Eliminate ui/ios

ui/ios/uikit_util_unittest.mm

-// Copyright 2014 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.
-
-#import <Foundation/Foundation.h>
-
-#include "base/basictypes.h"
-#include "testing/platform_test.h"
-#import "ui/ios/uikit_util.h"
-
-namespace {
-
-typedef PlatformTest UIKitUtilTest;
-
-TEST_F(UIKitUtilTest, AlignValueToUpperPixel) {
-   CGFloat scale = [[UIScreen mainScreen] scale];
-   // Pick a few interesting values: already aligned, aligned on retina, and
-   // some unaligned values that would round differently. Ensure that all are
-   // "integer" values within <1 of the original value in the scaled space.
-   CGFloat test_values[] = { 10.0, 55.5, 3.1, 2.9 };
-   const CGFloat kMaxAlignDelta = 0.9999;
-   size_t value_count = arraysize(test_values);
-   for (unsigned int i = 0; i < value_count; ++i) {
-     CGFloat aligned = ui::AlignValueToUpperPixel(test_values[i]);
-     EXPECT_FLOAT_EQ(aligned * scale, floor(aligned * scale));
-     EXPECT_NEAR(aligned * scale, test_values[i] * scale, kMaxAlignDelta);
-   }
-}
-
-TEST_F(UIKitUtilTest, AlignSizeToUpperPixel) {
-  CGFloat scale = [[UIScreen mainScreen] scale];
-  // Pick a few interesting values: already aligned, aligned on retina, and
-  // some unaligned values that would round differently. Ensure that all are
-  // "integer" values within <1 of the original value in the scaled space.
-  CGFloat test_values[] = { 10.0, 55.5, 3.1, 2.9 };
-  const CGFloat kMaxAlignDelta = 0.9999;
-  size_t value_count = arraysize(test_values);
-  for (unsigned int i = 0; i < value_count; ++i) {
-    CGFloat width = test_values[i];
-    CGFloat height = test_values[(i + 1) % value_count];
-    CGSize alignedSize = ui::AlignSizeToUpperPixel(CGSizeMake(width, height));
-    EXPECT_FLOAT_EQ(floor(alignedSize.width * scale),
-                    alignedSize.width * scale);
-    EXPECT_FLOAT_EQ(floor(alignedSize.height * scale),
-                    alignedSize.height * scale);
-    EXPECT_NEAR(width * scale, alignedSize.width * scale, kMaxAlignDelta);
-    EXPECT_NEAR(height * scale, alignedSize.height * scale, kMaxAlignDelta);
-  }
-}
-
-}  // namespace