content/browser/android/java/java_bridge_thread.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_ANDROID_JAVA_JAVA_BRIDGE_THREAD_H_
#define CONTENT_BROWSER_ANDROID_JAVA_JAVA_BRIDGE_THREAD_H_

#include "base/android/java_handler_thread.h"
#include "base/task/single_thread_task_runner.h"

namespace content {

// The JavaBridge needs to use a Java thread so the callback
// will happen on a thread with a prepared Looper.
class JavaBridgeThread : public base::android::JavaHandlerThread {
 public:
  JavaBridgeThread();
  ~JavaBridgeThread() override;

  static bool CurrentlyOn();
  // TODO(altimin): Make it const scoped_refptr& after we support this
  // which is blocked by revoming MessageLoop::SetTaskRunner.
  static scoped_refptr<base::SingleThreadTaskRunner> GetTaskRunner();
};

}  // namespace content

#endif  // CONTENT_BROWSER_ANDROID_JAVA_JAVA_BRIDGE_THREAD_H_