Fix a DHCECK failure in NGConstraintSpaceBuilder::AdjustInlineSizeIfNeeded()

We missed to call SetOrthogonalFallbackInlineSizeIfNeeded() for
LayoutNGRubyText.

Bug: 1102186
Change-Id: Ia060b794f13dc51e03c7f715b8d307220b7f5f67
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2291923
Commit-Queue: Koji Ishii <kojii@chromium.org>
Auto-Submit: Kent Tamura <tkent@chromium.org>
Reviewed-by: Koji Ishii <kojii@chromium.org>
Cr-Commit-Position: refs/heads/master@{#787665}

third_party/blink/renderer/core/layout/ng/ng_block_layout_algorithm.cc

@@ -2771,8 +2771,13 @@ void NGBlockLayoutAlgorithm::LayoutRubyText(
     }
   }
 
-  NGConstraintSpaceBuilder builder(
-      ConstraintSpace(), ruby_text_child->Style().GetWritingMode(), true);
+  const ComputedStyle& rt_style = ruby_text_child->Style();
+  NGConstraintSpaceBuilder builder(ConstraintSpace(), rt_style.GetWritingMode(),
+                                   true);
+  SetOrthogonalFallbackInlineSizeIfNeeded(Style(), *ruby_text_child, &builder);
+  if (!IsParallelWritingMode(Style().GetWritingMode(),
+                             rt_style.GetWritingMode()))
+    builder.SetIsShrinkToFit(rt_style.LogicalWidth().IsAuto());
   builder.SetAvailableSize(ChildAvailableSize());
 
   scoped_refptr<const NGLayoutResult> result =

third_party/blink/renderer/core/layout/ng/ng_block_layout_algorithm_test.cc

@@ -2497,5 +2497,13 @@ TEST_F(NGBlockLayoutAlgorithmTest, DetailsFlexDoesntCrash) {
   // No crash is good.
 }
 
+TEST_F(NGBlockLayoutAlgorithmTest, LayoutRubyTextCrash) {
+  // crbug.com/1102186. This test passes if no DCHECK failure.
+  SetBodyInnerHTML(R"HTML(
+    <ruby>base<rt style="writing-mode:vertical-rl">annotation</ruby>
+  )HTML");
+  UpdateAllLifecyclePhasesForTest();
+}
+
 }  // namespace
 }  // namespace blink