Create hosted app shims on Mac.

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 7c2ff41676a066303c52b8f4fd74904a9396c338..e1962d03efb5008707b7a59bd58b93a524fe18d3 100644
--- a/chrome/browser/web_applications/web_app_mac.h
+++ b/chrome/browser/web_applications/web_app_mac.h
@@ -66,15 +66,27 @@ class WebAppShortcutCreator {
   void DeleteShortcuts();
   bool UpdateShortcuts();
 
+  // Show the bundle we just generated in the Finder.
+  virtual void RevealAppShimInFinder() const;
+
+  // Reveals app shim in finder given a profile and app.
+  // Calls RevealAppShimInFinderForAppOnFileThread and schedules it
+  // on the FILE thread.
+  static void RevealAppShimInFinderForApp(Profile* profile,

[jackhou1, 2014/12/04 06:37:11]

This can just be in web_app:: rather than web_app::WebAppShortcutCreator::

[mitchellj, 2014/12/04 22:48:40]

Done.

+                                          const extensions::Extension* app);
+
+  // Reveals app shim in finder given a profile and app.
+  // This is executed on the FILE thread.
+  static void RevealAppShimInFinderForAppOnFileThread(

[jackhou1, 2014/12/04 06:37:11]

This can just be in the anonymous namespace in web_app_mac.mm (since it's only
ever called from that file).

[mitchellj, 2014/12/04 22:48:40]

Done.

+      const ShortcutInfo& shortcut_info,
+      const base::FilePath& app_path);
+
  protected:
   // Returns a path to an app bundle with the given id. Or an empty path if no
   // matching bundle was found.
   // Protected and virtual so it can be mocked out for testing.
   virtual base::FilePath GetAppBundleById(const std::string& bundle_id) const;
 
-  // Show the bundle we just generated in the Finder.
-  virtual void RevealAppShimInFinder() const;
-
  private:
   FRIEND_TEST_ALL_PREFIXES(WebAppShortcutCreatorTest, DeleteShortcuts);
   FRIEND_TEST_ALL_PREFIXES(WebAppShortcutCreatorTest, UpdateIcon);