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| author | Feng Qian <fqian@google.com> | 2009-06-17 12:12:20 -0700 |
|---|---|---|
| committer | Feng Qian <fqian@google.com> | 2009-06-17 12:12:20 -0700 |
| commit | 5f1ab04193ad0130ca8204aadaceae083aca9881 (patch) | |
| tree | 5a92cd389e2cfe7fb67197ce14b38469462379f8 /WebCore/platform/graphics/GraphicsLayer.h | |
| parent | 194315e5a908cc8ed67d597010544803eef1ac59 (diff) | |
| download | external_webkit-5f1ab04193ad0130ca8204aadaceae083aca9881.zip external_webkit-5f1ab04193ad0130ca8204aadaceae083aca9881.tar.gz external_webkit-5f1ab04193ad0130ca8204aadaceae083aca9881.tar.bz2 | |
Get WebKit r44544.
Diffstat (limited to 'WebCore/platform/graphics/GraphicsLayer.h')
| -rw-r--r-- | WebCore/platform/graphics/GraphicsLayer.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/WebCore/platform/graphics/GraphicsLayer.h b/WebCore/platform/graphics/GraphicsLayer.h index f928ce8..ae51951 100644 --- a/WebCore/platform/graphics/GraphicsLayer.h +++ b/WebCore/platform/graphics/GraphicsLayer.h @@ -288,8 +288,10 @@ public: int incrementRepaintCount() { return ++m_repaintCount; } #endif - // Platform behaviors - static bool graphicsContextsFlipped(); + // Report whether the underlying compositing system uses a top-down + // or a bottom-up coordinate system. + enum CompositingCoordinatesOrientation { CompositingCoordinatesTopDown, CompositingCoordinatesBottomUp }; + static CompositingCoordinatesOrientation compositingCoordinatesOrientation(); #ifndef NDEBUG static bool showDebugBorders(); |