isFlippedDocument  339 Source/core/frame/FrameView.h     virtual bool isFlippedDocument() const OVERRIDE;
isFlippedDocument  296 Source/platform/scroll/ScrollView.cpp         toPhysicalDirection(direction, isVerticalDocument(), isFlippedDocument());
isFlippedDocument  282 Source/platform/scroll/ScrollView.h     virtual bool isFlippedDocument() const { return false; }