SkAdvancedTypefaceMetrics zeroing constructor

src/core/SkAdvancedTypefaceMetrics.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkAdvancedTypefaceMetrics_DEFINED
 #define SkAdvancedTypefaceMetrics_DEFINED
 
 #include "SkRect.h"
 #include "SkRefCnt.h"
 #include "SkString.h"
 #include "SkTDArray.h"
 #include "SkTemplates.h"
 
 /** \class SkAdvancedTypefaceMetrics
 
     The SkAdvancedTypefaceMetrics class is used by the PDF backend to correctly
     embed typefaces. This class is created and filled in with information by
     SkTypeface::getAdvancedTypefaceMetrics.
 */
 
 class SkAdvancedTypefaceMetrics : public SkRefCnt {
 public:
-    
+
+    SkAdvancedTypefaceMetrics()
+        : fType(SkAdvancedTypefaceMetrics::kOther_Font)
+        , fFlags(SkAdvancedTypefaceMetrics::kEmpty_FontFlag)
+        , fLastGlyphID(0)
+        , fEmSize(0)
+        , fStyle(0)
+        , fItalicAngle(0)
+        , fAscent(0)
+        , fDescent(0)
+        , fStemV(0)
+        , fCapHeight(0)
+        , fBBox(SkIRect::MakeEmpty()) {}
 
     SkString fFontName;
 
     enum FontType {
         kType1_Font,
         kType1CID_Font,
         kCFF_Font,
         kTrueType_Font,
         kOther_Font,
     };
@@ skipping 104 matching lines @@
 SkAdvancedTypefaceMetrics::AdvanceMetric<Data>* getAdvanceData(
         FontHandle fontHandle,
         int num_glyphs,
         const uint32_t* glyphIDs,
         uint32_t glyphIDsCount,
         bool (*getAdvance)(FontHandle fontHandle, int gId, Data* data));
 
 } // namespace skia_advanced_typeface_metrics_utils
 
 #endif