Remove origin from GrSurfaceProxy.

Bug: skia:9556
Change-Id: Ic95a3a6b11e1ff8a6f6b2f5c5aeb9037b72aae90
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270840
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
diff --git a/src/gpu/effects/generated/GrRRectBlurEffect.h b/src/gpu/effects/generated/GrRRectBlurEffect.h
index c078a83..14dcd15 100644
--- a/src/gpu/effects/generated/GrRRectBlurEffect.h
+++ b/src/gpu/effects/generated/GrRRectBlurEffect.h
@@ -51,8 +51,8 @@
 
         GrProxyProvider* proxyProvider = context->priv().proxyProvider();
 
-        if (sk_sp<GrTextureProxy> mask = proxyProvider->findOrCreateProxyByUniqueKey(
-                    key, GrColorType::kAlpha_8, kBottomLeft_GrSurfaceOrigin)) {
+        if (sk_sp<GrTextureProxy> mask =
+                    proxyProvider->findOrCreateProxyByUniqueKey(key, GrColorType::kAlpha_8)) {
             GrSwizzle swizzle = context->priv().caps()->getReadSwizzle(mask->backendFormat(),
                                                                        GrColorType::kAlpha_8);
             return {std::move(mask), kBottomLeft_GrSurfaceOrigin, swizzle};