Pass validated URL to WebContentsObserver::DidFailProvidsionalLoad.

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index 8facc1cce53b243076e164dd366112ca66a89ed4..a9bb2ae9a77e2693e017881f3a95994fabf76048 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -3225,15 +3225,14 @@ void WebContentsImpl::DidStartProvisionalLoad(
 
 void WebContentsImpl::DidFailProvisionalLoadWithError(
     RenderFrameHostImpl* render_frame_host,
-    const FrameHostMsg_DidFailProvisionalLoadWithError_Params& params) {
-  GURL validated_url(params.url);
-  FOR_EACH_OBSERVER(WebContentsObserver,
-                    observers_,
-                    DidFailProvisionalLoad(render_frame_host,
-                                           validated_url,
-                                           params.error_code,
-                                           params.error_description,
-                                           params.was_ignored_by_handler));
+    const GURL& validated_url,
+    int error_code,
+    const base::string16& error_description,
+    bool was_ignored_by_handler) {
+  FOR_EACH_OBSERVER(
+      WebContentsObserver, observers_,
+      DidFailProvisionalLoad(render_frame_host, validated_url, error_code,
+                             error_description, was_ignored_by_handler));
 
   FrameTreeNode* ftn = render_frame_host->frame_tree_node();
   BrowserAccessibilityManager* manager =