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Bug 1118328 - Part 1: Expose DoesBackendSupportDataDrawTarget function to test backend capabilities. r=jrmuizel
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@ -1181,6 +1181,8 @@ public:
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*/
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static TemporaryRef<DrawTarget> CreateTiledDrawTarget(const TileSet& aTileSet);
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static bool DoesBackendSupportDataDrawtarget(BackendType aType);
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#ifdef XP_MACOSX
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static TemporaryRef<DrawTarget> CreateDrawTargetForCairoCGContext(CGContextRef cg, const IntSize& aSize);
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static TemporaryRef<GlyphRenderingOptions>
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@ -430,6 +430,23 @@ Factory::CreateTiledDrawTarget(const TileSet& aTileSet)
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return dt.forget();
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}
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bool
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Factory::DoesBackendSupportDataDrawtarget(BackendType aType)
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{
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switch (aType) {
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case BackendType::DIRECT2D:
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case BackendType::DIRECT2D1_1:
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case BackendType::RECORDING:
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case BackendType::NONE:
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case BackendType::COREGRAPHICS_ACCELERATED:
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return false;
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case BackendType::CAIRO:
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case BackendType::COREGRAPHICS:
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case BackendType::SKIA:
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return true;
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}
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}
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TemporaryRef<ScaledFont>
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Factory::CreateScaledFontForNativeFont(const NativeFont &aNativeFont, Float aSize)
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{
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