Add caps overrides to GMs

src/gpu/GrTest.cpp

Index: src/gpu/GrTest.cpp
diff --git a/src/gpu/GrTest.cpp b/src/gpu/GrTest.cpp
index 8546cf1ac4dd6bd61d7f3770c90b58d67c949744..37a0feb6fab416386433cb998b29607d50fc7d43 100644
--- a/src/gpu/GrTest.cpp
+++ b/src/gpu/GrTest.cpp
@@ -32,10 +32,6 @@ void GrContext::getTestTarget(GrTestTarget* tar) {
 
 ///////////////////////////////////////////////////////////////////////////////
 
-void GrContext::setMaxTextureSizeOverride(int maxTextureSizeOverride) {
-    fMaxTextureSizeOverride = maxTextureSizeOverride;
-}
-
 void GrContext::purgeAllUnlockedResources() {
     fResourceCache->purgeAllUnlocked();
 }