Roll ICU to icu52

ui/base/l10n/l10n_util.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 "ui/base/l10n/l10n_util.h"
 
 #include <algorithm>
 #include <cstdlib>
 #include <iterator>
 #include <string>
@@ skipping 497 matching lines @@
   return !base::IsStringASCII(display_name) ||
       base::UTF16ToASCII(display_name) != locale;
 }
 
 base::string16 GetDisplayNameForLocale(const std::string& locale,
                                        const std::string& display_locale,
                                        bool is_for_ui) {
   std::string locale_code = locale;
   // Internally, we use the language code of zh-CN and zh-TW, but we want the
   // display names to be Chinese (Simplified) and Chinese (Traditional) instead
-  // of Chinese (China) and Chinese (Taiwan).  To do that, we pass zh-Hans
-  // and zh-Hant to ICU. Even with this mapping, we'd get
-  // 'Chinese (Simplified Han)' and 'Chinese (Traditional Han)' in English and
-  // even longer results in other languages. Arguably, they're better than
-  // the current results : Chinese (China) / Chinese (Taiwan).
-  // TODO(jungshik): Do one of the following:
-  // 1. Special-case Chinese by getting the custom-translation for them
-  // 2. Recycle IDS_ENCODING_{SIMP,TRAD}_CHINESE.
-  // 3. Get translations for two directly from the ICU resouce bundle
-  // because they're not accessible with other any API.
-  // 4. Patch ICU to special-case zh-Hans/zh-Hant for us.
-  // #1 and #2 wouldn't work if display_locale != current UI locale although
-  // we can think of additional hack to work around the problem.
-  // #3 can be potentially expensive.
+  // of Chinese (China) and Chinese (Taiwan).
+  // Translate uses "tl" (Tagalog) to mean "fil" (Filipino) until Google
+  // translate is changed to understand "fil". Make "tl" alias to "fil".
   if (locale_code == "zh-CN")
     locale_code = "zh-Hans";
   else if (locale_code == "zh-TW")
     locale_code = "zh-Hant";
+  else if (locale_code == "tl")
+    locale_code = "fil";
 
   base::string16 display_name;
 #if defined(OS_ANDROID)
   // Use Java API to get locale display name so that we can remove most of
   // the lang data from icu data to reduce binary size, except for zh-Hans and
   // zh-Hant because the current Android Java API doesn't support scripts.
   // TODO(wangxianzhu): remove the special handling of zh-Hans and zh-Hant once
   // Android Java API supports scripts.
   if (!StartsWithASCII(locale_code, "zh-Han", true)) {
     display_name = GetDisplayNameForLocale(locale_code, display_locale);
@@ skipping 334 matching lines @@
 }
 
 int GetLocalizedContentsWidthInPixels(int pixel_resource_id) {
   int width = 0;
   base::StringToInt(l10n_util::GetStringUTF8(pixel_resource_id), &width);
   DCHECK_GT(width, 0);
   return width;
 }
 
 }  // namespace l10n_util