Add support for persistent file access in apps.

chrome/browser/extensions/platform_app_launcher.h

Index: chrome/browser/extensions/platform_app_launcher.h
diff --git a/chrome/browser/extensions/platform_app_launcher.h b/chrome/browser/extensions/platform_app_launcher.h
index fc7965a720fe6feaf5cf83cbcc3cd3572582c546..1180f1cd126cd09092fb9c3d0e5b4d0068f7f11c 100644
--- a/chrome/browser/extensions/platform_app_launcher.h
+++ b/chrome/browser/extensions/platform_app_launcher.h
@@ -23,10 +23,6 @@ namespace extensions {
 
 class Extension;
 
-namespace app_file_handler_util {
-struct SavedFileEntry;
-}
-
 // Launches the platform app |extension|. Creates appropriate launch data for
 // the |command_line| fields present. |extension| and |profile| must not be
 // NULL. A NULL |command_line| means there is no launch data. If non-empty,
@@ -49,11 +45,7 @@ void LaunchPlatformAppWithFileHandler(Profile* profile,
                                       const std::string& handler_id,
                                       const base::FilePath& file_path);
 
-void RestartPlatformAppWithFileEntries(
-    Profile* profile,
-    const Extension* extension,
-    const std::vector<app_file_handler_util::SavedFileEntry>&
-        saved_file_entries);
+void RestartPlatformApp(Profile* profile, const Extension* extension);
 
 }  // namespace extensions