Second small fragment from "Reduce dependence on GrSurface's origin field"

TBR=bsalomon@google.com
Change-Id: Ifcfe56b1117b64821b2bfc34ba36d120227d15fa
Reviewed-on: https://skia-review.googlesource.com/25802
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
diff --git a/src/gpu/GrYUVProvider.cpp b/src/gpu/GrYUVProvider.cpp
index 341b711..12390aa 100644
--- a/src/gpu/GrYUVProvider.cpp
+++ b/src/gpu/GrYUVProvider.cpp
@@ -124,10 +124,11 @@
 
     // We never want to perform color-space conversion during the decode
     sk_sp<GrRenderTargetContext> renderTargetContext(ctx->makeDeferredRenderTargetContext(
-                                                                          SkBackingFit::kExact,
-                                                                          desc.fWidth, desc.fHeight,
-                                                                          desc.fConfig, nullptr,
-                                                                          desc.fSampleCnt));
+                                                                    SkBackingFit::kExact,
+                                                                    desc.fWidth, desc.fHeight,
+                                                                    desc.fConfig, nullptr,
+                                                                    desc.fSampleCnt,
+                                                                    kTopLeft_GrSurfaceOrigin));
     if (!renderTargetContext) {
         return nullptr;
     }