Rename GrOp::draw to GrOp::execute

Change-Id: I36b8532c57d0b6004a5fd283e30a506df89a4fa6
Reviewed-on: https://skia-review.googlesource.com/6387
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
diff --git a/src/gpu/GrTextureOpList.cpp b/src/gpu/GrTextureOpList.cpp
index 771a006..b17de3f 100644
--- a/src/gpu/GrTextureOpList.cpp
+++ b/src/gpu/GrTextureOpList.cpp
@@ -65,7 +65,7 @@
     }
 
     for (int i = 0; i < fRecordedOps.count(); ++i) {
-        fRecordedOps[i]->draw(flushState, fRecordedOps[i]->bounds());
+        fRecordedOps[i]->execute(flushState, fRecordedOps[i]->bounds());
     }
 
     fGpu->finishOpList();