merge_pr_21643
The canvas content layer may have offset from the element in some object-fit modes. When we invalidate a rect, the rect should be mapped from the element coordinates to the content layer coordinates. Bug: 840075 Change-Id: I58ac7f483c192a61d5c187cc1d6eb0a72aab0136 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2042258 Commit-Queue: Xianzhu Wang <[email protected]> Reviewed-by: Fernando Serboncini <[email protected]> Cr-Commit-Position: refs/heads/master@{#739999}