Adds a method to sort the elements of a vector by invoking a method on...

chrome/common/l10n_util.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 "chrome/common/l10n_util.h"
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/string_piece.h"
 #include "base/string_util.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/gfx/chrome_canvas.h"
 #if defined(OS_WIN) || defined(OS_LINUX)
 // TODO(port): re-enable.
 #include "chrome/common/resource_bundle.h"
 #endif
 #if defined(OS_WIN)
 #include "chrome/views/view.h"
 #endif  // defined(OS_WIN)
-#include "unicode/rbbi.h"
-#include "unicode/uchar.h"
 
 // TODO(playmobil): remove this undef once SkPostConfig.h is fixed.
 // skia/include/corecg/SkPostConfig.h #defines strcasecmp() so we can't use
 // base::strcasecmp() without #undefing it here.
 #undef strcasecmp
 
 namespace {
 
 // Added to the end of strings that are too big in TrucateString.
 static const wchar_t* const kElideString = L"\x2026";
@@ skipping 163 matching lines @@
   std::string ret;
   if (!language.empty())
     ret.append(language);
   if (!region.empty()) {
     ret.append("-");
     ret.append(region);
   }
   return ASCIIToWide(ret);
 }
 
-// Compares the character data stored in two different strings by specified
-// Collator instance.
-UCollationResult CompareStringWithCollator(const Collator* collator,
-                                           const std::wstring& lhs,
-                                           const std::wstring& rhs) {
-  DCHECK(collator);
-  UErrorCode error = U_ZERO_ERROR;
-#if defined(WCHAR_T_IS_UTF32)
-  // Need to convert to UTF-16 to be compatible with UnicodeString's
-  // constructor.
-  string16 lhs_utf16 = WideToUTF16(lhs);
-  string16 rhs_utf16 = WideToUTF16(rhs);
-
-  UCollationResult result = collator->compare(
-      static_cast<const UChar*>(lhs_utf16.c_str()),
-      static_cast<int>(lhs_utf16.length()),
-      static_cast<const UChar*>(rhs_utf16.c_str()),
-      static_cast<int>(rhs_utf16.length()),
-      error);
-#else
-  UCollationResult result = collator->compare(
-      static_cast<const UChar*>(lhs.c_str()), static_cast<int>(lhs.length()),
-      static_cast<const UChar*>(rhs.c_str()), static_cast<int>(rhs.length()),
-      error);
-#endif
-  DCHECK(U_SUCCESS(error));
-  return result;
-}
-
 }  // namespace
 
 namespace l10n_util {
 
 // Represents the locale-specific text direction.
 static TextDirection g_text_direction = UNKNOWN_DIRECTION;
 
 std::wstring GetApplicationLocale(const std::wstring& pref_locale) {
   std::wstring locale_path;
   PathService::Get(chrome::DIR_LOCALES, &locale_path);
@@ skipping 412 matching lines @@
     ::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style);
 
     // Right-to-left layout changes are not applied to the window immediately
     // so we should make sure a WM_PAINT is sent to the window by invalidating
     // the entire window rect.
     ::InvalidateRect(hwnd, NULL, true);
   }
 }
 #endif  // defined(OS_WIN)
 
+// Compares the character data stored in two different strings by specified
+// Collator instance.
+UCollationResult CompareStringWithCollator(const Collator* collator,
+                                           const std::wstring& lhs,
+                                           const std::wstring& rhs) {
+  DCHECK(collator);
+  UErrorCode error = U_ZERO_ERROR;
+#if defined(WCHAR_T_IS_UTF32)
+  // Need to convert to UTF-16 to be compatible with UnicodeString's
+  // constructor.
+  string16 lhs_utf16 = WideToUTF16(lhs);
+  string16 rhs_utf16 = WideToUTF16(rhs);
+
+  UCollationResult result = collator->compare(
+      static_cast<const UChar*>(lhs_utf16.c_str()),
+      static_cast<int>(lhs_utf16.length()),
+      static_cast<const UChar*>(rhs_utf16.c_str()),
+      static_cast<int>(rhs_utf16.length()),
+      error);
+#else
+  UCollationResult result = collator->compare(
+      static_cast<const UChar*>(lhs.c_str()), static_cast<int>(lhs.length()),
+      static_cast<const UChar*>(rhs.c_str()), static_cast<int>(rhs.length()),
+      error);
+#endif
+  DCHECK(U_SUCCESS(error));
+  return result;
+}
+
 // Specialization of operator() method for std::wstring version.
 template <>
 bool StringComparator<std::wstring>::operator()(const std::wstring& lhs,
                                                 const std::wstring& rhs) {
   // If we can not get collator instance for specified locale, just do simple
   // string compare.
   if (!collator_)
     return lhs < rhs;
   return CompareStringWithCollator(collator_, lhs, rhs) == UCOL_LESS;
 };
@@ skipping 74 matching lines @@
 }
 
 void BiDiLineIterator::GetLogicalRun(int start,
                                      int* end,
                                      UBiDiLevel* level) {
   DCHECK(bidi_ != NULL);
   ubidi_getLogicalRun(bidi_, start, end, level);
 }
 
 }