Bug 1438730 [wpt PR 9553] - [css-grid] Baseline alignment inside the …

…tracks sizing algorithm, a=testonly

Automatic update from web-platform-tests[css-grid] Baseline alignment inside the tracks sizing algorithm

We have identified several cases where the Baseline Alignment accounts
for the grid's intrinsic size. Since we depend on the track sizing
algorithm to compute the grid's intrinsic size, the only way to handle
all these cases is to integrate the baseline alignment logic in the
algorithm.

Additionally, the CSSWG has identified several cases that can't be
solved properly; such cases have in common that they imply cyclic
dependencies between the item's and grid area's size. The CSSWG has
resolved that these items don't participate in baseline alignment:

w3c/csswg-drafts#1365

There are also other related issues with some examples and relevant
discussions about this topic:

w3c/csswg-drafts#1039
w3c/csswg-drafts#1409

Bug: 704713
Change-Id: I817b16eb43aa76f4827deb8f1f20efb7fde3dc22
Reviewed-on: https://chromium-review.googlesource.com/923261
Commit-Queue: Javier Fernandez <jfernandezigalia.com>
Reviewed-by: Sergio Villar <svillarigalia.com>
Cr-Commit-Position: refs/heads/master{#562406}

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wpt-commits: 82b278966038f26cb83ceeb67404b0ce7e13a74c
wpt-pr: 9553

UltraBlame original commit: 00d30e4a61583727bb9cde10fb27957b2e9731f9