haikuwebkit/LayoutTests/fast/text/bidi-isolate-empty-run-expe...

This test passes if there is no ASSERT().
f foo
ASSERTION FAILED: run->m_stop > 0 in WebCore::RenderBlockFlow::computeInlineDirectionPositionsForSegment https://bugs.webkit.org/show_bug.cgi?id=166030 Reviewed by Ryosuke Niwa. Source/WebCore: Ordinarily, we don't process empty BiDi runs (because we filter them out). However, when using isolates, we invoke extra machinery to create a placeholder BiDi run, and replace it with the runs for the isolate. The isolate's runs, though, can be empty, and rather than just deleting the placeholder run, we will keep it around so that the m_logicallyLastRun is still valid. This means that it is possible when all is said and done to have empty runs, and computeInlineDirectionPositionsForSegment() needs to not ASSERT() in this case. Test: fast/text/bidi-isolate-empty-run.html rendering/RenderBlockLineLayout.cpp: (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForSegment): LayoutTests: * fast/text/bidi-isolate-empty-run-expected.txt: Added. * fast/text/bidi-isolate-empty-run.html: Added. Canonical link: https://commits.webkit.org/184044@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@210601 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2017-01-11 23:06:13 +00:00			`This test passes if there is no ASSERT().`
			`f foo`