[chromeos] Remove dependencies of StatisticsProvider on chrome.

chrome/browser/chromeos/drive/file_system_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 "chrome/browser/chromeos/drive/file_system_util.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/message_loop_proxy.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "base/strings/string_number_conversions.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/drive_system_service.h"
 #include "chrome/browser/chromeos/drive/file_system_interface.h"
 #include "chrome/browser/chromeos/drive/file_write_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths_internal.h"
 #include "chrome/common/url_constants.h"
+#include "chromeos/chromeos_constants.h"
 #include "content/public/browser/browser_thread.h"
 #include "net/base/escape.h"
 #include "webkit/fileapi/file_system_url.h"
 
 using content::BrowserThread;
 
 namespace drive {
 namespace util {
 
 namespace {
@@ skipping 179 matching lines @@
     const fileapi::FileSystemURL& url) {
   if (!url.is_valid() || url.type() != fileapi::kFileSystemTypeDrive)
     return base::FilePath();
   return ExtractDrivePath(url.path());
 }
 
 base::FilePath GetCacheRootPath(Profile* profile) {
   base::FilePath cache_base_path;
   chrome::GetUserCacheDirectory(profile->GetPath(), &cache_base_path);
   base::FilePath cache_root_path =
-      cache_base_path.Append(chrome::kDriveCacheDirname);
+      cache_base_path.Append(chromeos::kDriveCacheDirname);
   return cache_root_path.Append(kFileCacheVersionDir);
 }
 
 std::string EscapeCacheFileName(const std::string& filename) {
   // This is based on net/base/escape.cc: net::(anonymous namespace)::Escape
   std::string escaped;
   for (size_t i = 0; i < filename.size(); ++i) {
     char c = filename[i];
     if (c == '%' || c == '.' || c == '/') {
       base::StringAppendF(&escaped, "%%%02X", c);
@@ skipping 150 matching lines @@
   entry->set_last_modified(file_info.last_modified.ToInternalValue());
   entry->set_last_accessed(file_info.last_accessed.ToInternalValue());
   entry->set_creation_time(file_info.creation_time.ToInternalValue());
 }
 
 void EmptyFileOperationCallback(FileError error) {
 }
 
 }  // namespace util
 }  // namespace drive