Use text size on Mac.

src/core/SkScalerContext.h

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef SkScalerContext_DEFINED
 #define SkScalerContext_DEFINED
 
@@ skipping 64 matching lines @@
     uint8_t     fMaskFormat;
     uint8_t     fStrokeJoin;
     uint16_t    fFlags;
     // Warning: when adding members note that the size of this structure
     // must be a multiple of 4. SkDescriptor requires that its arguments be
     // multiples of four and this structure is put in an SkDescriptor in
     // SkPaint::MakeRec.
 
     void    getMatrixFrom2x2(SkMatrix*) const;
     void    getLocalMatrix(SkMatrix*) const;
+    void    getLocalMatrixWithoutTextSize(SkMatrix*) const;
     void    getSingleMatrix(SkMatrix*) const;
+    void    getSingleMatrixWithoutTextSize(SkMatrix*) const;
 
     inline SkPaint::Hinting getHinting() const;
     inline void setHinting(SkPaint::Hinting);
 
     SkMask::Format getFormat() const {
         return static_cast<SkMask::Format>(fMaskFormat);
     }
 
     SkColor getLuminanceColor() const {
         return fLumBits;
@@ skipping 217 matching lines @@
     return static_cast<SkPaint::Hinting>(hint);
 }
 
 void SkScalerContextRec::setHinting(SkPaint::Hinting hinting) {
     fFlags = (fFlags & ~SkScalerContext::kHinting_Mask) |
                                 (hinting << SkScalerContext::kHinting_Shift);
 }
 
 
 #endif