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Searched refs:scrollLines (Results 1 – 3 of 3) sorted by relevance

/external/webkit/Source/WebCore/platform/win/
DWheelEventWin.cpp62 static ULONG scrollLines; in verticalScrollLines() local
63 if (!scrollLines && !SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &scrollLines, 0)) in verticalScrollLines()
64 scrollLines = 3; in verticalScrollLines()
65 return scrollLines; in verticalScrollLines()
/external/webkit/Source/WebKit2/Shared/win/
DWebEventFactory.cpp66 static ULONG scrollLines; in verticalScrollLines() local
67 if (!scrollLines && !::SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &scrollLines, 0)) in verticalScrollLines()
68 scrollLines = 3; in verticalScrollLines()
69 return scrollLines; in verticalScrollLines()
/external/webkit/Source/WebKit/chromium/src/win/
DWebInputEventFactory.cpp433 unsigned long scrollLines = defaultScrollLinesPerWheelDelta; in mouseWheelEvent() local
434 SystemParametersInfo(SPI_GETWHEELSCROLLLINES, 0, &scrollLines, 0); in mouseWheelEvent()
435 if (scrollLines == WHEEL_PAGESCROLL) in mouseWheelEvent()
438 scrollDelta *= static_cast<float>(scrollLines) * scrollbarPixelsPerLine; in mouseWheelEvent()