Move GrAutoLocaleSetter to new file and fix issue with null locale

tests/GLProgramsTest.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // This is a GPU-backend specific test. It relies on static intializers to work
 
 #include "SkTypes.h"
 
 #if SK_SUPPORT_GPU && SK_ALLOW_STATIC_GLOBAL_INITIALIZERS
 
+#include "GrAutoLocaleSetter.h"
 #include "GrContextFactory.h"
 #include "GrInvariantOutput.h"
 #include "GrPipeline.h"
 #include "GrTest.h"
 #include "GrXferProcessor.h"
 #include "SkChecksum.h"
 #include "SkRandom.h"
 #include "Test.h"
 #include "effects/GrConfigConversionEffect.h"
 #include "effects/GrPorterDuffXferProcessor.h"
@@ skipping 347 matching lines @@
             }
 #endif
             GrTestTarget target;
             context->getTestTarget(&target);
             REPORTER_ASSERT(reporter, target.target()->programUnitTest(maxStages));
         }
     }
 }
 
 #endif