Add "create Application Shortcut" to the app menu on NTP.

chrome/browser/ui/views/browser_dialogs.h

Index: chrome/browser/ui/views/browser_dialogs.h
diff --git a/chrome/browser/ui/views/browser_dialogs.h b/chrome/browser/ui/views/browser_dialogs.h
index 66d7d8fceae04b17ad04b0d81266b95e9c6bae16..f49cc2a2cc9719a0215b511cc982d80a386f1533 100644
--- a/chrome/browser/ui/views/browser_dialogs.h
+++ b/chrome/browser/ui/views/browser_dialogs.h
@@ -19,6 +19,7 @@
 class Browser;
 class BrowserView;
 class EditSearchEngineControllerDelegate;
+class Extension;
 class FilePath;
 class FindBar;
 class GURL;
@@ -121,9 +122,15 @@ void ShowContentSettingsWindow(gfx::NativeWindow parent_window,
 void ShowCollectedCookiesDialog(gfx::NativeWindow parent_window,
                                 TabContents* tab_contents);
 
+
 // Shows the create web app shortcut dialog box.
-void ShowCreateShortcutsDialog(gfx::NativeWindow parent_window,
-                               TabContents* tab_contents);
+void ShowCreateWebAppShortcutsDialog(gfx::NativeWindow parent_window,
+                                     TabContents* tab_contents);
+
+// Shows the create chrome app shortcut dialog box.
+void ShowCreateChromeAppShortcutsDialog(gfx::NativeWindow parent_window,
+                                        Profile* profile,
+                                        const Extension* app);
 
 }  // namespace browser