Remove use of SkBitmap::Config (deprecated) from Source/web/tests/.

Source/web/tests/WebFrameTest.cpp

 /*
  * Copyright (C) 2010 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 2040 matching lines @@
     // doesn't cause compositing
     webViewHelper.webView()->settings()->setViewportEnabled(true);
     webViewHelper.webView()->resize(WebSize(viewportWidth, viewportHeight));
     webViewHelper.webView()->layout();
 
     // Set <1 page scale so that the clip rect should be larger than
     // the viewport size as passed into resize().
     webViewHelper.webView()->setPageScaleFactor(0.5, WebPoint());
 
     SkBitmap bitmap;
-    bitmap.setConfig(SkBitmap::kARGB_8888_Config, 200, 200);
-    bitmap.allocPixels();
+    ASSERT_TRUE(bitmap.allocN32Pixels(200, 200));
     bitmap.eraseColor(0);
     SkCanvas canvas(bitmap);
 
     WebCore::GraphicsContext context(&canvas);
     context.setTrackOpaqueRegion(true);
 
     EXPECT_EQ_RECT(WebCore::IntRect(0, 0, 0, 0), context.opaqueRegion().asRect());
 
     WebCore::FrameView* view = webViewHelper.webViewImpl()->mainFrameImpl()->frameView();
     WebCore::IntRect paintRect(0, 0, 200, 200);
@@ skipping 3284 matching lines @@
     EXPECT_EQ(2U, container->percentHeightDescendants()->size());
     EXPECT_TRUE(container->percentHeightDescendants()->contains(percentHeightInAnonymous));
     EXPECT_TRUE(container->percentHeightDescendants()->contains(percentHeightDirectChild));
 
     WebCore::RenderBlock* anonymousBlock = percentHeightInAnonymous->containingBlock();
     EXPECT_TRUE(anonymousBlock->isAnonymous());
     EXPECT_FALSE(anonymousBlock->hasPercentHeightDescendants());
 }
 
 } // namespace