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Sign upSnapping issues #21092
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Snapping issues #21092
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Servo does not generally apply snapping / rounding to most parts of layout (for example font line height, stacking context offsets etc).
Some recent changes in WR cause a significant number of tests to fail, due to the lack of snapping / rounding in Servo. We need this change to remain in WR as it fixes some artifacts when text is animating (which was noticed in Gecko).
We are (for now) confident that this is the "right" fix in WR. Thus, to make these tests pass again in Servo, we need to spend some time investigating exactly how and where Gecko does snapping / rounding, and also make Servo behave in the same way.