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 WebLockOrientationCallback_h 6#define WebLockOrientationCallback_h 7 8#include "public/platform/WebLockOrientationError.h" 9#include "public/platform/WebScreenOrientationType.h" 10 11namespace blink { 12 13// WebScreenOrientationType is an interface to be used by the embedder in order 14// to inform Blink when a screen lock operation has succeeded or failed. 15// A success notification comes with the new orientation angle and orientation 16// type and a failure notification comes with an information about the type of 17// failure. 18class WebLockOrientationCallback { 19public: 20 virtual ~WebLockOrientationCallback() { } 21 22 virtual void onSuccess() = 0; 23 virtual void onError(WebLockOrientationError) = 0; 24}; 25 26} // namespace blink 27 28#endif // WebLockOrientationCallback_h 29