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// Copyright 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 CC_ANIMATION_ANIMATION_DELEGATE_H_
#define CC_ANIMATION_ANIMATION_DELEGATE_H_
#include "base/time/time.h"
#include "cc/animation/animation.h"
namespace cc {
class AnimationDelegate {
public:
// TODO(ajuma): Remove wall_clock_time once the legacy implementation of
// CSS animations and transitions in Blink is removed.
virtual void NotifyAnimationStarted(
double wall_clock_time,
base::TimeTicks monotonic_time,
Animation::TargetProperty target_property) = 0;
virtual void NotifyAnimationFinished(
double wall_clock_time,
base::TimeTicks monotonic_time,
Animation::TargetProperty target_property) = 0;
protected:
virtual ~AnimationDelegate() {}
};
} // namespace cc
#endif // CC_ANIMATION_ANIMATION_DELEGATE_H_
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