chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_settings_factory.cc

   1 // Copyright 2014 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/net/spdyproxy/data_reduction_proxy_chrome_settings_factory.h"
   6
   7 #include "base/bind.h"
   8 #include "base/memory/singleton.h"
   9 #include "chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_settings.h"
  10 #include "components/keyed_service/content/browser_context_dependency_manager.h"
  11 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
  12
  13 // static
  14 DataReductionProxyChromeSettings*
  15 DataReductionProxyChromeSettingsFactory::GetForBrowserContext(
  16     content::BrowserContext* context) {
  17   return static_cast<DataReductionProxyChromeSettings*>(
  18       GetInstance()->GetServiceForBrowserContext(context, true));
  19 }
  20
  21 // static
  22 bool
  23 DataReductionProxyChromeSettingsFactory::HasDataReductionProxyChromeSettings(
  24     content::BrowserContext* context) {
  25   return GetInstance()->GetServiceForBrowserContext(context, false) != NULL;
  26 }
  27
  28 // static
  29 DataReductionProxyChromeSettingsFactory*
  30 DataReductionProxyChromeSettingsFactory::GetInstance() {
  31   return Singleton<DataReductionProxyChromeSettingsFactory>::get();
  32 }
  33
  34
  35 DataReductionProxyChromeSettingsFactory::
  36     DataReductionProxyChromeSettingsFactory()
  37     : BrowserContextKeyedServiceFactory(
  38         "DataReductionProxyChromeSettings",
  39         BrowserContextDependencyManager::GetInstance()) {
  40 }
  41
  42 DataReductionProxyChromeSettingsFactory::
  43     ~DataReductionProxyChromeSettingsFactory() {
  44 }
  45
  46 KeyedService* DataReductionProxyChromeSettingsFactory::BuildServiceInstanceFor(
  47     content::BrowserContext* context) const {
  48   return new DataReductionProxyChromeSettings();
  49 }