Enhance chrome.app.window API with title property

chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h

Index: chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h
diff --git a/chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h b/chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h
index 519b955f2fdd2c3b6c3a0b14372f25a12a1cb199..6ab24d480193dd6316e7174f90e78033de0acae5 100644
--- a/chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h
+++ b/chrome/browser/ui/ash/launcher/app_shortcut_launcher_item_controller.h
@@ -32,6 +32,7 @@ class AppShortcutLauncherItemController : public LauncherItemController {
   static AppShortcutLauncherItemController* Create(
       const std::string& app_id,
       const std::string& launch_id,
+      const std::string& title,
       ChromeLauncherController* controller);
 
   std::vector<content::WebContents*> GetRunningApplications();
@@ -62,6 +63,7 @@ class AppShortcutLauncherItemController : public LauncherItemController {
  protected:
   AppShortcutLauncherItemController(const std::string& app_id,
                                     const std::string& launch_id,
+                                    const std::string& title,
                                     ChromeLauncherController* controller);
 
  private: