haikuwebkit/LayoutTests/fast/text/emoji-draws-expected-mismat...

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Unsupported emoji are invisible https://bugs.webkit.org/show_bug.cgi?id=164944 <rdar://problem/28591608> Reviewed by Dean Jackson. Source/WebCore: In WidthIterator, we explicitly skip characters which the OS has no font to render with. However, for emoji, we should draw something to show that there is missing content. Because we have nothing to draw, we can draw the .notdef glyph (empty box, or "tofu"). Test: fast/text/emoji-draws.html * platform/graphics/WidthIterator.cpp: (WebCore::characterMustDrawSomething): (WebCore::WidthIterator::advanceInternal): LayoutTests: * fast/text/emoji-draws-expected-mismatch.html: Added. * fast/text/emoji-draws.html: Added. Canonical link: https://commits.webkit.org/182605@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@208894 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2016-11-18 21:55:09 +00:00			`<!DOCTYPE html>`
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