src/chrome/browser/ui/omnibox/location_bar.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/ui/omnibox/location_bar.h"
   6
   7 #include "chrome/browser/extensions/extension_service.h"
   8 #include "chrome/browser/extensions/extension_system.h"
   9 #include "chrome/browser/profiles/profile.h"
  10 #include "chrome/common/extensions/manifest_handlers/settings_overrides_handler.h"
  11 #include "extensions/common/extension_set.h"
  12 #include "extensions/common/feature_switch.h"
  13 #include "extensions/common/permissions/permissions_data.h"
  14
  15
  16 LocationBar::LocationBar(Profile* profile) : profile_(profile) {
  17 }
  18
  19 LocationBar::~LocationBar() {
  20 }
  21
  22 bool LocationBar::IsBookmarkStarHiddenByExtension() const {
  23   const ExtensionService* extension_service =
  24       extensions::ExtensionSystem::GetForBrowserContext(
  25           profile_)->extension_service();
  26   // Extension service may be NULL during unit test execution.
  27   if (!extension_service)
  28     return false;
  29
  30   const extensions::ExtensionSet* extension_set =
  31       extension_service->extensions();
  32   for (extensions::ExtensionSet::const_iterator i = extension_set->begin();
  33        i != extension_set->end(); ++i) {
  34     const extensions::SettingsOverrides* settings_overrides =
  35         extensions::SettingsOverrides::Get(i->get());
  36     if (settings_overrides && settings_overrides->RemovesBookmarkButton() &&
  37         (extensions::PermissionsData::HasAPIPermission(
  38             *i,
  39             extensions::APIPermission::kBookmarkManagerPrivate) ||
  40          extensions::FeatureSwitch::enable_override_bookmarks_ui()->
  41              IsEnabled()))
  42       return true;
  43   }
  44
  45   return false;
  46 }