WM_TBRL 4496 Source/core/css/CSSPrimitiveValueMappings.h case WM_TBRL: WM_TBRL 4518 Source/core/css/CSSPrimitiveValueMappings.h return WM_TBRL; WM_TBRL 365 Source/core/rendering/style/SVGRenderStyle.h bool isVerticalWritingMode() const { return writingMode() == WM_TBRL || writingMode() == WM_TB; }