7 @@ class CONTENT_EXPORT ContentRendererClient {
   // |url|.  If the function returns true, the url is changed to |new_url|.
   virtual bool WillSendRequest(blink::WebFrame* frame,
                                ui::PageTransition transition_type,
-                               const GURL& url,
-                               const GURL& first_party_for_cookies,
+                               const blink::WebURL& url,
                                GURL* new_url);
 
   // Returns true if the request is associated with a document that is in