Expand pixelref to return SkImageInfo and rowbytes

tests/GpuBitmapCopyTest.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #if SK_SUPPORT_GPU
 
@@ skipping 100 matching lines @@
         GrContext* grContext = factory->get(glType);
         if (NULL == grContext) {
             continue;
         }
 
 
         if (NULL == grContext) {
             return;
         }
         static const Pair gPairs[] = {
-            { SkBitmap::kNo_Config,         "00"  },
-            { SkBitmap::kARGB_8888_Config,  "01"  },
+/*
+ * Testing with no-config is odd, as the gpudevice should (and now does)
+ * logically fail to construct, so I've disabled those tests <reed>
+ */
+//            { SkBitmap::kNo_Config,         "00"  },
+//            { SkBitmap::kARGB_8888_Config,  "01"  },
+            { SkBitmap::kARGB_8888_Config,  "1"  },
         };
 
         const int W = 20;
         const int H = 33;
 
         for (size_t i = 0; i < SK_ARRAY_COUNT(gPairs); i++) {
             SkBitmap src, dst;
 
             SkGpuDevice* device = SkNEW_ARGS(SkGpuDevice, (grContext, gPairs[i].fConfig, W, H));
             SkAutoUnref aur(device);
@@ skipping 55 matching lines @@
                 }
             } // for (size_t j = ...
         } // for (size_t i = ...
     } // GrContextFactory::GLContextType
 }
 
 #include "TestClassDef.h"
 DEFINE_GPUTESTCLASS("GpuBitmapCopy", TestGpuBitmapCopyClass, TestGpuBitmapCopy)
 
 #endif