3 files changed, 22 insertions, 8 deletions
diff --git a/include/gpu/GrConfig.h b/include/gpu/GrConfig.h
index eecce79d2b..ffab237f41 100644
--- a/include/gpu/GrConfig.h
+++ b/include/gpu/GrConfig.h
@@ -337,6 +337,14 @@ inline void GrCrash(const char* msg) { GrPrintf(msg); GrAlwaysAssert(false); }
 #endif
 
 /**
+ *  GR_DISABLE_DRAW_BUFFERING prevents GrContext from queueing draws in a
+ *  GrInOrderDrawBuffer.
+ */
+#if !defined(GR_DISABLE_DRAW_BUFFERING)
+    #define GR_DISABLE_DRAW_BUFFERING 0
+#endif
+
+/**
  *  GR_AGGRESSIVE_SHADER_OPTS controls how aggressively shaders are optimized
  *  for special cases. On systems where program changes are expensive this
  *  may not be advantageous. Consecutive draws may no longer use the same
diff --git a/include/gpu/GrContext.h b/include/gpu/GrContext.h
index 0c4d73c7fb..c32b908625 100644
--- a/include/gpu/GrContext.h
+++ b/include/gpu/GrContext.h
@@ -748,12 +748,12 @@ public:
                                     bool allowSW);
 
 private:
-    // used to keep track of when we need to flush the draw buffer
-    enum DrawCategory {
-        kBuffered_DrawCategory,      // last draw was inserted in draw buffer
-        kUnbuffered_DrawCategory,    // last draw was not inserted in the draw buffer
+    // Used to indicate whether a draw should be performed immediately or queued in fDrawBuffer.
+    enum BufferedDraw {
+        kYes_BufferedDraw,
+        kNo_BufferedDraw,
     };
-    DrawCategory fLastDrawCategory;
+    BufferedDraw fLastDrawWasBuffered;
 
     GrGpu*              fGpu;
     GrDrawState*        fDrawState;
@@ -778,7 +778,7 @@ private:
 
     void setPaint(const GrPaint& paint);
 
-    GrDrawTarget* prepareToDraw(const GrPaint& paint, DrawCategory drawType);
+    GrDrawTarget* prepareToDraw(const GrPaint&, BufferedDraw);
 
     void internalDrawPath(const GrPaint& paint, const SkPath& path,
                           GrPathFill fill, const GrPoint* translate);
diff --git a/include/gpu/GrUserConfig.h b/include/gpu/GrUserConfig.h
index 657f74f028..d514486d24 100644
--- a/include/gpu/GrUserConfig.h
+++ b/include/gpu/GrUserConfig.h
@@ -22,8 +22,8 @@
 #endif
 
 /*
- *  To diagnose texture cache performance, define this to 1 if you want to see
- *  a log statement everytime we upload an image to create a texture.
+ * To diagnose texture cache performance, define this to 1 if you want to see
+ * a log statement everytime we upload an image to create a texture.
  */
 //#define GR_DUMP_TEXTURE_UPLOAD    1
 
@@ -36,6 +36,12 @@
 //#define GR_STATIC_RECT_VB 1
 
 /*
+ * This causes the GrContext to execute all draws immediately in the 3D API
+ * rather than internally queuing draws.
+ */
+//#define GR_DISABLE_DRAW_BUFFERING 1
+
+/*
  * This causes more aggressive shader optimization. May hurt performance if
  * switching shaders is expensive.
  */