Pull cache out of GrContext

src/gpu/GrBatchFontCache.cpp

Index: src/gpu/GrBatchFontCache.cpp
diff --git a/src/gpu/GrBatchFontCache.cpp b/src/gpu/GrBatchFontCache.cpp
index 4f27cfcf8cf33a494d4a569ef1fde4011b03f90a..a1f87cb6b3d672e9790b22c3a4bddbc1120034dd 100644
--- a/src/gpu/GrBatchFontCache.cpp
+++ b/src/gpu/GrBatchFontCache.cpp
@@ -27,7 +27,8 @@ static GrBatchAtlas* make_atlas(GrContext* context, GrPixelConfig config,
 
     // We don't want to flush the context so we claim we're in the middle of flushing so as to
     // guarantee we do not recieve a texture with pending IO
-    GrTexture* texture = context->refScratchTexture(desc, GrContext::kApprox_ScratchTexMatch, true);
+    GrTexture* texture = context->textureProvider()->refScratchTexture(
+        desc, GrTextureProvider::kApprox_ScratchTexMatch, true);
     if (!texture) {
         return NULL;
     }