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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_MUS_WS_WINDOW_SERVER_DELEGATE_H_ | |
| 6 #define COMPONENTS_MUS_WS_WINDOW_SERVER_DELEGATE_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 #include <string> | |
| 12 | |
| 13 #include "components/mus/common/types.h" | |
| 14 #include "components/mus/public/interfaces/window_tree.mojom.h" | |
| 15 #include "mojo/public/cpp/bindings/interface_request.h" | |
| 16 | |
| 17 namespace mus { | |
| 18 | |
| 19 namespace mojom { | |
| 20 class Display; | |
| 21 class WindowManagerFactory; | |
| 22 class WindowTree; | |
| 23 } | |
| 24 | |
| 25 namespace ws { | |
| 26 | |
| 27 class Display; | |
| 28 class ServerWindow; | |
| 29 class WindowServer; | |
| 30 class WindowTree; | |
| 31 class WindowTreeBinding; | |
| 32 | |
| 33 class WindowServerDelegate { | |
| 34 public: | |
| 35 enum BindingType { | |
| 36 EMBED, | |
| 37 WINDOW_MANAGER, | |
| 38 }; | |
| 39 | |
| 40 // Called if no Displays have been created, but a WindowManagerFactory has | |
| 41 // been set. | |
| 42 virtual void CreateDefaultDisplays() = 0; | |
| 43 | |
| 44 // Called once when the AcceleratedWidget of a Display is available. | |
| 45 virtual void OnFirstDisplayReady(); | |
| 46 | |
| 47 virtual void OnNoMoreDisplays() = 0; | |
| 48 | |
| 49 virtual bool IsTestConfig() const = 0; | |
| 50 | |
| 51 // Creates a WindowTreeBinding. Default implementation returns null, which | |
| 52 // creates DefaultBinding. | |
| 53 virtual std::unique_ptr<WindowTreeBinding> CreateWindowTreeBinding( | |
| 54 BindingType type, | |
| 55 ws::WindowServer* window_server, | |
| 56 ws::WindowTree* tree, | |
| 57 mojom::WindowTreeRequest* tree_request, | |
| 58 mojom::WindowTreeClientPtr* client); | |
| 59 | |
| 60 protected: | |
| 61 virtual ~WindowServerDelegate() {} | |
| 62 }; | |
| 63 | |
| 64 } // namespace ws | |
| 65 } // namespace mus | |
| 66 | |
| 67 #endif // COMPONENTS_MUS_WS_WINDOW_SERVER_DELEGATE_H_ | |
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