Load ICU data from file on iOS.

base/i18n/icu_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 "base/i18n/icu_util.h"
 
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
@@ skipping 15 matching lines @@
 #endif
 
 #define ICU_UTIL_DATA_FILE   0
 #define ICU_UTIL_DATA_SHARED 1
 #define ICU_UTIL_DATA_STATIC 2
 
 #ifndef ICU_UTIL_DATA_IMPL
 
 #if defined(OS_WIN)
 #define ICU_UTIL_DATA_IMPL ICU_UTIL_DATA_SHARED
+#elif defined(OS_IOS)
+#define ICU_UTIL_DATA_IMPL ICU_UTIL_DATA_FILE
 #else
 #define ICU_UTIL_DATA_IMPL ICU_UTIL_DATA_STATIC
 #endif
 
 #endif  // ICU_UTIL_DATA_IMPL
 
 #if ICU_UTIL_DATA_IMPL == ICU_UTIL_DATA_FILE
 #define ICU_UTIL_DATA_FILE_NAME "icudt" U_ICU_VERSION_SHORT "l.dat"
 #elif ICU_UTIL_DATA_IMPL == ICU_UTIL_DATA_SHARED
 #define ICU_UTIL_DATA_SYMBOL "icudt" U_ICU_VERSION_SHORT "_dat"
@@ skipping 76 matching lines @@
     }
   }
   UErrorCode err = U_ZERO_ERROR;
   udata_setCommonData(const_cast<uint8*>(mapped_file.data()), &err);
   return err == U_ZERO_ERROR;
 #endif  // OS check
 #endif
 }
 
 }  // namespace icu_util