support lcd16 in text atlas (sans shader support)
git-svn-id: http://skia.googlecode.com/svn/trunk@939 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/gpu/include/GrFontScaler.h b/gpu/include/GrFontScaler.h
index 6baa56f..77730d7 100644
--- a/gpu/include/GrFontScaler.h
+++ b/gpu/include/GrFontScaler.h
@@ -33,6 +33,7 @@
class GrFontScaler : public GrRefCnt {
public:
virtual const GrKey* getKey() = 0;
+ virtual GrMaskFormat getMaskFormat() = 0;
virtual bool getPackedGlyphBounds(GrGlyph::PackedID, GrIRect* bounds) = 0;
virtual bool getPackedGlyphImage(GrGlyph::PackedID, int width, int height,
int rowBytes, void* image) = 0;