Mandoline: Allow submitting CompositorFrames directly to mojo::Views

components/view_manager/public/cpp/view.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_H_
 #define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_H_
 
 #include <stdint.h>
 #include <vector>
 
@@ skipping 43 matching lines @@
   // Geometric disposition.
   const Rect& bounds() const { return bounds_; }
   void SetBounds(const Rect& bounds);
 
   // Visibility (also see IsDrawn()). When created views are hidden.
   bool visible() const { return visible_; }
   void SetVisible(bool value);
 
   const ViewportMetrics& viewport_metrics() { return *viewport_metrics_; }
 
+  void RequestCompositorFrameReceiver(
+      InterfaceRequest<CompositorFrameReceiver> receiver);

[sky, 2015/08/25 17:11:12]

I think we would be better served by not exposing the raw pipe here, but instead
wrapping the return value in an object that owns the binding. I think this will
let you better deal with returning resources to the client too.

[Fady Samuel, 2015/08/25 23:39:30]

I absolutely agree. I'm working on it now but I'd prefer doing it in a separate
patch so this one doesn't grow too much.

+
   // Returns the set of string to bag of byte properties. These properties are
   // shared with the view manager.
   const SharedProperties& shared_properties() const { return properties_; }
   // Sets a property. If |data| is null, this property is deleted.
   void SetSharedProperty(const std::string& name,
                          const std::vector<uint8_t>* data);
 
   // Sets the |value| of the given window |property|. Setting to the default
   // value (e.g., NULL) removes the property. The caller is responsible for the
   // lifetime of any object set as a property on the View.
@@ skipping 137 matching lines @@
   };
 
   std::map<const void*, Value> prop_map_;
 
   MOJO_DISALLOW_COPY_AND_ASSIGN(View);
 };
 
 }  // namespace mojo
 
 #endif  // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_H_