Refactor PermissionsData pt1

chrome/browser/extensions/active_script_controller.cc

 // Copyright 2014 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/active_script_controller.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/metrics/histogram.h"
@@ skipping 55 matching lines @@
   LocationBarController* location_bar_controller =
       tab_helper->location_bar_controller();
   // This should never be NULL.
   DCHECK(location_bar_controller);
   return location_bar_controller->active_script_controller();
 }
 
 bool ActiveScriptController::RequiresUserConsentForScriptInjection(
     const Extension* extension) {
   CHECK(extension);
-  if (!PermissionsData::RequiresActionForScriptExecution(
-          extension,
-          SessionID::IdForTab(web_contents()),
-          web_contents()->GetVisibleURL()) ||
+  if (!PermissionsData::ForExtension(extension)
+           ->RequiresActionForScriptExecution(
+               extension,
+               SessionID::IdForTab(web_contents()),
+               web_contents()->GetVisibleURL()) ||
       util::AllowedScriptingOnAllUrls(extension->id(),
                                       web_contents()->GetBrowserContext())) {
     return false;
   }
 
   // If the feature is not enabled, we automatically allow all extensions to
   // run scripts.
   if (!enabled_)
     permitted_extensions_.insert(extension->id());
 
@@ skipping 200 matching lines @@
     UMA_HISTOGRAM_COUNTS_100(
         "Extensions.ActiveScriptController.PermittedExtensions",
         permitted_extensions_.size());
     UMA_HISTOGRAM_COUNTS_100(
         "Extensions.ActiveScriptController.DeniedExtensions",
         pending_requests_.size());
   }
 }
 
 }  // namespace extensions