Embed a mojo ApplicationManager in content/browser

third_party/mojo/mojo_public.gyp

Index: third_party/mojo/mojo_public.gyp
diff --git a/third_party/mojo/mojo_public.gyp b/third_party/mojo/mojo_public.gyp
index 36c567de02d8987fe050a3728725802849c6029a..8118560e31e9dfffa07298326a49d8aeb1fc1405 100644
--- a/third_party/mojo/mojo_public.gyp
+++ b/third_party/mojo/mojo_public.gyp
@@ -141,6 +141,26 @@
       ],
     },
     {
+      # GN version: //mojo/public/cpp/system
+      'target_name': 'mojo_cpp_system',
+      'type': 'static_library',
+      'include_dirs': [
+        '../..'
+      ],
+      'sources': [
+        'src/mojo/public/cpp/system/buffer.h',
+        'src/mojo/public/cpp/system/core.h',
+        'src/mojo/public/cpp/system/data_pipe.h',
+        'src/mojo/public/cpp/system/functions.h',
+        'src/mojo/public/cpp/system/handle.h',
+        'src/mojo/public/cpp/system/macros.h',
+        'src/mojo/public/cpp/system/message_pipe.h',
+      ],
+      'dependencies': [
+        'mojo_system',
+      ],
+    },
+    {
       # GN version: //mojo/public/js
       'target_name': 'mojo_js_bindings',
       'type': 'static_library',