2009-07-02 Adam Langley <agl@google.com>
Reviewed by Eric Seidel.
Chromium Linux: fix complex text rendering with line break characters.
https://bugs.webkit.org/show_bug.cgi?id=26935
If the CSS white-space property is inhibiting line breaking, we might
find end-of-line characters rendered via the complex text path. Fonts
don't provide glyphs for these code points so, if we find one, we
simulate the space glyph being interposed in this case. Because the
input is variable-length per code point, we walk the input in step
with the output.
Covered by:
LayoutTests/fast/text/international/bidi-linebreak-002.html
LayoutTests/fast/text/international/bidi-linebreak-003.html
LayoutTests/fast/text/international/hindi-whitespace.html
* platform/graphics/chromium/HarfbuzzSkia.cpp:
(WebCore::stringToGlyphs):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@45496 268f45cc-cd09-0410-ab3c-d52691b4dbfc
2 files changed
