Revert "Pull chromium at 2c3ffb2355a27c32f45e508ef861416b820c823b"

cc/resources/platform_color_unittest.cc

-// Copyright 2015 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 "cc/resources/platform_color.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace cc {
-namespace {
-
-// Verify SameComponentOrder on this platform.
-TEST(PlatformColorTest, SameComponentOrder) {
-  bool rgba = !!SK_B32_SHIFT;
-
-  for (size_t i = 0; i <= RESOURCE_FORMAT_MAX; ++i) {
-    ResourceFormat format = static_cast<ResourceFormat>(i);
-    switch (format) {
-      case RGBA_8888:
-        EXPECT_EQ(rgba, PlatformColor::SameComponentOrder(format));
-        break;
-      case RGBA_4444:
-        // RGBA_4444 indicates the number of bytes per pixel but the format
-        // doesn't actually imply RGBA ordering. It uses the native ordering.
-        EXPECT_EQ(true, PlatformColor::SameComponentOrder(format));
-        break;
-      case BGRA_8888:
-        EXPECT_NE(rgba, PlatformColor::SameComponentOrder(format));
-        break;
-      case ALPHA_8:
-      case LUMINANCE_8:
-      case RGB_565:
-      case ETC1:
-      case RED_8:
-        EXPECT_FALSE(PlatformColor::SameComponentOrder(format));
-        break;
-    }
-  }
-}
-
-}  // namespace
-}  // namespace cc