Add operator==(const GURL&, const StringPiece&) to gurl.h

content/renderer/render_frame_impl.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 4725 matching lines @@
   params.origin = frame->document().getSecurityOrigin();
 
   params.insecure_request_policy = frame->getInsecureRequestPolicy();
 
   params.has_potentially_trustworthy_unique_origin =
       frame->document().getSecurityOrigin().isUnique() &&
       frame->document().getSecurityOrigin().isPotentiallyTrustworthy();
 
   // Set the URL to be displayed in the browser UI to the user.
   params.url = GetLoadingUrl();
-  if (frame->document().baseURL() != params.url)
+  if (GURL(frame->document().baseURL()) != params.url)
     params.base_url = frame->document().baseURL();
 
   GetRedirectChain(ds, &params.redirects);
   params.should_update_history =
       !ds->hasUnreachableURL() && response.httpStatusCode() != 404;
 
   params.searchable_form_url = internal_data->searchable_form_url();
   params.searchable_form_encoding = internal_data->searchable_form_encoding();
 
   params.gesture = render_view_->navigation_gesture_;
@@ skipping 1792 matching lines @@
   // event target. Potentially a Pepper plugin will receive the event.
   // In order to tell whether a plugin gets the last mouse event and which it
   // is, we set |pepper_last_mouse_event_target_| to null here. If a plugin gets
   // the event, it will notify us via DidReceiveMouseEvent() and set itself as
   // |pepper_last_mouse_event_target_|.
   pepper_last_mouse_event_target_ = nullptr;
 #endif
 }
 
 }  // namespace content