Initial CL to add distance field support to GrAtlasTextContext

src/gpu/GrContext.cpp

Index: src/gpu/GrContext.cpp
diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index be404790ea46c81e8c029e20545497a9097142c1..43ac464c24b4b705043aa0146ea22b8b974af630 100755
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -242,7 +242,7 @@ GrTextContext* GrContext::createTextContext(GrRenderTarget* renderTarget,
     } 
 
 #ifdef USE_BITMAP_TEXTBLOBS
-    return GrAtlasTextContext::Create(this, gpuDevice, leakyProperties);
+    return GrAtlasTextContext::Create(this, gpuDevice, leakyProperties, enableDistanceFieldFonts);
 #else
     return GrDistanceFieldTextContext::Create(this, gpuDevice, leakyProperties,
                                               enableDistanceFieldFonts);