Do not invalidate container for outlines

This patch reverts https://crrev.com/563452 which is causing crashes
due to not marking the paint layer as needing repaint (see new
testcase). The inline outline painting code was re-designed in
https://crrev.com/591748 to not paint from the container, so this
invalidation codepath is no longer needed. The original test for
https://crrev.com/563452 is no longer crashing.

Bug: 1011699
Change-Id: I42af2ffd3a5a3425fc2acaf0771a992f09adde57
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1859831
Auto-Submit: Philip Rogers <[email protected]>
Commit-Queue: Aleks Totic <[email protected]>
Reviewed-by: Aleks Totic <[email protected]>
Cr-Commit-Position: refs/heads/master@{#705968}
2 files changed