Pull non-substantive changes out of omnibus GrSurface CL

https://skia-review.googlesource.com/c/26363 (Remove origin field from GrSurface) is
already too large. This pulls some of the cosmetic changes out for separate review.
Change-Id: I1d8b95522144b2f4cbd916ef38faa3dde6f78087
Reviewed-on: https://skia-review.googlesource.com/27840
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
diff --git a/tests/DetermineDomainModeTest.cpp b/tests/DetermineDomainModeTest.cpp
index add746f..ee9a694 100644
--- a/tests/DetermineDomainModeTest.cpp
+++ b/tests/DetermineDomainModeTest.cpp
@@ -137,9 +137,10 @@
     SkBackingFit fit = isExact ? SkBackingFit::kExact : SkBackingFit::kApprox;
 
     GrSurfaceDesc desc;
-    desc.fConfig = kRGBA_8888_GrPixelConfig;
+    desc.fOrigin = kTopLeft_GrSurfaceOrigin;
     desc.fWidth = size;
     desc.fHeight = size;
+    desc.fConfig = kRGBA_8888_GrPixelConfig;
 
     static const char* name = "proxy";