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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
| 9 #include "components/mus/public/cpp/scoped_window_ptr.h" |
| 10 #include "components/mus/public/cpp/window.h" |
| 11 #include "components/mus/public/interfaces/window_tree.mojom.h" |
9 #include "content/browser/renderer_host/render_widget_host_view_base.h" | 12 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
| 13 #include "content/public/browser/render_process_host_observer.h" |
10 | 14 |
11 namespace content { | 15 namespace content { |
12 | 16 |
13 class RenderWidgetHost; | 17 class RenderWidgetHost; |
14 class RenderWidgetHostImpl; | 18 class RenderWidgetHostImpl; |
15 struct NativeWebKeyboardEvent; | 19 struct NativeWebKeyboardEvent; |
16 | 20 |
17 // See comments in render_widget_host_view.h about this class and its members. | 21 // See comments in render_widget_host_view.h about this class and its members. |
18 // This version of RenderWidgetHostView is for builds of Chrome that run through | 22 // This version of RenderWidgetHostView is for builds of Chrome that run through |
19 // the mojo shell and use the Mandoline UI Service (Mus). Mus is responsible for | 23 // the mojo shell and use the Mandoline UI Service (Mus). Mus is responsible for |
20 // windowing, compositing, and input event dispatch. The purpose of | 24 // windowing, compositing, and input event dispatch. The purpose of |
21 // RenderWidgetHostViewMus is to manage the mus::Window owned by the content | 25 // RenderWidgetHostViewMus is to manage the mus::Window owned by the content |
22 // embedder. The browser is the owner of the mus::Window, controlling properties | 26 // embedder. The browser is the owner of the mus::Window, controlling properties |
23 // such as visibility, and bounds. Some aspects such as input, focus, and cursor | 27 // such as visibility, and bounds. Some aspects such as input, focus, and cursor |
24 // are managed by Mus directly. Input event routing will be plumbed directly to | 28 // are managed by Mus directly. Input event routing will be plumbed directly to |
25 // the renderer from Mus. | 29 // the renderer from Mus. |
26 class CONTENT_EXPORT RenderWidgetHostViewMus : public RenderWidgetHostViewBase { | 30 class CONTENT_EXPORT RenderWidgetHostViewMus : public RenderWidgetHostViewBase { |
27 public: | 31 public: |
28 RenderWidgetHostViewMus( | 32 RenderWidgetHostViewMus( |
| 33 mus::Window* parent_window, |
29 RenderWidgetHostImpl* widget, | 34 RenderWidgetHostImpl* widget, |
30 base::WeakPtr<RenderWidgetHostViewBase> platform_view); | 35 base::WeakPtr<RenderWidgetHostViewBase> platform_view); |
31 ~RenderWidgetHostViewMus() override; | 36 ~RenderWidgetHostViewMus() override; |
32 | 37 |
| 38 void Embed(mus::mojom::WindowTreeClientPtr tree_client); |
| 39 |
| 40 RenderWidgetHostViewMus* AsMusView() override; |
| 41 |
33 private: | 42 private: |
34 // RenderWidgetHostView implementation. | 43 // RenderWidgetHostView implementation. |
35 void InitAsChild(gfx::NativeView parent_view) override; | 44 void InitAsChild(gfx::NativeView parent_view) override; |
36 RenderWidgetHost* GetRenderWidgetHost() const override; | 45 RenderWidgetHost* GetRenderWidgetHost() const override; |
37 void SetSize(const gfx::Size& size) override; | 46 void SetSize(const gfx::Size& size) override; |
38 void SetBounds(const gfx::Rect& rect) override; | 47 void SetBounds(const gfx::Rect& rect) override; |
39 void Focus() override; | 48 void Focus() override; |
40 bool HasFocus() const override; | 49 bool HasFocus() const override; |
41 bool IsSurfaceAvailableForCopy() const override; | 50 bool IsSurfaceAvailableForCopy() const override; |
42 void Show() override; | 51 void Show() override; |
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112 void LockCompositingSurface() override; | 121 void LockCompositingSurface() override; |
113 void UnlockCompositingSurface() override; | 122 void UnlockCompositingSurface() override; |
114 | 123 |
115 #if defined(OS_WIN) | 124 #if defined(OS_WIN) |
116 void SetParentNativeViewAccessible( | 125 void SetParentNativeViewAccessible( |
117 gfx::NativeViewAccessible accessible_parent) override; | 126 gfx::NativeViewAccessible accessible_parent) override; |
118 gfx::NativeViewId GetParentForWindowlessPlugin() const override; | 127 gfx::NativeViewId GetParentForWindowlessPlugin() const override; |
119 #endif | 128 #endif |
120 | 129 |
121 RenderWidgetHostImpl* host_; | 130 RenderWidgetHostImpl* host_; |
122 gfx::Size size_; | 131 scoped_ptr<mus::ScopedWindowPtr> window_; |
123 // The platform view for this RenderWidgetHostView. | 132 // The platform view for this RenderWidgetHostView. |
124 // RenderWidgetHostViewMus mostly only cares about stuff related to | 133 // RenderWidgetHostViewMus mostly only cares about stuff related to |
125 // compositing, the rest are directly forwared to this |platform_view_|. | 134 // compositing, the rest are directly forwared to this |platform_view_|. |
126 base::WeakPtr<RenderWidgetHostViewBase> platform_view_; | 135 base::WeakPtr<RenderWidgetHostViewBase> platform_view_; |
127 | 136 |
128 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMus); | 137 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMus); |
129 }; | 138 }; |
130 | 139 |
131 } // namespace content | 140 } // namespace content |
132 | 141 |
133 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ | 142 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MUS_H_ |
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