Merge 112364 - [chromium] Transfer wheel fling via WebCompositorInputHandlerClient

Source/WebCore/platform/ActivePlatformGestureAnimation.cpp

Index: Source/WebCore/platform/ActivePlatformGestureAnimation.cpp
===================================================================
--- Source/WebCore/platform/ActivePlatformGestureAnimation.cpp	(revision 112613)
+++ Source/WebCore/platform/ActivePlatformGestureAnimation.cpp	(working copy)
@@ -41,6 +41,11 @@
     return adoptPtr(new ActivePlatformGestureAnimation(curve, target));
 }
 
+PassOwnPtr<ActivePlatformGestureAnimation> ActivePlatformGestureAnimation::create(PassOwnPtr<PlatformGestureCurve> curve, PlatformGestureCurveTarget* target, double startTime)
+{
+    return adoptPtr(new ActivePlatformGestureAnimation(curve, target, startTime));
+}
+
 ActivePlatformGestureAnimation::~ActivePlatformGestureAnimation()
 {
 #if PLATFORM(CHROMIUM)
@@ -59,6 +64,17 @@
 #endif
 }
 
+ActivePlatformGestureAnimation::ActivePlatformGestureAnimation(PassOwnPtr<PlatformGestureCurve> curve, PlatformGestureCurveTarget* target, double startTime)
+    : m_startTime(startTime)
+    , m_waitingForFirstTick(false)
+    , m_curve(curve)
+    , m_target(target)
+{
+#if PLATFORM(CHROMIUM)
+    TRACE_EVENT_START1("input", "GestureAnimation", this, "curve", m_curve->debugName());
+#endif
+}
+
 bool ActivePlatformGestureAnimation::animate(double time)
 {
     if (m_waitingForFirstTick) {