Embed a mojo ApplicationManager in content/browser

content/public/browser/content_browser_client.h

Index: content/public/browser/content_browser_client.h
diff --git a/content/public/browser/content_browser_client.h b/content/public/browser/content_browser_client.h
index eff374d1c72f409e37044a2475f8b31bc7bdbca1..579b9f8820c81eb2ec6a90f84dfc643363692cf4 100644
--- a/content/public/browser/content_browser_client.h
+++ b/content/public/browser/content_browser_client.h
@@ -53,6 +53,10 @@ namespace gfx {
 class ImageSkia;
 }
 
+namespace mojo {
+class ApplicationDelegate;
+}
+
 namespace net {
 class CookieOptions;
 class NetLog;
@@ -578,6 +582,13 @@ class CONTENT_EXPORT ContentBrowserClient {
       ServiceRegistry* registry,
       RenderFrameHost* render_frame_host) {}
 
+  using StaticMojoApplicationMap =
+      std::map<GURL, base::Callback<scoped_ptr<mojo::ApplicationDelegate>()>>;
+
+  // Registers in-process Mojo application loaders with the browser's global
+  // Mojo shell.
+  virtual void RegisterMojoApplications(StaticMojoApplicationMap* apps) {}
+
   // Registers additional navigator.connect service factories available in a
   // particular NavigatorConnectContext.
   virtual void GetAdditionalNavigatorConnectServices(