xfermodePreservesOpaque  295 Source/platform/graphics/skia/OpaqueRegionSkia.cpp     bool preservesOpaque = xfermodePreservesOpaque(paint, drawsOpaque);
xfermodePreservesOpaque  306 Source/platform/graphics/skia/OpaqueRegionSkia.cpp     bool preservesOpaque = xfermodePreservesOpaque(paint, drawsOpaque);
xfermodePreservesOpaque  328 Source/platform/graphics/skia/OpaqueRegionSkia.cpp     bool outsideSourceOpaqueRectPreservesOpaque = xfermodePreservesOpaque(paint, false);
xfermodePreservesOpaque  339 Source/platform/graphics/skia/OpaqueRegionSkia.cpp     bool sourceOpaqueRectPreservesOpaque = xfermodePreservesOpaque(paint, sourceOpaqueRectDrawsOpaque);