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/GrBitmapTextureMaker.cpp b/src/gpu/GrBitmapTextureMaker.cpp
index 67a3281..e3a9eb5 100644
--- a/src/gpu/GrBitmapTextureMaker.cpp
+++ b/src/gpu/GrBitmapTextureMaker.cpp
@@ -51,8 +51,7 @@
 
     if (fOriginalKey.isValid()) {
         auto colorType = SkColorTypeToGrColorType(fBitmap.colorType());
-        proxy = proxyProvider->findOrCreateProxyByUniqueKey(fOriginalKey, colorType,
-                                                            kTopLeft_GrSurfaceOrigin);
+        proxy = proxyProvider->findOrCreateProxyByUniqueKey(fOriginalKey, colorType);
         if (proxy) {
             swizzle = this->context()->priv().caps()->getReadSwizzle(proxy->backendFormat(),
                                                                      this->colorType());