Mandoline: Allow submitting CompositorFrames directly to mojo::Views

components/view_manager/connection_manager.h

Index: components/view_manager/connection_manager.h
diff --git a/components/view_manager/connection_manager.h b/components/view_manager/connection_manager.h
index 0940398b83105c55a2420acd8beb162fd4e4d475..a48a8fcc0a9a82dc7dc258a10dc268e87872abc7 100644
--- a/components/view_manager/connection_manager.h
+++ b/components/view_manager/connection_manager.h
@@ -19,6 +19,7 @@
 #include "components/view_manager/public/interfaces/view_tree.mojom.h"
 #include "components/view_manager/server_view_delegate.h"
 #include "components/view_manager/server_view_observer.h"
+#include "components/view_manager/surfaces/surfaces_state.h"
 #include "components/view_manager/view_manager_root_impl.h"
 #include "third_party/mojo/src/mojo/public/cpp/bindings/array.h"
 #include "third_party/mojo/src/mojo/public/cpp/bindings/binding.h"
@@ -71,7 +72,9 @@ class ConnectionManager : public ServerViewDelegate,
     DISALLOW_COPY_AND_ASSIGN(ScopedChange);
   };
 
-  explicit ConnectionManager(ConnectionManagerDelegate* delegate);
+  ConnectionManager(
+      ConnectionManagerDelegate* delegate,
+      const scoped_refptr<surfaces::SurfacesState>& surfaces_state);
   ~ConnectionManager() override;
 
   // Adds a ViewManagerRoot.
@@ -223,6 +226,7 @@ class ConnectionManager : public ServerViewDelegate,
   ViewManagerRootImpl* GetViewManagerRootByView(const ServerView* view) const;
 
   // Overridden from ServerViewDelegate:
+  surfaces::SurfacesState* GetSurfacesState() override;
   void PrepareToDestroyView(ServerView* view) override;
   void PrepareToChangeViewHierarchy(ServerView* view,
                                     ServerView* new_parent,
@@ -261,6 +265,9 @@ class ConnectionManager : public ServerViewDelegate,
 
   ConnectionManagerDelegate* delegate_;
 
+  // State for rendering into a Surface.
+  scoped_refptr<surfaces::SurfacesState> surfaces_state_;
+
   // ID to use for next ViewTreeImpl.
   mojo::ConnectionSpecificId next_connection_id_;