Move user_agent code from webkit/ to content/.

webkit/common/user_agent/user_agent_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 "webkit/common/user_agent/user_agent.h"
-
-#include <string>
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-
-namespace {
-
-typedef testing::Test WebkitGlueUserAgentTest;
-
-bool IsSpoofedUserAgent(const std::string& user_agent) {
-  return user_agent.find("TestContentClient") == std::string::npos;
-}
-
-TEST_F(WebkitGlueUserAgentTest, UserAgentSpoofingHack) {
-  enum Platform {
-    NONE = 0,
-    MACOSX = 1,
-    WIN = 2,
-    OTHER = 4,
-  };
-
-  struct Expected {
-    const char* url;
-    int os_mask;
-  };
-
-  Expected expected[] = {
-      { "http://wwww.google.com", NONE },
-      { "http://www.microsoft.com/getsilverlight", MACOSX },
-      { "http://downloads.yahoo.co.jp/docs/silverlight/", MACOSX },
-      { "http://gyao.yahoo.co.jp/", MACOSX },
-      { "http://promotion.shopping.yahoo.co.jp/", WIN },
-  };
-#if defined(OS_MACOSX)
-  int os_bit = MACOSX;
-#elif defined(OS_WIN)
-  int os_bit = WIN;
-#else
-  int os_bit = OTHER;
-#endif
-
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(expected); ++i) {
-    EXPECT_EQ((expected[i].os_mask & os_bit) != 0,
-              IsSpoofedUserAgent(
-                  webkit_glue::GetUserAgent(GURL(expected[i].url))));
-  }
-}
-
-}  // namespace