Move PathExists to base namespace.

chrome/common/logging_chrome.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 "build/build_config.h"
 
 // Need to include this before most other files because it defines
 // IPC_MESSAGE_LOG_ENABLED. We need to use it to define
 // IPC_MESSAGE_MACROS_LOG_ENABLED so render_messages.h will generate the
 // ViewMsgLog et al. functions.
@@ skipping 149 matching lines @@
 namespace {
 base::FilePath SetUpSymlinkIfNeeded(const base::FilePath& symlink_path,
                                     bool new_log) {
   DCHECK(!symlink_path.empty());
 
   // If not starting a new log, then just log through the existing
   // symlink, but if the symlink doesn't exist, create it.  If
   // starting a new log, then delete the old symlink and make a new
   // one to a fresh log file.
   base::FilePath target_path;
-  bool symlink_exists = file_util::PathExists(symlink_path);
+  bool symlink_exists = base::PathExists(symlink_path);
   if (new_log || !symlink_exists) {
     target_path = GenerateTimestampedName(symlink_path, base::Time::Now());
 
     // We don't care if the unlink fails; we're going to continue anyway.
     if (::unlink(symlink_path.value().c_str()) == -1) {
       if (symlink_exists) // only warn if we might expect it to succeed.
         DPLOG(WARNING) << "Unable to unlink " << symlink_path.value();
     }
     if (!file_util::CreateSymbolicLink(target_path, symlink_path)) {
       DPLOG(ERROR) << "Unable to create symlink " << symlink_path.value()
@@ skipping 274 matching lines @@
                                           time_deets.year,
                                           time_deets.month,
                                           time_deets.day_of_month,
                                           time_deets.hour,
                                           time_deets.minute,
                                           time_deets.second);
   return base_path.InsertBeforeExtensionASCII(suffix);
 }
 
 }  // namespace logging