AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Remove old default implementation of SkTypeface::onGetUPEM.

Browse Source 
In order to introduce onGetUPEM there was written a generic but slow
version in SkTypeface.cpp. All ports now implement this method and the
declaration is now marked as pure virtual.



git-svn-id: http://skia.googlecode.com/svn/trunk@10442 2bbb7eff-a529-9590-31e7-b0007b416f81
This commit is contained in:
bungeman@google.com 2013-07-30 19:32:16 +00:00
parent 30ddd615c4
commit 2faef552ff
1 changed files with 0 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/core/SkTypeface.cpp
View File

@ -225,20 +225,6 @@ int SkTypeface::onCharsToGlyphs(const void* chars, Encoding encoding,
return 0;
}
int SkTypeface::onGetUPEM() const {
int upem = 0;
SkAdvancedTypefaceMetrics* metrics;
metrics = this->getAdvancedTypefaceMetrics(
SkAdvancedTypefaceMetrics::kNo_PerGlyphInfo,
NULL, 0);
if (metrics) {
upem = metrics->fEmSize;
metrics->unref();
}
return upem;
}
int SkTypeface::onGetTableTags(SkFontTableTag tags[]) const {
int ttcIndex;
SkAutoTUnref<SkStream> stream(this->openStream(&ttcIndex));