Remove DCHECK for invariant fragment inline-size.

Even if variable fragmentainer inline-size isn't yet possible (it will, though, once we add support for named pages for printing), a node may still generate fragments with variable inline-size, thanks to floats. Remove the DCHECK. We already handle this correctly on the NG side. For the legacy side, there isn't much we can do. Bug: 1295667 Change-Id: I70428db1cae1368b34055c4c3b7f62ce3d23a2c8 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3468474 Reviewed-by: Ian Kilpatrick <[email protected]> Commit-Queue: Morten Stenshorne <[email protected]> Cr-Commit-Position: refs/heads/main@{#972340}
web-platform-tests · Feb 17, 2022 · a286838 · a286838
1 parent a8bd81b
commit a286838
Show file tree

Hide file tree

Showing 2 changed files with 41 additions and 0 deletions.
diff --git a/css/css-break/fragmented-autowidth-fc-root-beside-floats-ref.html b/css/css-break/fragmented-autowidth-fc-root-beside-floats-ref.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:[email protected]">
+<style>
+  .fakecolumn {
+    float: left;
+    width: 200px;
+    height: 100px;
+    margin-left: 10px;
+  }
+  .fakecolumn:first-child {
+    margin-left: 0;
+  }
+  .part {
+    height: 100px;
+    background: hotpink;
+  }
+</style>
+<p>There should be (from left to right) a hotpink square, a thin hotpink
+  rectangle, then a wider hotpink rectangle.</p>
+<div style="width:620px; height:100px;">
+  <div class="fakecolumn">
+    <div class="part" style="width:100px;"></div>
+  </div>
+  <div class="fakecolumn">
+    <div class="part" style="width:10px;"></div>
+  </div>
+  <div class="fakecolumn">
+    <div class="part" style="width:200px;"></div>
+  </div>
+</div>
diff --git a/css/css-break/fragmented-autowidth-fc-root-beside-floats.html b/css/css-break/fragmented-autowidth-fc-root-beside-floats.html
@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:[email protected]">
+<link rel="help" href="https://www.w3.org/TR/css-break-3/#varying-size-boxes">
+<link rel="match" href="fragmented-autowidth-fc-root-beside-floats-ref.html">
+<p>There should be (from left to right) a hotpink square, a thin hotpink
+  rectangle, then a wider hotpink rectangle.</p>
+<div style="columns:3; column-gap:10px; column-fill:auto; width:620px; height:100px;">
+  <div style="float:right; width:100px; height:60px;"></div>
+  <div style="clear:both; float:right; break-inside:avoid; width:190px; height:60px;"></div>
+  <div style="display:flow-root; height:300px; background:hotpink;"></div>
+</div>