Removed partial Client Hints implementation from the Chrome side.

chrome/browser/net/client_hints_unittest.cc

Index: chrome/browser/net/client_hints_unittest.cc
diff --git a/chrome/browser/net/client_hints_unittest.cc b/chrome/browser/net/client_hints_unittest.cc
deleted file mode 100644
index d64fe53add184c4bdf3522465dfd33e76ca97a62..0000000000000000000000000000000000000000
--- a/chrome/browser/net/client_hints_unittest.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2013 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 "chrome/browser/net/client_hints.h"
-
-#include <locale.h>
-
-#include "base/logging.h"
-#if defined(OS_POSIX) && !defined(OS_ANDROID) && !defined(OS_IOS)
-#include "base/test/scoped_locale.h"
-#endif
-#include "testing/gtest/include/gtest/gtest.h"
-
-class ClientHintsTest : public testing::Test {
- public:
-  void UpdateScreenInfo(float pixel_ratio) {
-    client_hints_.UpdateScreenInfo(pixel_ratio);
-  };
-
- protected:
-  ClientHints client_hints_;
-};
-
-TEST_F(ClientHintsTest, HintsWellFormatted) {
-  UpdateScreenInfo(1.567f);
-  std::string hint = client_hints_.GetDevicePixelRatioHeader();
-  EXPECT_EQ("1.57", hint);
-}
-
-// Android and iOS do not support setLocale.
-#if defined(OS_POSIX) && !defined(OS_ANDROID) && !defined(OS_IOS)
-// TODO(bengr): Use ScopedLocal in Windows once it is supported.
-TEST_F(ClientHintsTest, HintsWellFormattedWithNonEnLocale) {
-  base::ScopedLocale locale("fr_FR.UTF-8");
-  UpdateScreenInfo(1.567f);
-  std::string hint = client_hints_.GetDevicePixelRatioHeader();
-  EXPECT_EQ("1.57", hint);
-}
-#endif  // defined(OS_POSIX) && !defined(OS_ANDROID) && !defined(OS_IOS)
-
-TEST_F(ClientHintsTest, HintsHaveNonbogusValues) {
-  UpdateScreenInfo(-1.567f);
-  std::string hint = client_hints_.GetDevicePixelRatioHeader();
-  EXPECT_EQ("", hint);
-
-  UpdateScreenInfo(1.567f);
-  hint = client_hints_.GetDevicePixelRatioHeader();
-  EXPECT_EQ("1.57", hint);
-
-  UpdateScreenInfo(0.0f);
-  hint = client_hints_.GetDevicePixelRatioHeader();
-  // Hints should be last known good values.
-  EXPECT_EQ("1.57", hint);
-}
-