Bug 1691701 [wpt PR 27545] - Not all inline break tokens have ComputedStyle., a=testonly

Automatic update from web-platform-tests Not all inline break tokens have ComputedStyle. This has been the case ever since the ComputedStyle field was added: https://chromium-review.googlesource.com/846585 AddBreakBeforeChild() in NGFragmentBuilder (since moved to NGBoxFragmentBuilder) passes nullptr for ComputedStyle. So just add a nullptr check. Bug: 1175666 Change-Id: Ie0d46c93a64f25de09f3193c5cb329e9ac37b88b Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2683984 Reviewed-by: Koji Ishii <kojii@chromium.org> Commit-Queue: Morten Stenshorne <mstensho@chromium.org> Cr-Commit-Position: refs/heads/master@{#852354} -- wpt-commits: a13d98ce6f8023a121131db9095454e42da4ec5b wpt-pr: 27545
2021-02-11 16:47:32 +00:00 · 2021-02-11 16:47:32 +00:00 · 5b45dfae06
--- a/testing/web-platform/tests/css/css-break/no-room-for-line-in-first-fragmentainer-crash.html
+++ b/testing/web-platform/tests/css/css-break/no-room-for-line-in-first-fragmentainer-crash.html
@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1175666">
+<div style="width:500px; columns:3; column-fill:auto; height:100px; line-height:100px;">
+  <div style="padding-top:50px;">
+    <canvas style="float:left; width:200px; height:100px;"></canvas>
+    <span style="display:inline-block; width:100px; height:10px;"></span>
+  </div>
+</div>