Make fully lazy proxies possess an origin

Change-Id: Icd3d68bce78568562aa12167a58b6d6e5064b124
Reviewed-on: https://skia-review.googlesource.com/106901
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
diff --git a/src/gpu/GrBackendTextureImageGenerator.cpp b/src/gpu/GrBackendTextureImageGenerator.cpp
index b8d2474..90f006a 100644
--- a/src/gpu/GrBackendTextureImageGenerator.cpp
+++ b/src/gpu/GrBackendTextureImageGenerator.cpp
@@ -136,7 +136,7 @@
 
     sk_sp<GrTextureProxy> proxy = proxyProvider->createLazyProxy(
             [refHelper, releaseProcHelper, semaphore, backendTexture]
-            (GrResourceProvider* resourceProvider, GrSurfaceOrigin* /*outOrigin*/) {
+            (GrResourceProvider* resourceProvider) {
                 if (!resourceProvider) {
                     return sk_sp<GrTexture>();
                 }