Fix issue where inverted mask layer was clipped incorrectly #1763
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erichoracek
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Oct 11, 2022
Sources/Private/CoreAnimation/Layers/InfiniteOpaqueAnimationLayer.swift
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This PR fixes an issue where an inverted mask layer was clipped incorrectly, because the mask shape extended outside the bounds of the layer that it was masking.
You can see here the inverted mask layer (red) was smaller than the shape being cut out from it (the blue thumb in the left image), so the final inverted mask was incorrect. The fix is to make that layer larger.