Combine shelf platform and windowed app types.

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

Index: chrome/browser/ui/ash/launcher/chrome_launcher_controller.h
diff --git a/chrome/browser/ui/ash/launcher/chrome_launcher_controller.h b/chrome/browser/ui/ash/launcher/chrome_launcher_controller.h
index 64aefaa270f2e3ad726993387d60c725419e94c0..f86a0354bdbb9c36804d0edc7364c848dc8129a8 100644
--- a/chrome/browser/ui/ash/launcher/chrome_launcher_controller.h
+++ b/chrome/browser/ui/ash/launcher/chrome_launcher_controller.h
@@ -158,10 +158,6 @@ class ChromeLauncherController : public ash::mojom::ShelfObserver,
   virtual void SetLauncherItemImage(ash::ShelfID shelf_id,
                                     const gfx::ImageSkia& image) = 0;
 
-  // Find out if the given application |id| is a windowed app item and not a
-  // pinned item in the shelf.
-  virtual bool IsWindowedAppInLauncher(const std::string& app_id) = 0;
-
   // Updates the launch type of the app for the specified id to |launch_type|.
   virtual void SetLaunchType(ash::ShelfID id,
                              extensions::LaunchType launch_type) = 0;