This adds a webui overlay on the extensions page for showing what Extension keybindings are active.…

chrome/browser/ui/views/extensions/extension_keybinding_registry_views.cc

 // Copyright (c) 2012 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/ui/views/extensions/extension_keybinding_registry_views.h"
 
 #include "chrome/browser/extensions/api/commands/extension_command_service.h"
 #include "chrome/browser/extensions/api/commands/extension_command_service_factory.h"
 #include "chrome/browser/extensions/extension_browser_event_router.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 15 matching lines @@
     focus_manager_->UnregisterAccelerator(iter->first, this);
 }
 
 void ExtensionKeybindingRegistryViews::AddExtensionKeybinding(
     const Extension* extension) {
   ExtensionCommandService* command_service =
       ExtensionCommandServiceFactory::GetForProfile(profile_);
   // Add all the active keybindings (except page actions and browser actions,
   // which are handled elsewhere).
   const extensions::CommandMap& commands =
-      command_service->GetActiveNamedCommands(extension->id());
+      command_service->GetNamedCommands(extension->id(),
+                                        ExtensionCommandService::ACTIVE_ONLY);
   extensions::CommandMap::const_iterator iter = commands.begin();
   for (; iter != commands.end(); ++iter) {
     event_targets_[iter->second.accelerator()] =
         std::make_pair(extension->id(), iter->second.command_name());
     focus_manager_->RegisterAccelerator(
         iter->second.accelerator(),
         ui::AcceleratorManager::kHighPriority, this);
   }
 }
 
@@ skipping 25 matching lines @@
 
   service->browser_event_router()->CommandExecuted(
       profile_, it->second.first, it->second.second);
 
   return true;
 }
 
 bool ExtensionKeybindingRegistryViews::CanHandleAccelerators() const {
   return true;
 }