1 files changed, 6 insertions, 27 deletions
diff --git a/chrome/browser/importer/firefox_profile_lock.cc b/chrome/browser/importer/firefox_profile_lock.cc
index aaab891..d033002 100644
--- a/chrome/browser/importer/firefox_profile_lock.cc
+++ b/chrome/browser/importer/firefox_profile_lock.cc
@@ -4,7 +4,7 @@
 
 #include "chrome/browser/importer/firefox_profile_lock.h"
 
-#include "base/file_util.h"
+#include "base/file_path.h"
 
 // This class is based on Firefox code in:
 //   profile/dirserviceprovider/src/nsProfileLock.cpp
@@ -52,36 +52,15 @@
 * ***** END LICENSE BLOCK ***** */
 
 // static
-wchar_t FirefoxProfileLock::kLockFileName[] = L"parent.lock";
+const FilePath::CharType* FirefoxProfileLock::kLockFileName =
+    FILE_PATH_LITERAL("parent.lock");
 
-FirefoxProfileLock::FirefoxProfileLock(const std::wstring& path)
-    : lock_handle_(INVALID_HANDLE_VALUE) {
-  lock_file_ = path;
-  file_util::AppendToPath(&lock_file_, kLockFileName);
+FirefoxProfileLock::FirefoxProfileLock(const std::wstring& path) {
+  Init();
+  lock_file_ = FilePath::FromWStringHack(path).Append(kLockFileName);
   Lock();
 }
 
 FirefoxProfileLock::~FirefoxProfileLock() {
   Unlock();
 }
-
-void FirefoxProfileLock::Lock() {
-  if (HasAcquired())
-    return;
-  lock_handle_ = CreateFile(lock_file_.c_str(), GENERIC_READ | GENERIC_WRITE,
-                            0, NULL, OPEN_ALWAYS, FILE_FLAG_DELETE_ON_CLOSE,
-                            NULL);
-}
-
-void FirefoxProfileLock::Unlock() {
-  if (!HasAcquired())
-    return;
-  CloseHandle(lock_handle_);
-  lock_handle_ = INVALID_HANDLE_VALUE;
-}
-
-bool FirefoxProfileLock::HasAcquired() {
-  return (lock_handle_ != INVALID_HANDLE_VALUE);
-}
-
-