GrBatchPrototype

src/gpu/GrDrawTarget.cpp

Index: src/gpu/GrDrawTarget.cpp
diff --git a/src/gpu/GrDrawTarget.cpp b/src/gpu/GrDrawTarget.cpp
index f14515462ad1f1883bba30dc930d4faef233b3b1..4838cdd6788bdb834dcd8cfa1c404a3f95f9e39d 100644
--- a/src/gpu/GrDrawTarget.cpp
+++ b/src/gpu/GrDrawTarget.cpp
@@ -6,9 +6,9 @@
  * found in the LICENSE file.
  */
 
-
-
 #include "GrDrawTarget.h"
+
+#include "GrBatch.h"
 #include "GrContext.h"
 #include "GrDrawTargetCaps.h"
 #include "GrPath.h"
@@ -522,6 +522,30 @@ void GrDrawTarget::drawNonIndexed(GrDrawState* ds,
     }
 }
 
+
+void GrDrawTarget::batchDraw(GrDrawState* ds,
+                             GrBatch* batch,
+                             GrPrimitiveType type,
+                             const SkRect* devBounds) {
+    SkASSERT(ds);
+    // TODO some kind of checkdraw, but not at this level
+
+    // Setup clip
+    GrScissorState scissorState;
+    GrDrawState::AutoRestoreEffects are;
+    GrDrawState::AutoRestoreStencil ars;
+    if (!this->setupClip(ds, &are, &ars, &scissorState, devBounds)) {
+        return;
+    }
+
+    GrDeviceCoordTexture dstCopy;
+    if (!this->setupDstReadIfNecessary(ds, &dstCopy, devBounds)) {
+        return;
+    }
+
+    this->onBatchDraw(batch, *ds, type, scissorState, dstCopy.texture() ? &dstCopy : NULL);
+}
+
 static const GrStencilSettings& winding_path_stencil_settings() {
     GR_STATIC_CONST_SAME_STENCIL_STRUCT(gSettings,
         kIncClamp_StencilOp,