Revert "Revert "Mark wrapped textures imported into SkImages as "read only".""

This reverts commit ff4ccaa9fcfbcf29c476eda973febf4b2d6dc974.

Bug: skia:8509
Change-Id: If4a059d6e6e412ec1d6be2c70663d59c362e91d2
Reviewed-on: https://skia-review.googlesource.com/c/175249
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
diff --git a/tests/GrPorterDuffTest.cpp b/tests/GrPorterDuffTest.cpp
index 2bbfa4c..f94e274 100644
--- a/tests/GrPorterDuffTest.cpp
+++ b/tests/GrPorterDuffTest.cpp
@@ -1068,8 +1068,8 @@
 
     GrXferProcessor::DstProxy fakeDstProxy;
     {
-        sk_sp<GrTextureProxy> proxy =
-                proxyProvider->wrapBackendTexture(backendTex, kTopLeft_GrSurfaceOrigin);
+        sk_sp<GrTextureProxy> proxy = proxyProvider->wrapBackendTexture(
+                backendTex, kTopLeft_GrSurfaceOrigin, kBorrow_GrWrapOwnership, kRead_GrIOType);
         fakeDstProxy.setProxy(std::move(proxy));
     }