Reduce dependence on GrSurface's origin field (take 3)

TBR=bsalomon@google.com

Change-Id: I8c95c6774897dbd87e3c5c87d92f75c5b64d4e76
Reviewed-on: https://skia-review.googlesource.com/26424
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
diff --git a/src/gpu/GrTextureMaker.cpp b/src/gpu/GrTextureMaker.cpp
index 96bcea4..2962ddb 100644
--- a/src/gpu/GrTextureMaker.cpp
+++ b/src/gpu/GrTextureMaker.cpp
@@ -41,18 +41,17 @@
         }
     }
 
-    SkDEBUGCODE(GrSurfaceOrigin origOrigin);
+    GrSurfaceOrigin origOrigin;
     GrUniqueKey copyKey;
     this->makeCopyKey(copyParams, &copyKey, dstColorSpace);
     if (copyKey.isValid()) {
-#ifdef SK_DEBUG
         if (original) {
             origOrigin = original->origin();
         } else {
             origOrigin = kTopLeft_GrSurfaceOrigin;
         }
-#endif
-        sk_sp<GrTextureProxy> result(fContext->resourceProvider()->findProxyByUniqueKey(copyKey));
+        sk_sp<GrTextureProxy> result(fContext->resourceProvider()->findProxyByUniqueKey(
+                                                                            copyKey, origOrigin));
         if (result) {
             return result;
         }