Refactor GrBufferAllocPools to use resource cache

src/gpu/GrBatchTarget.cpp

Index: src/gpu/GrBatchTarget.cpp
diff --git a/src/gpu/GrBatchTarget.cpp b/src/gpu/GrBatchTarget.cpp
index 31b4cc9f47f15ab287e5be8e65d29b8816ea0ff6..5ca796fdf520e4d1dbdfac8c4923c390bdafa225 100644
--- a/src/gpu/GrBatchTarget.cpp
+++ b/src/gpu/GrBatchTarget.cpp
@@ -10,12 +10,6 @@
 #include "GrBatchAtlas.h"
 #include "GrPipeline.h"
 
-static const size_t DRAW_BUFFER_VBPOOL_BUFFER_SIZE = 1 << 15;
-static const int DRAW_BUFFER_VBPOOL_PREALLOC_BUFFERS = 4;
-
-static const size_t DRAW_BUFFER_IBPOOL_BUFFER_SIZE = 1 << 11;
-static const int DRAW_BUFFER_IBPOOL_PREALLOC_BUFFERS = 4;
-
 GrBatchTarget::GrBatchTarget(GrGpu* gpu)
     : fGpu(gpu)
     , fFlushBuffer(kFlushBufferInitialSizeInBytes)
@@ -25,12 +19,8 @@ GrBatchTarget::GrBatchTarget(GrGpu* gpu)
     , fLastFlushedToken(0)
     , fInlineUpdatesIndex(0) {
 
-    fVertexPool.reset(SkNEW_ARGS(GrVertexBufferAllocPool, (fGpu,
-                                             DRAW_BUFFER_VBPOOL_BUFFER_SIZE,
-                                             DRAW_BUFFER_VBPOOL_PREALLOC_BUFFERS)));
-    fIndexPool.reset(SkNEW_ARGS(GrIndexBufferAllocPool, (fGpu,
-                                            DRAW_BUFFER_IBPOOL_BUFFER_SIZE,
-                                            DRAW_BUFFER_IBPOOL_PREALLOC_BUFFERS)));
+    fVertexPool.reset(SkNEW_ARGS(GrVertexBufferAllocPool, (fGpu)));
+    fIndexPool.reset(SkNEW_ARGS(GrIndexBufferAllocPool, (fGpu)));
 }
 
 void GrBatchTarget::flushNext(int n)  {