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.
5 #ifndef CC_BLINK_WEB_TRANSFORM_ANIMATION_CURVE_IMPL_H_
6 #define CC_BLINK_WEB_TRANSFORM_ANIMATION_CURVE_IMPL_H_
8 #include "base/memory/scoped_ptr.h"
9 #include "cc/blink/cc_blink_export.h"
10 #include "third_party/WebKit/public/platform/WebTransformAnimationCurve.h"
14 class KeyframedTransformAnimationCurve;
18 class WebTransformKeyframe;
23 class WebTransformAnimationCurveImpl
24 : public blink::WebTransformAnimationCurve {
26 CC_BLINK_EXPORT WebTransformAnimationCurveImpl();
27 virtual ~WebTransformAnimationCurveImpl();
29 // blink::WebCompositorAnimationCurve implementation.
30 virtual AnimationCurveType type() const;
32 // blink::WebTransformAnimationCurve implementation.
33 virtual void add(const blink::WebTransformKeyframe& keyframe);
34 virtual void add(const blink::WebTransformKeyframe& keyframe,
35 TimingFunctionType type);
36 virtual void add(const blink::WebTransformKeyframe& keyframe,
41 virtual void setTimingFunction(TimingFunctionType type);
42 virtual void setTimingFunction(double x1, double y1, double x2, double y2);
44 scoped_ptr<cc::AnimationCurve> CloneToAnimationCurve() const;
47 scoped_ptr<cc::KeyframedTransformAnimationCurve> curve_;
49 DISALLOW_COPY_AND_ASSIGN(WebTransformAnimationCurveImpl);
52 } // namespace cc_blink
54 #endif // CC_BLINK_WEB_TRANSFORM_ANIMATION_CURVE_IMPL_H_