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

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

Index: third_party/WebKit/Source/platform/animation/WebFloatAnimationCurve.h
diff --git a/third_party/WebKit/public/platform/WebFloatAnimationCurve.h b/third_party/WebKit/Source/platform/animation/WebFloatAnimationCurve.h
similarity index 68%
rename from third_party/WebKit/public/platform/WebFloatAnimationCurve.h
rename to third_party/WebKit/Source/platform/animation/WebFloatAnimationCurve.h
index 74d9e8d278ae8e4a171388b3aa1b7ccd90f7f82e..63c55528d52054a24e053081bbb07a74e37141ea 100644
--- a/third_party/WebKit/public/platform/WebFloatAnimationCurve.h
+++ b/third_party/WebKit/Source/platform/animation/WebFloatAnimationCurve.h
@@ -25,33 +25,51 @@
 #ifndef WebFloatAnimationCurve_h
 #define WebFloatAnimationCurve_h
 
-#include "WebCompositorAnimationCurve.h"
+#include "base/memory/scoped_ptr.h"
+#include "platform/PlatformExport.h"
+#include "platform/animation/WebCompositorAnimationCurve.h"
+#include "platform/animation/WebFloatKeyframe.h"
 
-#include "WebCommon.h"
-#include "WebFloatKeyframe.h"
+namespace cc {
+class AnimationCurve;
+class KeyframedFloatAnimationCurve;
+}
+
+namespace blink {
+struct WebFloatKeyframe;
+}
 
 namespace blink {
 
 // A keyframed float animation curve.
-class WebFloatAnimationCurve : public WebCompositorAnimationCurve {
+class PLATFORM_EXPORT WebFloatAnimationCurve : public WebCompositorAnimationCurve {
 public:
-    virtual ~WebFloatAnimationCurve() { }
+    WebFloatAnimationCurve();
+    ~WebFloatAnimationCurve() override;
 
     // Adds the keyframe with the default timing function (ease).
-    virtual void add(const WebFloatKeyframe&) = 0;
-    virtual void add(const WebFloatKeyframe&, TimingFunctionType) = 0;
+    virtual void add(const WebFloatKeyframe&);
+    virtual void add(const WebFloatKeyframe&, TimingFunctionType);
     // Adds the keyframe with a custom, bezier timing function. Note, it is
-    // assumed that x0 = y0 = 0, and x3 = y3 = 1.
-    virtual void add(const WebFloatKeyframe&, double x1, double y1, double x2, double y2) = 0;
+    // assumed that x0 = y0 , and x3 = y3 = 1.
+    virtual void add(const WebFloatKeyframe&, double x1, double y1, double x2, double y2);
     // Adds the keyframe with a steps timing function.
-    virtual void add(const WebFloatKeyframe&, int steps, float stepsStartOffset) = 0;
+    virtual void add(const WebFloatKeyframe&, int steps, float stepsStartOffset);
+
+    virtual void setLinearTimingFunction();
+    virtual void setCubicBezierTimingFunction(TimingFunctionType);
+    virtual void setCubicBezierTimingFunction(double x1, double y1, double x2, double y2);
+    virtual void setStepsTimingFunction(int numberOfSteps, float stepsStartOffset);
+
+    virtual float getValue(double time) const;
+
+    // WebCompositorAnimationCurve implementation.
+    AnimationCurveType type() const override;
 
-    virtual void setLinearTimingFunction() = 0;
-    virtual void setCubicBezierTimingFunction(TimingFunctionType) = 0;
-    virtual void setCubicBezierTimingFunction(double x1, double y1, double x2, double y2) = 0;
-    virtual void setStepsTimingFunction(int numberOfSteps, float stepsStartOffset) = 0;
+    scoped_ptr<cc::AnimationCurve> CloneToAnimationCurve() const;
 
-    virtual float getValue(double time) const = 0;
+private:
+    scoped_ptr<cc::KeyframedFloatAnimationCurve> m_curve;
 };
 
 } // namespace blink