Use 'icu::' namespace explicitly

app/l10n_util_unittest.cc

 // Copyright (c) 2006-2008 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 "build/build_config.h"
 
 #include "app/app_paths.h"
 #include "app/l10n_util.h"
 #if !defined(OS_MACOSX)
 #include "app/test/data/resource.h"
@@ skipping 67 matching lines @@
 
   // Test adds ... at right spot when there is not enough room to break at a
   // word boundary.
   EXPECT_EQ(L"foooooey\x2026", l10n_util::TruncateString(string, 11));
 
   // Test completely truncates string if break is on initial whitespace.
   EXPECT_EQ(L"\x2026", l10n_util::TruncateString(L"   ", 2));
 }
 
 void SetICUDefaultLocale(const std::string& locale_string) {
-  Locale locale(locale_string.c_str());
+  icu::Locale locale(locale_string.c_str());
   UErrorCode error_code = U_ZERO_ERROR;
-  Locale::setDefault(locale, error_code);
+  icu::Locale::setDefault(locale, error_code);
   EXPECT_TRUE(U_SUCCESS(error_code));
 }
 
 #if defined(OS_WIN) || defined(OS_LINUX)
 // We are disabling this test on MacOS because GetApplicationLocale() as an
 // API isn't something that we'll easily be able to unit test in this manner.
 // The meaning of that API, on the Mac, is "the locale used by Cocoa's main
 // nib file", which clearly can't be stubbed by a test app that doesn't use
 // Cocoa.
 TEST_F(L10nUtilTest, GetAppLocale) {
@@ skipping 26 matching lines @@
 #elif defined(OS_POSIX)
   static const char kLocaleFileExtension[] = ".pak";
 #endif
   for (size_t i = 0; i < arraysize(filenames); ++i) {
     FilePath filename = new_locale_dir.AppendASCII(
         filenames[i] + kLocaleFileExtension);
     file_util::WriteFile(filename, "", 0);
   }
 
   // Keep a copy of ICU's default locale before we overwrite it.
-  Locale locale = Locale::getDefault();
+  icu::Locale locale = icu::Locale::getDefault();
 
   SetICUDefaultLocale("en-US");
   EXPECT_EQ("en-US", l10n_util::GetApplicationLocale(L""));
 
   SetICUDefaultLocale("en-GB");
   EXPECT_EQ("en-GB", l10n_util::GetApplicationLocale(L""));
 
   SetICUDefaultLocale("fr-CA");
   EXPECT_EQ("fr", l10n_util::GetApplicationLocale(L""));
 
@@ skipping 58 matching lines @@
     EXPECT_EQ("or", l10n_util::GetApplicationLocale(L""));
     SetICUDefaultLocale("en-GB");
     EXPECT_EQ("or", l10n_util::GetApplicationLocale(L"or"));
   }
 #endif  // defined(OS_WIN)
 
   // Clean up.
   PathService::Override(app::DIR_LOCALES, orig_locale_dir.ToWStringHack());
   file_util::Delete(new_locale_dir, true);
   UErrorCode error_code = U_ZERO_ERROR;
-  Locale::setDefault(locale, error_code);
+  icu::Locale::setDefault(locale, error_code);
 }
 #endif  // defined(OS_WIN) || defined(OS_LINUX)
 
 TEST_F(L10nUtilTest, SortStringsUsingFunction) {
   std::vector<StringWrapper*> strings;
   strings.push_back(new StringWrapper(L"C"));
   strings.push_back(new StringWrapper(L"d"));
   strings.push_back(new StringWrapper(L"b"));
   strings.push_back(new StringWrapper(L"a"));
   l10n_util::SortStringsUsingMethod(L"en-US", &strings, &StringWrapper::string);
@@ skipping 205 matching lines @@
   EXPECT_EQ(l10n_util::LEFT_TO_RIGHT, GetTextDirection("en"));
   // Chinese in China with '-'.
   EXPECT_EQ(l10n_util::LEFT_TO_RIGHT, GetTextDirection("zh-CN"));
   // Filipino : 3-letter code
   EXPECT_EQ(l10n_util::LEFT_TO_RIGHT, GetTextDirection("fil"));
   // Russian
   EXPECT_EQ(l10n_util::LEFT_TO_RIGHT, GetTextDirection("ru"));
   // Japanese that uses multiple scripts
   EXPECT_EQ(l10n_util::LEFT_TO_RIGHT, GetTextDirection("ja"));
 }