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jchaffraix@chromium.org authored
The change removed RenderTableRow::clippedOverflowRectForPaintInvalidation but the row's visual overflow doesn't include any cells spanning several rows, which is required to be able to invalidate rows correctly. The fix is to include the spanning cells into the row's visual overflow. Because they both share the section's coordinate system, we need to translate the cell's coordinate into the row's to avoid some wrong visual overflow (aka over-invalidations). BUG=417060 Review URL: https://codereview.chromium.org/673533002 git-svn-id: svn://svn.chromium.org/blink/trunk@184296 bbb929c8-8fbe-4397-9dbb-9b2b20218538
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