Refactor GrBufferAllocPools to use resource cache

include/gpu/GrTextureProvider.h

Index: include/gpu/GrTextureProvider.h
diff --git a/include/gpu/GrTextureProvider.h b/include/gpu/GrTextureProvider.h
index b91809c6ea63e4bd29ed09f9d26b0152770bba04..28fda48c43e87dbf17d033e6fa37d0f62dc68a57 100644
--- a/include/gpu/GrTextureProvider.h
+++ b/include/gpu/GrTextureProvider.h
@@ -158,12 +158,12 @@ protected:
     GrGpu* gpu() { return fGpu; }
     const GrGpu* gpu() const { return fGpu; }
 
-private:
     bool isAbandoned() const {
         SkASSERT(SkToBool(fGpu) == SkToBool(fCache));
         return !SkToBool(fCache);
     }
 
+private:
     GrResourceCache* fCache;
     GrGpu* fGpu;
 };