Chromium Code Reviews| Index: public/platform/WebCompositorAnimation.h |
| diff --git a/public/platform/WebCompositorAnimation.h b/public/platform/WebCompositorAnimation.h |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..029d0699b026d9211818ace1ccc2e95913d0c060 |
| --- /dev/null |
| +++ b/public/platform/WebCompositorAnimation.h |
| @@ -0,0 +1,62 @@ |
| +// Copyright 2014 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 WebCompositorAnimation_h |
| +#define WebCompositorAnimation_h |
| + |
| +#include "WebCommon.h" |
| +#include "WebNonCopyable.h" |
| +#include "WebPrivateOwnPtr.h" |
| + |
| +#if BLINK_IMPLEMENTATION |
| +#include "wtf/Forward.h" |
| +#endif |
| + |
| +#define WebCompositorAnimation WebCompositorAnimation |
|
Ian Vollick
2014/07/24 13:23:34
Delete this, pls.
samli
2014/07/25 01:34:32
Done.
|
| + |
| +namespace blink { |
| +class CCActiveAnimation; |
| +} |
| + |
| +namespace blink { |
| + |
| +class WebCompositorAnimationCurve; |
| + |
| +// A compositor driven animation. |
| +class WebCompositorAnimation { |
| +public: |
| + enum TargetProperty { |
| + TargetPropertyTransform = 0, |
| + TargetPropertyOpacity, |
| + TargetPropertyFilter, |
| + TargetPropertyScrollOffset |
| + }; |
| + |
| + virtual ~WebCompositorAnimation() { } |
| + |
| + // An id is effectively the animation's name, and it is not unique. |
| + virtual int id() = 0; |
| + |
| + virtual TargetProperty targetProperty() const = 0; |
| + |
| + // This is the number of times that the animation will play. If this |
| + // value is zero the animation will not play. If it is negative, then |
| + // the animation will loop indefinitely. |
| + virtual int iterations() const = 0; |
| + virtual void setIterations(int) = 0; |
| + |
| + virtual double startTime() const = 0; |
| + virtual void setStartTime(double monotonicTime) = 0; |
| + |
| + virtual double timeOffset() const = 0; |
| + virtual void setTimeOffset(double monotonicTime) = 0; |
| + |
| + // If alternatesDirection is true, on odd numbered iterations we reverse the curve. |
| + virtual bool alternatesDirection() const = 0; |
| + virtual void setAlternatesDirection(bool) = 0; |
| +}; |
| + |
| +} // namespace blink |
| + |
| +#endif // WebCompositorAnimation_h |