CC Animation: Move files from cc_blink to Source/platform/animation

third_party/WebKit/Source/platform/animation/CompositorAnimation.h

+// Copyright 2014 The Chromium Authors. All rights reserved.

[esprehn, 2016/02/10 04:56:54]

2016?

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CompositorAnimation_h
+#define CompositorAnimation_h
+
+#include "base/memory/scoped_ptr.h"
+#include "platform/PlatformExport.h"
+#include "wtf/Noncopyable.h"
+
+namespace cc {
+class Animation;
+}
+
+namespace blink {
+
+class CompositorAnimationCurve;
+
+// A compositor driven animation.
+class PLATFORM_EXPORT CompositorAnimation {
+    WTF_MAKE_NONCOPYABLE(CompositorAnimation);
+public:
+    enum TargetProperty {
+        TargetPropertyTransform,
+        TargetPropertyOpacity,
+        TargetPropertyFilter,
+        TargetPropertyScrollOffset
+    };
+
+    enum Direction {
+        DirectionNormal,
+        DirectionReverse,
+        DirectionAlternate,
+        DirectionAlternateReverse
+    };
+
+    enum FillMode {
+        FillModeNone,
+        FillModeForwards,
+        FillModeBackwards,
+        FillModeBoth
+    };
+
+    CompositorAnimation(const CompositorAnimationCurve&, TargetProperty, int animationId, int groupId);
+    virtual ~CompositorAnimation();
+
+    // An id must be unique.
+    virtual int id();
+    virtual int group();
+
+    virtual TargetProperty targetProperty() const;
+
+    // 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 double iterations() const;
+    virtual void setIterations(double);
+
+    virtual double startTime() const;
+    virtual void setStartTime(double monotonicTime);
+
+    virtual double timeOffset() const;
+    virtual void setTimeOffset(double monotonicTime);
+
+    virtual Direction direction() const;
+    virtual void setDirection(Direction);
+
+    virtual double playbackRate() const;
+    virtual void setPlaybackRate(double);
+
+    virtual FillMode fillMode() const;
+    virtual void setFillMode(FillMode);
+
+    virtual double iterationStart() const;
+    virtual void setIterationStart(double);
+
+    scoped_ptr<cc::Animation> passAnimation();
+
+    // Removes ownership over cc animation. Identical to PassAnimation.
+    // TODO(loyso): Erase this method. crbug.com/575041
+    cc::Animation* releaseCCAnimation();
+
+protected:
+    CompositorAnimation();
+
+private:
+    scoped_ptr<cc::Animation> m_animation;
+};
+
+} // namespace blink
+
+#endif // CompositorAnimation_h