Start app shim when app launched.

chrome/browser/web_applications/web_app_mac.h

Index: chrome/browser/web_applications/web_app_mac.h
diff --git a/chrome/browser/web_applications/web_app_mac.h b/chrome/browser/web_applications/web_app_mac.h
index 8f9b90c0aadad76ea089596cf0674b374318aaf2..2e219bb9c9841dd4d4c8254309250724493fdce4 100644
--- a/chrome/browser/web_applications/web_app_mac.h
+++ b/chrome/browser/web_applications/web_app_mac.h
@@ -34,6 +34,9 @@ class WebAppShortcutCreator {
 
   virtual ~WebAppShortcutCreator();
 
+  // Returns a path to the destination where the app should be written to.
+  base::FilePath GetShortcutPath() const;

[tapted, 2013/05/16 04:51:00]

you should get this in a rebase now ;)

[jackhou1, 2013/05/17 05:45:36]

I got it from 14760002, so might need that to land.

+
   // Copies the app launcher template into place and fills in all relevant
   // information.
   bool CreateShortcut();