Index: content/browser/vibration/vibration_service.h |
diff --git a/content/browser/vibration/vibration_service.h b/content/browser/vibration/vibration_service.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..31a008efbddd359525a416fbcf7035b6a7970d9c |
--- /dev/null |
+++ b/content/browser/vibration/vibration_service.h |
@@ -0,0 +1,28 @@ |
+// Copyright (c) 2013 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 CONTENT_BROWSER_VIBRATION_VIBRATION_SERVICE_H_ |
+#define CONTENT_BROWSER_VIBRATION_VIBRATION_SERVICE_H_ |
+ |
+namespace content { |
+ |
+class VibrationService { |
+ public: |
+ virtual ~VibrationService() {} |
+ |
+ // Factory function for VibrationService. Returns NULL if the service is not |
+ // available. |
+ static VibrationService* Create(); |
+ |
+ // Starts a vibration for the given duration. If there is currently an active |
+ // vibration it will be cancelled before the new one is started. |
+ virtual void Vibrate(unsigned milliseconds) = 0; |
+ |
+ // Cancels the current vibration, if there is one. |
+ virtual void CancelVibration() = 0; |
bulach
2013/06/20 14:21:04
nit:
private:
DISALLOW_COPY_AND_ASSIGN(Vibratio
Michael van Ouwerkerk
2013/06/20 17:34:09
How is this to be used on interfaces like this? I
bulach
2013/06/20 18:11:47
I guess it requires a default constructor, right a
Michael van Ouwerkerk
2013/06/21 09:53:38
Done.
|
+}; |
+ |
+} // namespace content |
+ |
+#endif // CONTENT_BROWSER_VIBRATION_VIBRATION_SERVICE_H_ |