Title: [123501] branches/chromium/1180/Source/WebCore/platform/graphics/harfbuzz/ng/HarfBuzzFaceCoreText.cpp
- Revision
- 123501
- Author
- kar...@chromium.org
- Date
- 2012-07-24 11:43:05 -0700 (Tue, 24 Jul 2012)
Log Message
Merge 121510 - [Chromium] CTFontCopyTable of MacOSX10.5 SDK doesn't work for layout tables
https://bugs.webkit.org/show_bug.cgi?id=90235
Reviewed by Kent Tamura.
Use CGFontCopyTableForTag instead.
No new tests. css3/font-feature-settings-rendering.html should pass. I'll rebase expectations once bots get the result.
* platform/graphics/harfbuzz/ng/HarfBuzzFaceCoreText.cpp:
(WebCore::harfbuzzCoreTextGetTable):
TBR=ba...@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10815078
Modified Paths
Diff
Modified: branches/chromium/1180/Source/WebCore/platform/graphics/harfbuzz/ng/HarfBuzzFaceCoreText.cpp (123500 => 123501)
--- branches/chromium/1180/Source/WebCore/platform/graphics/harfbuzz/ng/HarfBuzzFaceCoreText.cpp 2012-07-24 18:42:54 UTC (rev 123500)
+++ branches/chromium/1180/Source/WebCore/platform/graphics/harfbuzz/ng/HarfBuzzFaceCoreText.cpp 2012-07-24 18:43:05 UTC (rev 123501)
@@ -109,8 +109,10 @@
static hb_blob_t* harfbuzzCoreTextGetTable(hb_face_t* face, hb_tag_t tag, void* userData)
{
FontPlatformData* platformData = reinterpret_cast<FontPlatformData*>(userData);
- CTFontRef ctFont = platformData->ctFont();
- CFDataRef cfData = CTFontCopyTable(ctFont, tag, kCTFontTableOptionNoOptions);
+ // It seems that CTFontCopyTable of MacOSX10.5 sdk doesn't work for
+ // OpenType layout tables(GDEF, GSUB, GPOS). Use CGFontCopyTableForTag instead.
+ CGFontRef cgFont = platformData->cgFont();
+ CFDataRef cfData = CGFontCopyTableForTag(cgFont, tag);
if (!cfData)
return 0;
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