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| author | asvitkine@chromium.org <asvitkine@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-02-08 01:58:38 +0000 |
|---|---|---|
| committer | asvitkine@chromium.org <asvitkine@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-02-08 01:58:38 +0000 |
| commit | bf6cf63f94a08f20b9405dfc8fc5cc74b4233804 (patch) | |
| tree | 20edf2b8ae9017e5dad667591b2309c38d5784b8 /ui | |
| parent | d4ccda53c97d25057d8e5c8aebca4e6151037e8e (diff) | |
| download | chromium_src-bf6cf63f94a08f20b9405dfc8fc5cc74b4233804.zip chromium_src-bf6cf63f94a08f20b9405dfc8fc5cc74b4233804.tar.gz chromium_src-bf6cf63f94a08f20b9405dfc8fc5cc74b4233804.tar.bz2 | |
Skip runs with no glyphs when drawing text in RenderTextWin.
Speculative fix for http://crash/reportdetail?reportid=bd4ea3a931d355ba
BUG=105550
TEST=Monitor crash server.
Review URL: http://codereview.chromium.org/9347034
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@120904 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/gfx/render_text_win.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui/gfx/render_text_win.cc b/ui/gfx/render_text_win.cc index 87fa314..b29c90c 100644 --- a/ui/gfx/render_text_win.cc +++ b/ui/gfx/render_text_win.cc @@ -455,6 +455,9 @@ void RenderTextWin::DrawVisualText(Canvas* canvas) { // Get the run specified by the visual-to-logical map. internal::TextRun* run = runs_[visual_to_logical_[i]]; + if (run->glyph_count == 0) + continue; + // Based on WebCore::skiaDrawText. pos.resize(run->glyph_count); SkScalar glyph_x = x; |