Scrub deprecated Skia APIs.

ui/gfx/image/image_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkPaint.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_png_rep.h"
 #include "ui/gfx/image/image_skia.h"
@@ skipping 454 matching lines @@
   const SkBitmap* bitmap = image.ToSkBitmap();
   SkAutoLockPixels auto_lock(*bitmap);
   gt::CheckColors(bitmap->getColor(10, 10), SK_ColorGREEN);
 }
 
 TEST_F(ImageTest, SkBitmapConversionPreservesOrientation) {
   const int width = 50;
   const int height = 50;
   SkBitmap bitmap;
   bitmap.allocN32Pixels(width, height);
-  bitmap.eraseRGB(0, 255, 0);
+  bitmap.eraseARGB(255, 0, 255, 0);
 
   // Paint the upper half of the image in red (lower half is in green).
   SkCanvas canvas(bitmap);
   SkPaint red;
   red.setColor(SK_ColorRED);
   canvas.drawRect(SkRect::MakeWH(width, height / 2), red);
   {
     SCOPED_TRACE("Checking color of the initial SkBitmap");
     gt::CheckColors(bitmap.getColor(10, 10), SK_ColorRED);
     gt::CheckColors(bitmap.getColor(10, 40), SK_ColorGREEN);
@@ skipping 176 matching lines @@
         gfx::ImageSkiaRep(bitmap, 1.0f)));
   }
   EXPECT_TRUE(!image.ToSkBitmap()->isNull());
 }
 
 // Integration tests with UI toolkit frameworks require linking against the
 // Views library and cannot be here (ui_unittests doesn't include it). They
 // instead live in /chrome/browser/ui/tests/ui_gfx_image_unittest.cc.
 
 }  // namespace