зеркало из https://github.com/mozilla/gecko-dev.git
Bug 823147 - Avoid moving the start location of non-repeating radial gradients. r=roc
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885a77e67e
Коммит
09afb373df
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@ -2252,6 +2252,15 @@ nsCSSRendering::PaintGradient(nsPresContext* aPresContext,
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NS_ABORT_IF_FALSE(firstStop >= 0.0, "Failed to fix stop offsets");
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}
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if (aGradient->mShape != NS_STYLE_GRADIENT_SHAPE_LINEAR && !aGradient->mRepeating) {
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// Direct2D can only handle a particular class of radial gradients because
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// of the way the it specifies gradients. Setting firstStop to 0, when we
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// can, will help us stay on the fast path. Currently we don't do this
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// for repeating gradients but we could by adjusting the stop collection
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// to start at 0
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firstStop = 0;
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}
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double lastStop = stops[stops.Length() - 1].mPosition;
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// Cairo gradients must have stop positions in the range [0, 1]. So,
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// stop positions will be normalized below by subtracting firstStop and then
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@ -50,9 +50,9 @@ fuzzy-if(!contentSameGfxBackendAsCanvas,1,88500) fails-if(Android) == linear-ver
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== linear-zero-length-1c.html linear-zero-length-1-ref.html
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== nostops.html about:blank
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== onestop.html about:blank
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fails-if(Android) random-if(d2d) == radial-1a.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fails-if(Android) random-if(d2d) == radial-1b.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fails-if(Android) random-if(d2d) == radial-1c.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fuzzy-if(cocoaWidget,9,51018) fails-if(Android) random-if(d2d) == radial-1a.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fuzzy-if(cocoaWidget,9,51018) fails-if(Android) random-if(d2d) == radial-1b.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,1,5884) fuzzy-if(cocoaWidget,9,51018) fails-if(Android) random-if(d2d) == radial-1c.html radial-1-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,3,7860) fails-if(Android) == radial-2a.html radial-2-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,3,7860) fails-if(Android) == radial-2b.html radial-2-ref.html
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fuzzy-if(!contentSameGfxBackendAsCanvas,3,7860) fails-if(Android) == radial-2c.html radial-2-ref.html
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