Remove the event URL security check out of the renderer and into the browser.

chrome/browser/extensions/app_window_contents.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 "chrome/browser/extensions/app_window_contents.h"
 
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/extensions/native_app_window.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/api/app_window.h"
@@ skipping 79 matching lines @@
   dictionary->SetBoolean("fullscreen",
                          native_app_window->IsFullscreenOrPending());
   dictionary->SetBoolean("minimized", native_app_window->IsMinimized());
   dictionary->SetBoolean("maximized", native_app_window->IsMaximized());
 
   content::RenderViewHost* rvh = web_contents_->GetRenderViewHost();
   rvh->Send(new ExtensionMsg_MessageInvoke(rvh->GetRoutingID(),
                                            host_->extension()->id(),
                                            "updateAppWindowProperties",
                                            args,
-                                           GURL(),
                                            false));
-
 }
 
 void AppWindowContents::NativeWindowClosed() {
   content::RenderViewHost* rvh = web_contents_->GetRenderViewHost();
   rvh->Send(new ExtensionMsg_AppWindowClosed(rvh->GetRoutingID()));
 }
 
 content::WebContents* AppWindowContents::GetWebContents() const {
   return web_contents_.get();
 }
@@ skipping 52 matching lines @@
 
 void AppWindowContents::SuspendRenderViewHost(
     content::RenderViewHost* rvh) {
   DCHECK(rvh);
   content::BrowserThread::PostTask(
       content::BrowserThread::IO, FROM_HERE,
       base::Bind(&content::ResourceDispatcherHost::BlockRequestsForRoute,
                  base::Unretained(content::ResourceDispatcherHost::Get()),
                  rvh->GetProcess()->GetID(), rvh->GetRoutingID()));
 }