device/vibration/vibration_manager_impl_android.h

   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 #ifndef DEVICE_VIBRATION_VIBRATION_MANAGER_IMPL_ANDROID_H_
   6 #define DEVICE_VIBRATION_VIBRATION_MANAGER_IMPL_ANDROID_H_
   7
   8 #include "base/android/jni_android.h"
   9 #include "device/vibration/vibration_manager.mojom.h"
  10 #include "third_party/mojo/src/mojo/public/cpp/bindings/strong_binding.h"
  11
  12 namespace device {
  13
  14 // TODO(timvolodine): consider implementing the VibrationManager mojo service
  15 // directly in java, crbug.com/439434.
  16 class VibrationManagerImplAndroid : public VibrationManager {
  17  public:
  18   static bool Register(JNIEnv* env);
  19
  20   void Vibrate(int64 milliseconds) override;
  21   void Cancel() override;
  22
  23  private:
  24   friend class VibrationManagerImpl;
  25
  26   explicit VibrationManagerImplAndroid(
  27       mojo::InterfaceRequest<VibrationManager> request);
  28   ~VibrationManagerImplAndroid() override;
  29
  30   // The binding between this object and the other end of the pipe.
  31   mojo::StrongBinding<VibrationManager> binding_;
  32
  33   base::android::ScopedJavaGlobalRef<jobject> j_vibration_provider_;
  34 };
  35
  36 }  // namespace device
  37
  38 #endif  // DEVICE_VIBRATION_VIBRATION_MANAGER_IMPL_ANDROID_H_