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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 #include "services/ui/ws/default_access_policy.h" | 5 #include "services/ui/ws/default_access_policy.h" |
6 | 6 |
7 #include "services/ui/ws/access_policy_delegate.h" | 7 #include "services/ui/ws/access_policy_delegate.h" |
8 #include "services/ui/ws/server_window.h" | 8 #include "services/ui/ws/server_window.h" |
9 | 9 |
10 namespace ui { | 10 namespace ui { |
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92 return WasCreatedByThisClient(window) || | 92 return WasCreatedByThisClient(window) || |
93 delegate_->HasRootForAccessPolicy(window); | 93 delegate_->HasRootForAccessPolicy(window); |
94 } | 94 } |
95 | 95 |
96 bool DefaultAccessPolicy::CanChangeWindowOpacity( | 96 bool DefaultAccessPolicy::CanChangeWindowOpacity( |
97 const ServerWindow* window) const { | 97 const ServerWindow* window) const { |
98 return WasCreatedByThisClient(window) || | 98 return WasCreatedByThisClient(window) || |
99 delegate_->HasRootForAccessPolicy(window); | 99 delegate_->HasRootForAccessPolicy(window); |
100 } | 100 } |
101 | 101 |
102 bool DefaultAccessPolicy::CanSetWindowSurface( | 102 bool DefaultAccessPolicy::CanSetWindowCompositorFrameSink( |
103 const ServerWindow* window, | 103 const ServerWindow* window, |
104 mojom::SurfaceType surface_type) const { | 104 mojom::CompositorFrameSinkType compositor_frame_sink_type) const { |
105 if (surface_type == mojom::SurfaceType::UNDERLAY) | 105 if (compositor_frame_sink_type == mojom::CompositorFrameSinkType::UNDERLAY) |
106 return WasCreatedByThisClient(window); | 106 return WasCreatedByThisClient(window); |
107 | 107 |
108 // Once a window embeds another app, the embedder app is no longer able to | 108 // Once a window embeds another app, the embedder app is no longer able to |
109 // call SetWindowSurfaceId() - this ability is transferred to the embedded | 109 // call SetWindowSurfaceId() - this ability is transferred to the embedded |
110 // app. | 110 // app. |
111 if (delegate_->IsWindowRootOfAnotherTreeForAccessPolicy(window)) | 111 if (delegate_->IsWindowRootOfAnotherTreeForAccessPolicy(window)) |
112 return false; | 112 return false; |
113 return WasCreatedByThisClient(window) || | 113 return WasCreatedByThisClient(window) || |
114 delegate_->HasRootForAccessPolicy(window); | 114 delegate_->HasRootForAccessPolicy(window); |
115 } | 115 } |
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216 bool DefaultAccessPolicy::IsValidIdForNewWindow( | 216 bool DefaultAccessPolicy::IsValidIdForNewWindow( |
217 const ClientWindowId& id) const { | 217 const ClientWindowId& id) const { |
218 // Clients using DefaultAccessPolicy only see windows they have created (for | 218 // Clients using DefaultAccessPolicy only see windows they have created (for |
219 // the embed point they choose the id), so it's ok for clients to use whatever | 219 // the embed point they choose the id), so it's ok for clients to use whatever |
220 // id they want. | 220 // id they want. |
221 return true; | 221 return true; |
222 } | 222 } |
223 | 223 |
224 } // namespace ws | 224 } // namespace ws |
225 } // namespace ui | 225 } // namespace ui |
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