Stop using the NVPR glyph loading functionality

src/gpu/GrPathRendering.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrPathRendering_DEFINED
 #define GrPathRendering_DEFINED
 
@@ skipping 106 matching lines @@
      *                     including with the stroke information baked directly into
      *                     the outlines.
      *
      * @param GrStrokeInfo Common stroke that the GPU will apply to every path. Note that
      *                     if the glyph outlines contain baked-in strokes from the font
      *                     descriptor, the GPU stroke will be applied on top of those
      *                     outlines.
      *
      * @return a new path range populated with glyphs.
      */
-    virtual GrPathRange* createGlyphs(const SkTypeface*, const SkDescriptor*,
-                                      const GrStrokeInfo&) = 0;
+    GrPathRange* createGlyphs(const SkTypeface*, const SkDescriptor*, const GrStrokeInfo&);
 
     /** None of these params are optional, pointers used just to avoid making copies. */
     struct StencilPathArgs {
         StencilPathArgs(bool useHWAA,
                         GrRenderTarget* renderTarget,
                         const SkMatrix* viewMatrix,
                         const GrScissorState* scissor,
                         const GrStencilSettings* stencil)
             : fUseHWAA(useHWAA)
             , fRenderTarget(renderTarget)
@@ skipping 47 matching lines @@
     virtual void onDrawPath(const DrawPathArgs&, const GrPath*) = 0;
     virtual void onDrawPaths(const DrawPathArgs&, const GrPathRange*, const void*, PathIndexType,
                              const float[], PathTransformType, int) = 0;
 
     GrGpu* fGpu;
 private:
     GrPathRendering& operator=(const GrPathRendering&);
 };
 
 #endif