Embed a mojo ApplicationManager in content/browser

content/shell/app/shell_main_delegate.cc

Index: content/shell/app/shell_main_delegate.cc
diff --git a/content/shell/app/shell_main_delegate.cc b/content/shell/app/shell_main_delegate.cc
index f62d032dac20f8964f7299f954d8dbe3ad9abbd3..52243914a5eaf224bab6800a83c0b102b83e6ce5 100644
--- a/content/shell/app/shell_main_delegate.cc
+++ b/content/shell/app/shell_main_delegate.cc
@@ -27,6 +27,7 @@
 #include "content/shell/common/shell_switches.h"
 #include "content/shell/renderer/layout_test/layout_test_content_renderer_client.h"
 #include "content/shell/renderer/shell_content_renderer_client.h"
+#include "content/shell/utility/shell_content_utility_client.h"
 #include "media/base/media_switches.h"
 #include "media/base/mime_util.h"
 #include "net/cookies/cookie_monster.h"
@@ -346,4 +347,9 @@ ContentRendererClient* ShellMainDelegate::CreateContentRendererClient() {
   return renderer_client_.get();
 }
 
+ContentUtilityClient* ShellMainDelegate::CreateContentUtilityClient() {
+  utility_client_.reset(new ShellContentUtilityClient);
+  return utility_client_.get();
+}
+
 }  // namespace content