Remove unused fields from SkGlyphCache.

Review URL: https://codereview.chromium.org/89423003

git-svn-id: http://skia.googlecode.com/svn/trunk@12407 2bbb7eff-a529-9590-31e7-b0007b416f81

diff --git a/src/core/SkGlyphCache.cpp b/src/core/SkGlyphCache.cpp
index faa3f89..a78b197 100644 (file)
--- a/src/core/SkGlyphCache.cpp
+++ b/src/core/SkGlyphCache.cpp
@@ -87,8 +87,6 @@ SkGlyphCache::SkGlyphCache(SkTypeface* typeface, const SkDescriptor* desc, SkSca
 
     fGlyphArray.setReserve(kMinGlyphCount);
 
-    fMetricsCount = 0;
-    fAdvanceCount = 0;
     fAuxProcList = NULL;
 }
 
@@ -320,11 +318,9 @@ SkGlyph* SkGlyphCache::lookupMetrics(uint32_t id, MetricsType mtype) {
 
     if (kJustAdvance_MetricsType == mtype) {
         fScalerContext->getAdvance(glyph);
-        fAdvanceCount += 1;
     } else {
         SkASSERT(kFull_MetricsType == mtype);
         fScalerContext->getMetrics(glyph);
-        fMetricsCount += 1;
     }
 
     return glyph;

diff --git a/src/core/SkGlyphCache.h b/src/core/SkGlyphCache.h
index 52a8132..7b2ebb8 100644 (file)
--- a/src/core/SkGlyphCache.h
+++ b/src/core/SkGlyphCache.h
@@ -211,8 +211,6 @@ private:
     SkTDArray<SkGlyph*> fGlyphArray;
     SkChunkAlloc        fGlyphAlloc;
 
-    int fMetricsCount, fAdvanceCount;
-
     struct CharGlyphRec {
         uint32_t    fID;    // unichar + subpixel
         SkGlyph*    fGlyph;