Check for xfer barriers in GrBatch, auto-issue barriers in GrGpu
Review URL: https://codereview.chromium.org/1287973003
diff --git a/src/gpu/GrGpu.cpp b/src/gpu/GrGpu.cpp
index 64016cf..9c468e7 100644
--- a/src/gpu/GrGpu.cpp
+++ b/src/gpu/GrGpu.cpp
@@ -14,6 +14,7 @@
#include "GrGpuResourcePriv.h"
#include "GrIndexBuffer.h"
#include "GrPathRendering.h"
+#include "GrPipeline.h"
#include "GrResourceCache.h"
#include "GrRenderTargetPriv.h"
#include "GrStencilAttachment.h"
@@ -381,6 +382,10 @@
void GrGpu::draw(const DrawArgs& args, const GrVertices& vertices) {
this->handleDirtyContext();
+ if (GrXferBarrierType barrierType = args.fPipeline->xferBarrierType(*this->caps())) {
+ this->xferBarrier(args.fPipeline->getRenderTarget(), barrierType);
+ }
+
GrVertices::Iterator iter;
const GrNonInstancedVertices* verts = iter.init(vertices);
do {