src/cobalt/browser/splash_screen.h

/*
 * Copyright 2015 Google Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef COBALT_BROWSER_SPLASH_SCREEN_H_
#define COBALT_BROWSER_SPLASH_SCREEN_H_

#include <string>

#include "base/logging.h"
#include "base/memory/scoped_ptr.h"
#include "cobalt/browser/web_module.h"
#include "cobalt/media/media_module_stub.h"
#include "googleurl/src/gurl.h"

namespace cobalt {
namespace browser {

// SplashScreen uses a WebModule to present a splash screen.
//
class SplashScreen {
 public:
  struct Options {
    Options() : url(kDefaultSplashScreenURL) {}
    static const char kDefaultSplashScreenURL[];
    GURL url;
  };

  SplashScreen(const WebModule::OnRenderTreeProducedCallback&
                   render_tree_produced_callback,
               network::NetworkModule* network_module,
               const math::Size& window_dimensions,
               render_tree::ResourceProvider* resource_provider,
               float layout_refresh_rate, const Options& options = Options());

  void Suspend();
  void Resume(render_tree::ResourceProvider* resource_provider);

 private:
  void OnError(const GURL& /* url */, const std::string& error) {
    LOG(ERROR) << error;
  }

  media::MediaModuleStub stub_media_module_;
  scoped_ptr<WebModule> web_module_;
};

}  // namespace browser
}  // namespace cobalt

#endif  // COBALT_BROWSER_SPLASH_SCREEN_H_