shouldAttemptToScrollUsingFastPath  310 Source/core/frame/FrameView.h     virtual bool shouldAttemptToScrollUsingFastPath() const OVERRIDE;
shouldAttemptToScrollUsingFastPath  981 Source/core/rendering/RenderBoxModelObject.cpp     if (view()->frameView() && view()->frameView()->shouldAttemptToScrollUsingFastPath()) {
shouldAttemptToScrollUsingFastPath  551 Source/platform/scroll/ScrollView.cpp     if (!shouldAttemptToScrollUsingFastPath() || !scrollContentsFastPath(-scrollDelta, scrollViewRect, clipRect))
shouldAttemptToScrollUsingFastPath  116 Source/platform/scroll/ScrollView.h     virtual bool shouldAttemptToScrollUsingFastPath() const;