Move PathExists to base namespace.

chrome/browser/importer/firefox3_importer.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/importer/firefox3_importer.h"
 
 #include <set>
 
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
@@ skipping 113 matching lines @@
   if ((items & importer::PASSWORDS) && !cancelled()) {
     bridge_->NotifyItemStarted(importer::PASSWORDS);
     ImportPasswords();
     bridge_->NotifyItemEnded(importer::PASSWORDS);
   }
   bridge_->NotifyEnded();
 }
 
 void Firefox3Importer::ImportHistory() {
   base::FilePath file = source_path_.AppendASCII("places.sqlite");
-  if (!file_util::PathExists(file))
+  if (!base::PathExists(file))
     return;
 
   sql::Connection db;
   if (!db.Open(file))
     return;
 
   // |visit_type| represent the transition type of URLs (typed, click,
   // redirect, bookmark, etc.) We eliminate some URLs like sub-frames and
   // redirects, since we don't want them to appear in history.
   // Firefox transition types are defined in:
@@ skipping 23 matching lines @@
 
     rows.push_back(row);
   }
 
   if (!rows.empty() && !cancelled())
     bridge_->SetHistoryItems(rows, importer::VISIT_SOURCE_FIREFOX_IMPORTED);
 }
 
 void Firefox3Importer::ImportBookmarks() {
   base::FilePath file = source_path_.AppendASCII("places.sqlite");
-  if (!file_util::PathExists(file))
+  if (!base::PathExists(file))
     return;
 
   sql::Connection db;
   if (!db.Open(file))
     return;
 
   // Get the bookmark folders that we are interested in.
   int toolbar_folder_id = -1;
   int menu_folder_id = -1;
   int unsorted_folder_id = -1;
@@ skipping 137 matching lines @@
   // Initializes NSS3.
   NSSDecryptor decryptor;
   if (!decryptor.Init(source_path_, source_path_) &&
       !decryptor.Init(app_path_, source_path_)) {
     return;
   }
 
   std::vector<content::PasswordForm> forms;
   base::FilePath source_path = source_path_;
   base::FilePath file = source_path.AppendASCII("signons.sqlite");
-  if (file_util::PathExists(file)) {
+  if (base::PathExists(file)) {
     // Since Firefox 3.1, passwords are in signons.sqlite db.
     decryptor.ReadAndParseSignons(file, &forms);
   } else {
     // Firefox 3.0 uses signons3.txt to store the passwords.
     file = source_path.AppendASCII("signons3.txt");
-    if (!file_util::PathExists(file))
+    if (!base::PathExists(file))
       file = source_path.AppendASCII("signons2.txt");
 
     std::string content;
     file_util::ReadFileToString(file, &content);
     decryptor.ParseSignons(content, &forms);
   }
 
   if (!cancelled()) {
     for (size_t i = 0; i < forms.size(); ++i) {
       bridge_->SetPasswordForm(forms[i]);
@@ skipping 11 matching lines @@
 void Firefox3Importer::ImportHomepage() {
   GURL home_page = GetHomepage(source_path_);
   if (home_page.is_valid() && !IsDefaultHomepage(home_page, app_path_)) {
     bridge_->AddHomePage(home_page);
   }
 }
 
 void Firefox3Importer::GetSearchEnginesXMLData(
     std::vector<std::string>* search_engine_data) {
   base::FilePath file = source_path_.AppendASCII("search.sqlite");
-  if (!file_util::PathExists(file))
+  if (!base::PathExists(file))
     return;
 
   sql::Connection db;
   if (!db.Open(file))
     return;
 
   const char* query = "SELECT engineid FROM engine_data "
                       "WHERE engineid NOT IN "
                       "(SELECT engineid FROM engine_data "
                       "WHERE name='hidden') "
@@ skipping 197 matching lines @@
 
       if (!FaviconUtil::ReencodeFavicon(&data[0], data.size(), &usage.png_data))
         continue;  // Unable to decode.
 
       usage.urls = i->second;
       favicons->push_back(usage);
     }
     s.Reset(true);
   }
 }