Initial change to create GeometryProcessor

src/gpu/GrContext.cpp

Index: src/gpu/GrContext.cpp
diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index 322ea87dcb88017904d13777aebbeb6d4535230a..85d53119b614891fd8bb6d910794e1c8de8edd15 100755
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -1738,7 +1738,8 @@ GrDrawTarget* GrContext::prepareToDraw(const GrPaint* paint,
                                        AutoCheckFlush* acf) {
     // All users of this draw state should be freeing up all effects when they're done.
     // Otherwise effects that own resources may keep those resources alive indefinitely.
-    SkASSERT(0 == fDrawState->numColorStages() && 0 == fDrawState->numCoverageStages());
+    SkASSERT(0 == fDrawState->numColorStages() && 0 == fDrawState->numCoverageStages() &&
+             !fDrawState->hasGeometryProcessor());
 
     if (NULL == fGpu) {
         return NULL;