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| 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 COMPONENTS_VIEW_MANAGER_VIEW_MANAGER_APP_H_ | |
| 6 #define COMPONENTS_VIEW_MANAGER_VIEW_MANAGER_APP_H_ | |
| 7 | |
| 8 #include <set> | |
| 9 | |
| 10 #include "base/memory/scoped_ptr.h" | |
| 11 #include "cc/surfaces/surface_manager.h" | |
| 12 #include "components/view_manager/connection_manager_delegate.h" | |
| 13 #include "components/view_manager/public/interfaces/gpu.mojom.h" | |
| 14 #include "components/view_manager/public/interfaces/view_tree.mojom.h" | |
| 15 #include "components/view_manager/public/interfaces/view_tree_host.mojom.h" | |
| 16 #include "mojo/application/public/cpp/app_lifetime_helper.h" | |
| 17 #include "mojo/application/public/cpp/application_delegate.h" | |
| 18 #include "mojo/application/public/cpp/interface_factory.h" | |
| 19 #include "mojo/common/tracing_impl.h" | |
| 20 #include "mojo/common/weak_binding_set.h" | |
| 21 | |
| 22 namespace gles2 { | |
| 23 class GpuState; | |
| 24 } | |
| 25 | |
| 26 namespace mojo { | |
| 27 class ApplicationImpl; | |
| 28 } | |
| 29 | |
| 30 namespace surfaces { | |
| 31 class SurfacesScheduler; | |
| 32 class SurfacesState; | |
| 33 } | |
| 34 | |
| 35 namespace ui { | |
| 36 class PlatformEventSource; | |
| 37 } | |
| 38 | |
| 39 namespace view_manager { | |
| 40 | |
| 41 class ConnectionManager; | |
| 42 | |
| 43 class ViewManagerApp : public mojo::ApplicationDelegate, | |
| 44 public ConnectionManagerDelegate, | |
| 45 public mojo::InterfaceFactory<mojo::ViewTreeHostFactory>, | |
| 46 public mojo::InterfaceFactory<mojo::Gpu>, | |
| 47 public mojo::ViewTreeHostFactory { | |
| 48 public: | |
| 49 ViewManagerApp(); | |
| 50 ~ViewManagerApp() override; | |
| 51 | |
| 52 private: | |
| 53 // ApplicationDelegate: | |
| 54 void Initialize(mojo::ApplicationImpl* app) override; | |
| 55 bool ConfigureIncomingConnection( | |
| 56 mojo::ApplicationConnection* connection) override; | |
| 57 | |
| 58 // ConnectionManagerDelegate: | |
| 59 void OnNoMoreRootConnections() override; | |
| 60 ClientConnection* CreateClientConnectionForEmbedAtView( | |
| 61 ConnectionManager* connection_manager, | |
| 62 mojo::InterfaceRequest<mojo::ViewTree> tree_request, | |
| 63 mojo::ConnectionSpecificId creator_id, | |
| 64 mojo::URLRequestPtr request, | |
| 65 const ViewId& root_id) override; | |
| 66 ClientConnection* CreateClientConnectionForEmbedAtView( | |
| 67 ConnectionManager* connection_manager, | |
| 68 mojo::InterfaceRequest<mojo::ViewTree> tree_request, | |
| 69 mojo::ConnectionSpecificId creator_id, | |
| 70 const ViewId& root_id, | |
| 71 mojo::ViewTreeClientPtr client) override; | |
| 72 | |
| 73 // mojo::InterfaceFactory<mojo::ViewTreeHostFactory>: | |
| 74 void Create( | |
| 75 mojo::ApplicationConnection* connection, | |
| 76 mojo::InterfaceRequest<mojo::ViewTreeHostFactory> request) override; | |
| 77 | |
| 78 // mojo::InterfaceFactory<mojo::Gpu> implementation. | |
| 79 void Create(mojo::ApplicationConnection* connection, | |
| 80 mojo::InterfaceRequest<mojo::Gpu> request) override; | |
| 81 | |
| 82 // mojo::ViewTreeHostFactory implementation. | |
| 83 void CreateViewTreeHost(mojo::InterfaceRequest<mojo::ViewTreeHost> host, | |
| 84 mojo::ViewTreeHostClientPtr host_client, | |
| 85 mojo::ViewTreeClientPtr tree_client) override; | |
| 86 | |
| 87 mojo::WeakBindingSet<mojo::ViewTreeHostFactory> factory_bindings_; | |
| 88 mojo::ApplicationImpl* app_impl_; | |
| 89 scoped_ptr<ConnectionManager> connection_manager_; | |
| 90 mojo::TracingImpl tracing_; | |
| 91 scoped_refptr<gles2::GpuState> gpu_state_; | |
| 92 scoped_ptr<ui::PlatformEventSource> event_source_; | |
| 93 bool is_headless_; | |
| 94 | |
| 95 // Surfaces | |
| 96 scoped_refptr<surfaces::SurfacesState> surfaces_state_; | |
| 97 | |
| 98 DISALLOW_COPY_AND_ASSIGN(ViewManagerApp); | |
| 99 }; | |
| 100 | |
| 101 } // namespace view_manager | |
| 102 | |
| 103 #endif // COMPONENTS_VIEW_MANAGER_VIEW_MANAGER_APP_H_ | |
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