tree 7fe802906cbef406bb27c71317d5e58b72b94cc9
parent 8f4343a3ec2202cbe2651a461563520387bb92f5
author Ian Kilpatrick <ikilpatrick@chromium.org> 1610493527 -0800
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1610494739 -0800

[GridNG] Small fix to gap resolution, and abspos container.

Previously we'd just use the intrinsic block-size to resolve gaps, and
abs-pos containing rects when we didn't know the block-size upfront.

This was slightly incorrect as there might be a min/max size constraint
growing or shrinking this final size.

This patch moves the call to ComputeBlockSizeForFragment into
PlaceItems. As a result of this there are a few small fixes:
1) When we have an indefinite available-size, we resolve the grid-gap
   against zero. (This was surprising to me grid-gutters-{010,011} was
   testing this).
2) Abspos "default" size is correctly calculated based on the final
   block-size (not intrinsic block-size).
3) Resolving gaps against the "resolved" available block-size (not the
   intrinsic block-size). This correctly respects border/padding as
   well.

Bug: 1045599
Change-Id: I6be819b8eb254fe9e8eaee4d5a9caaa500a75601
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2624032
Commit-Queue: Ian Kilpatrick <ikilpatrick@chromium.org>
Reviewed-by: Kurt Catti-Schmidt <kschmi@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#842748}