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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 #include "services/ui/ws/window_finder.h" | 5 #include "services/ui/ws/window_finder.h" |
6 | 6 |
7 #include "base/containers/adapters.h" | 7 #include "base/containers/adapters.h" |
8 #include "services/ui/ws/server_window.h" | 8 #include "services/ui/ws/server_window.h" |
9 #include "services/ui/ws/server_window_compositor_frame_sink_manager.h" | 9 #include "services/ui/ws/server_window_compositor_frame_sink_manager.h" |
10 #include "services/ui/ws/server_window_delegate.h" | 10 #include "services/ui/ws/server_window_delegate.h" |
11 #include "services/ui/ws/window_coordinate_conversions.h" | 11 #include "services/ui/ws/window_coordinate_conversions.h" |
12 #include "ui/gfx/geometry/point.h" | 12 #include "ui/gfx/geometry/point.h" |
13 #include "ui/gfx/geometry/point_f.h" | 13 #include "ui/gfx/geometry/point_f.h" |
14 #include "ui/gfx/transform.h" | 14 #include "ui/gfx/transform.h" |
15 | 15 |
16 namespace ui { | 16 namespace ui { |
17 namespace ws { | 17 namespace ws { |
18 | 18 |
19 bool IsValidWindowForEvents(ServerWindow* window) { | 19 bool IsValidWindowForEvents(ServerWindow* window) { |
20 ServerWindowCompositorFrameSinkManager* compositor_frame_sink_manager = | 20 ServerWindowCompositorFrameSinkManager* compositor_frame_sink_manager = |
21 window->compositor_frame_sink_manager(); | 21 window->compositor_frame_sink_manager(); |
22 // Valid windows have at least one of the two surface types. Only an underlay | 22 // Valid windows have at least one of the two surface types. Only an underlay |
23 // is valid as we assume the window manager will likely get the event in this | 23 // is valid as we assume the window manager will likely get the event in this |
24 // case. | 24 // case. |
25 return compositor_frame_sink_manager && | 25 return compositor_frame_sink_manager && |
26 (compositor_frame_sink_manager->HasCompositorFrameSinkOfType( | 26 compositor_frame_sink_manager->HasCompositorFrameSink(); |
27 mojom::CompositorFrameSinkType::DEFAULT) || | |
28 compositor_frame_sink_manager->HasCompositorFrameSinkOfType( | |
29 mojom::CompositorFrameSinkType::UNDERLAY)); | |
30 } | 27 } |
31 | 28 |
32 ServerWindow* FindDeepestVisibleWindowForEvents(ServerWindow* window, | 29 ServerWindow* FindDeepestVisibleWindowForEvents(ServerWindow* window, |
33 gfx::Point* location) { | 30 gfx::Point* location) { |
34 if (!window->can_accept_events()) | 31 if (!window->can_accept_events()) |
35 return nullptr; | 32 return nullptr; |
36 | 33 |
37 const ServerWindow::Windows& children = window->children(); | 34 const ServerWindow::Windows& children = window->children(); |
38 for (ServerWindow* child : base::Reversed(children)) { | 35 for (ServerWindow* child : base::Reversed(children)) { |
39 if (!child->visible() || !child->can_accept_events()) | 36 if (!child->visible() || !child->can_accept_events()) |
(...skipping 27 matching lines...) Expand all Loading... |
67 ServerWindow* current = window; | 64 ServerWindow* current = window; |
68 while (current->parent()) { | 65 while (current->parent()) { |
69 transform.Translate(-current->bounds().x(), -current->bounds().y()); | 66 transform.Translate(-current->bounds().x(), -current->bounds().y()); |
70 current = current->parent(); | 67 current = current->parent(); |
71 } | 68 } |
72 return transform; | 69 return transform; |
73 } | 70 } |
74 | 71 |
75 } // namespace ws | 72 } // namespace ws |
76 } // namespace ui | 73 } // namespace ui |
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