Deprecate file_util::AppendToPath() on non-Windows.

chrome/common/chrome_constants.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 "chrome/common/chrome_constants.h"
 
 #include "base/file_path.h"
 
 #define FPL FILE_PATH_LITERAL
 
@@ skipping 66 matching lines @@
 const wchar_t kBrowserResourcesDll[] = L"chrome.dll";
 const FilePath::CharType kExtensionFileExtension[] = FPL("crx");
 
 // filenames
 const FilePath::CharType kArchivedHistoryFilename[] = FPL("Archived History");
 const FilePath::CharType kCacheDirname[] = FPL("Cache");
 const FilePath::CharType kMediaCacheDirname[] = FPL("Media Cache");
 const FilePath::CharType kOffTheRecordMediaCacheDirname[] =
     FPL("Incognito Media Cache");
 const FilePath::CharType kAppCacheDirname[] = FPL("Application Cache");
-const wchar_t kChromePluginDataDirname[] = L"Plugin Data";
+const FilePath::CharType kChromePluginDataDirname[] = FPL("Plugin Data");
 const FilePath::CharType kThemePackFilename[] = FPL("Cached Theme.pak");
 const FilePath::CharType kCookieFilename[] = FPL("Cookies");
 const FilePath::CharType kExtensionsCookieFilename[] = FPL("Extension Cookies");
 const FilePath::CharType kHistoryFilename[] = FPL("History");
 const FilePath::CharType kLocalStateFilename[] = FPL("Local State");
 const FilePath::CharType kPreferencesFilename[] = FPL("Preferences");
 const FilePath::CharType kSafeBrowsingFilename[] = FPL("Safe Browsing");
 // WARNING: SingletonSocket can't contain spaces, because otherwise
 // chrome_process_util_linux would be broken.
 const FilePath::CharType kSingletonSocketFilename[] = FPL("SingletonSocket");
@@ skipping 29 matching lines @@
 const bool kRecordModeEnabled = true;
 #else
 const bool kRecordModeEnabled = false;
 #endif
 
 const int kHistogramSynchronizerReservedSequenceNumber = 0;
 
 }  // namespace chrome
 
 #undef FPL