1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef MOJO_EXAMPLES_SURFACES_APP_EMBEDDER_H_ 6 #define MOJO_EXAMPLES_SURFACES_APP_EMBEDDER_H_ 7 8 #include "base/memory/scoped_ptr.h" 9 #include "cc/surfaces/surface_id.h" 10 #include "mojo/services/public/interfaces/surfaces/surfaces.mojom.h" 11 #include "ui/gfx/size.h" 12 13 namespace cc { 14 class CompositorFrame; 15 } 16 17 namespace mojo { 18 19 class ApplicationConnection; 20 21 namespace examples { 22 23 // Simple example of a surface embedder that embeds two other surfaces. 24 class Embedder { 25 public: 26 explicit Embedder(Surface* surface); 27 ~Embedder(); 28 SetSurfaceId(cc::SurfaceId id)29 void SetSurfaceId(cc::SurfaceId id) { id_ = id; } 30 void ProduceFrame(cc::SurfaceId child_one, 31 cc::SurfaceId child_two, 32 const gfx::Size& child_size, 33 const gfx::Size& size, 34 int offset); 35 36 private: 37 cc::SurfaceId id_; 38 Surface* surface_; 39 40 DISALLOW_COPY_AND_ASSIGN(Embedder); 41 }; 42 43 } // namespace examples 44 } // namespace mojo 45 46 #endif // MOJO_EXAMPLES_SURFACES_APP_EMBEDDER_H_ 47