chromecast/base/android/system_time_change_notifier_android.h

   1 // Copyright 2015 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 #ifndef CHROMECAST_BASE_ANDROID_SYSTEM_TIME_CHANGE_NOTIFIER_ANDROID_H_
   6 #define CHROMECAST_BASE_ANDROID_SYSTEM_TIME_CHANGE_NOTIFIER_ANDROID_H_
   7
   8 #include "base/android/scoped_java_ref.h"
   9 #include "base/macros.h"
  10 #include "chromecast/base/system_time_change_notifier.h"
  11
  12 namespace chromecast {
  13
  14 class SystemTimeChangeNotifierAndroid : public SystemTimeChangeNotifier {
  15  public:
  16   static bool RegisterJni(JNIEnv* env);
  17
  18   SystemTimeChangeNotifierAndroid();
  19   ~SystemTimeChangeNotifierAndroid() override;
  20
  21   // SystemTimeChangeNotifier implementation:
  22   void Initialize() override;
  23   void Finalize() override;
  24
  25   // Called from Java.
  26   void OnTimeChanged(JNIEnv* env, jobject jobj);
  27
  28  private:
  29   base::android::ScopedJavaGlobalRef<jobject> java_notifier_;
  30
  31   DISALLOW_COPY_AND_ASSIGN(SystemTimeChangeNotifierAndroid);
  32 };
  33
  34 }  // namespace chromecast
  35
  36 #endif  // CHROMECAST_BASE_ANDROID_SYSTEM_TIME_CHANGE_NOTIFIER_ANDROID_H_