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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 MOJO_SERVICES_NATIVE_VIEWPORT_IMPL_H_ | |
| 6 #define MOJO_SERVICES_NATIVE_VIEWPORT_IMPL_H_ | |
| 7 | |
| 8 #include "base/macros.h" | |
| 9 #include "base/memory/weak_ptr.h" | |
| 10 #include "cc/surfaces/surface_id.h" | |
| 11 #include "mojo/services/native_viewport/platform_viewport.h" | |
| 12 #include "mojo/services/public/interfaces/gpu/gpu.mojom.h" | |
| 13 #include "mojo/services/public/interfaces/native_viewport/native_viewport.mojom.
h" | |
| 14 #include "mojo/services/public/interfaces/surfaces/surfaces_service.mojom.h" | |
| 15 #include "ui/gfx/geometry/rect.h" | |
| 16 | |
| 17 namespace ui { | |
| 18 class Event; | |
| 19 } | |
| 20 | |
| 21 namespace mojo { | |
| 22 class ApplicationImpl; | |
| 23 class ViewportSurface; | |
| 24 | |
| 25 class NativeViewportImpl : public InterfaceImpl<NativeViewport>, | |
| 26 public PlatformViewport::Delegate { | |
| 27 public: | |
| 28 NativeViewportImpl(ApplicationImpl* app, bool is_headless); | |
| 29 ~NativeViewportImpl() override; | |
| 30 | |
| 31 // InterfaceImpl<NativeViewport> implementation. | |
| 32 void Create(SizePtr size, const Callback<void(uint64_t)>& callback) override; | |
| 33 void Show() override; | |
| 34 void Hide() override; | |
| 35 void Close() override; | |
| 36 void SetSize(SizePtr size) override; | |
| 37 void SubmittedFrame(SurfaceIdPtr surface_id) override; | |
| 38 void SetEventDispatcher(NativeViewportEventDispatcherPtr dispatcher) override; | |
| 39 | |
| 40 // PlatformViewport::Delegate implementation. | |
| 41 void OnBoundsChanged(const gfx::Rect& bounds) override; | |
| 42 void OnAcceleratedWidgetAvailable(gfx::AcceleratedWidget widget) override; | |
| 43 bool OnEvent(ui::Event* ui_event) override; | |
| 44 void OnDestroyed() override; | |
| 45 | |
| 46 void AckEvent(); | |
| 47 | |
| 48 private: | |
| 49 void ProcessOnBoundsChanged(); | |
| 50 | |
| 51 bool is_headless_; | |
| 52 scoped_ptr<PlatformViewport> platform_viewport_; | |
| 53 scoped_ptr<ViewportSurface> viewport_surface_; | |
| 54 uint64_t widget_id_; | |
| 55 gfx::Size size_; | |
| 56 GpuPtr gpu_service_; | |
| 57 SurfacesServicePtr surfaces_service_; | |
| 58 cc::SurfaceId child_surface_id_; | |
| 59 bool waiting_for_event_ack_; | |
| 60 Callback<void(uint64_t)> create_callback_; | |
| 61 NativeViewportEventDispatcherPtr event_dispatcher_; | |
| 62 base::WeakPtrFactory<NativeViewportImpl> weak_factory_; | |
| 63 | |
| 64 DISALLOW_COPY_AND_ASSIGN(NativeViewportImpl); | |
| 65 }; | |
| 66 | |
| 67 } // namespace mojo | |
| 68 | |
| 69 #endif // MOJO_SERVICES_NATIVE_VIEWPORT_IMPL_H_ | |
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