Move path functions from file_util to FilePath object.

chrome/browser/ui/webui/version_handler.cc

Index: chrome/browser/ui/webui/version_handler.cc
diff --git a/chrome/browser/ui/webui/version_handler.cc b/chrome/browser/ui/webui/version_handler.cc
index 6dc3bdb11f2d01e08b2d48f69832f1f2bce4a01c..733a53b60c527badcb7465b3336a0645b1283d28 100644
--- a/chrome/browser/ui/webui/version_handler.cc
+++ b/chrome/browser/ui/webui/version_handler.cc
@@ -28,16 +28,16 @@ void GetFilePaths(const base::FilePath& profile_path,
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::FILE));
 
   base::FilePath executable_path =
-      CommandLine::ForCurrentProcess()->GetProgram();
-  if (file_util::AbsolutePath(&executable_path)) {
+      CommandLine::ForCurrentProcess()->GetProgram().AsAbsolute();
+  if (!executable_path.empty()) {
     *exec_path_out = executable_path.LossyDisplayName();
   } else {
     *exec_path_out =
         l10n_util::GetStringUTF16(IDS_ABOUT_VERSION_PATH_NOTFOUND);
   }
 
-  base::FilePath profile_path_copy(profile_path);
-  if (!profile_path.empty() && file_util::AbsolutePath(&profile_path_copy)) {
+  base::FilePath profile_path_copy(profile_path.AsAbsolute());
+  if (!profile_path.empty() && !profile_path_copy.empty()) {
     *profile_path_out = profile_path.LossyDisplayName();
   } else {
     *profile_path_out =