Narrow "is constrained" check for LayoutImage layout invalidation

If our containing block has auto height, we need to relayout.
Add !HasAutoHeightOrContainingBlockWithAutoHeight() to the
condition for |image_size_is_constrained|.

Bug: 870599
Change-Id: I22858843d7ad87c63eb7b8d6e771e0f8d6cfa09d
Reviewed-on: https://chromium-review.googlesource.com/c/1373823
Commit-Queue: Fredrik Söderquist <fs@opera.com>
Reviewed-by: Morten Stenshorne <mstensho@chromium.org>
Cr-Commit-Position: refs/heads/master@{#617446}
4 files changed