Migrate fullPaths to URLs in appState.

chrome/browser/chromeos/file_manager/url_util.h

Index: chrome/browser/chromeos/file_manager/url_util.h
diff --git a/chrome/browser/chromeos/file_manager/url_util.h b/chrome/browser/chromeos/file_manager/url_util.h
index c1ab5613ce68ac50508522858c01250e3b73602f..785183bad60681afe3849b3bc413f74e8ad8b845 100644
--- a/chrome/browser/chromeos/file_manager/url_util.h
+++ b/chrome/browser/chromeos/file_manager/url_util.h
@@ -13,10 +13,6 @@
 #include "ui/shell_dialogs/select_file_dialog.h"
 #include "url/gurl.h"
 
-namespace base {
-class FilePath;
-}
-
 namespace file_manager {
 namespace util {
 
@@ -32,8 +28,9 @@ GURL GetFileManagerMainPageUrl();
 GURL GetFileManagerMainPageUrlWithParams(
     ui::SelectFileDialog::Type type,
     const base::string16& title,
-    const base::FilePath& current_directory_virtual_path,
-    const base::FilePath& selection_virtual_path,
+    const GURL& current_directory_url,
+    const GURL& selection_url,
+    const std::string& target_name,
     const ui::SelectFileDialog::FileTypeInfo* file_types,
     int file_type_index,
     const base::FilePath::StringType& default_extension);