Remove uses of SkBitmap::Config (deprecated) from core/ and platform/.

Source/platform/graphics/ImageDecodingStoreTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 59 matching lines @@
     }
 
     virtual size_t frameCount() { return 1; }
     virtual int repetitionCount() const { return cAnimationNone; }
     virtual float frameDuration() const { return 0; }
 
 protected:
     PassOwnPtr<ScaledImageFragment> createCompleteImage(const SkISize& size, bool discardable = false, size_t index = 0)
     {
         SkBitmap bitmap;
-        bitmap.setConfig(SkBitmap::kARGB_8888_Config, size.width(), size.height());
+        bitmap.setConfig(SkImageInfo::MakeN32Premul(size));
         if (!discardable) {
             bitmap.allocPixels();
         } else {
             MockDiscardablePixelRef::Allocator mockDiscardableAllocator;
             bitmap.allocPixels(&mockDiscardableAllocator, 0);
         }
         return ScaledImageFragment::createComplete(size, index, bitmap);
     }
 
     PassOwnPtr<ScaledImageFragment> createIncompleteImage(const SkISize& size, bool discardable = false, size_t generation = 0)
     {
         SkBitmap bitmap;
-        bitmap.setConfig(SkBitmap::kARGB_8888_Config, size.width(), size.height());
+        bitmap.setConfig(SkImageInfo::MakeN32Premul(size));
         if (!discardable) {
             bitmap.allocPixels();
         } else {
             MockDiscardablePixelRef::Allocator mockDiscardableAllocator;
             bitmap.allocPixels(&mockDiscardableAllocator, 0);
         }
         return ScaledImageFragment::createPartial(size, 0, generation, bitmap);
     }
 
     void insertCache(const SkISize& size)
@@ skipping 366 matching lines @@
     EXPECT_EQ(0, ImageDecodingStore::instance()->cacheEntries());
 
     const ScaledImageFragment* cachedImage = ImageDecodingStore::instance()->insertAndLockCache(
         m_generator.get(), createCompleteImage(SkISize::Make(3, 3), true));
     EXPECT_EQ(1, ImageDecodingStore::instance()->cacheEntries());
     unlockCache(cachedImage);
     EXPECT_EQ(0, ImageDecodingStore::instance()->cacheEntries());
 }
 
 } // namespace