Initial CL to add distance field support to GrAtlasTextContext

src/gpu/GrStencilAndCoverTextContext.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrStencilAndCoverTextContext.h"
 #include "GrAtlasTextContext.h"
 #include "GrBitmapTextContext.h"
@@ skipping 18 matching lines @@
     , fQueuedGlyphCount(0)
     , fFallbackGlyphsIdx(kGlyphBufferSize) {
 }
 
 GrStencilAndCoverTextContext*
 GrStencilAndCoverTextContext::Create(GrContext* context, SkGpuDevice* gpuDevice,
                                      const SkDeviceProperties& props) {
     GrStencilAndCoverTextContext* textContext = SkNEW_ARGS(GrStencilAndCoverTextContext,
                                                            (context, gpuDevice, props));
 #ifdef USE_BITMAP_TEXTBLOBS
-    textContext->fFallbackTextContext = GrAtlasTextContext::Create(context, gpuDevice, props);
+    textContext->fFallbackTextContext = GrAtlasTextContext::Create(context, gpuDevice, props,
+                                                                   false);
 #else
     textContext->fFallbackTextContext = GrBitmapTextContext::Create(context, gpuDevice, props);
 #endif
 
     return textContext;
 }
 
 GrStencilAndCoverTextContext::~GrStencilAndCoverTextContext() {
 }
 
@@ skipping 429 matching lines @@
 
     SkGlyphCache::AttachCache(fGlyphCache);
     fGlyphCache = NULL;
 
     fPipelineBuilder.stencil()->setDisabled();
     fStateRestore.set(NULL);
     fViewMatrix = fContextInitialMatrix;
     GrTextContext::finish();
 }