// Copyright (c) 2011 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.

#ifndef CHROME_BROWSER_WEB_RESOURCE_GPU_BLACKLIST_UPDATER_H_
#define CHROME_BROWSER_WEB_RESOURCE_GPU_BLACKLIST_UPDATER_H_
#pragma once

#include "chrome/browser/web_resource/web_resource_service.h"

class GpuBlacklistUpdater : public WebResourceService {
 public:
  GpuBlacklistUpdater();

  // Initialize GpuDataManager.
  static void Setup();

  // URL of the up-to-date gpu_blacklist.json file.
  static const char* kDefaultGpuBlacklistURL;

 private:
  virtual ~GpuBlacklistUpdater();

  virtual void Unpack(const base::DictionaryValue& parsed_json) OVERRIDE;

  void InitializeGpuBlacklist();

  void UpdateGpuBlacklist(
      const base::DictionaryValue& gpu_blacklist_cache, bool preliminary);

  DISALLOW_COPY_AND_ASSIGN(GpuBlacklistUpdater);
};

#endif  // CHROME_BROWSER_WEB_RESOURCE_GPU_BLACKLIST_UPDATER_H_