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1 // Copyright (c) 2011 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 #include "ui/wayland/wayland_screen.h" | |
6 | |
7 #include <wayland-client.h> | |
8 | |
9 #include "ui/wayland/wayland_display.h" | |
10 | |
11 namespace ui { | |
12 | |
13 WaylandScreen::WaylandScreen(WaylandDisplay* display, uint32_t id) | |
14 : output_(NULL), | |
15 display_(display) { | |
16 static const wl_output_listener kOutputListener = { | |
tfarina
2011/07/25 18:34:27
This body should be indent just 2 spaces.
| |
17 WaylandScreen::OutputHandleGeometry, | |
18 WaylandScreen::OutputHandleMode, | |
19 }; | |
20 | |
21 output_ = wl_output_create(display_->GetNativeDisplay(), id, 1); | |
22 wl_output_add_listener(output_, &kOutputListener, this); | |
23 } | |
24 | |
25 WaylandScreen::~WaylandScreen() { | |
26 if (output_) | |
27 wl_output_destroy(output_); | |
28 } | |
29 | |
30 gfx::Rect WaylandScreen::GetAllocation() const { | |
31 gfx::Rect allocation; | |
32 allocation.set_origin(position_); | |
33 | |
34 // Find the active mode and pass its dimensions | |
tfarina
2011/07/25 18:34:27
period.
| |
35 for (Modes::const_iterator it = modes_.begin(); it != modes_.end(); it++) { | |
tfarina
2011/07/25 18:34:27
just |i| instead of |it| is fine.
tfarina
2011/07/25 18:34:27
++i
| |
36 if ((*it).flags & WL_OUTPUT_MODE_CURRENT) { | |
37 allocation.set_width((*it).width); | |
38 allocation.set_height((*it).height); | |
39 break; | |
40 } | |
41 } | |
42 | |
43 return allocation; | |
44 } | |
45 | |
46 // static | |
47 void WaylandScreen::OutputHandleGeometry(void* data, | |
48 wl_output* output, | |
49 int32_t x, | |
50 int32_t y, | |
51 int32_t physical_width, | |
52 int32_t physical_height, | |
53 int32_t subpixel, | |
54 const char* make, | |
55 const char* model) { | |
56 WaylandScreen* screen = static_cast<WaylandScreen*>(data); | |
57 screen->position_.SetPoint(x, y); | |
58 } | |
59 | |
60 // static | |
61 void WaylandScreen::OutputHandleMode(void* data, | |
62 wl_output* wl_output, | |
63 uint32_t flags, | |
64 int32_t width, | |
65 int32_t height, | |
66 int32_t refresh) { | |
67 WaylandScreen* screen = static_cast<WaylandScreen*>(data); | |
68 | |
69 Mode mode; | |
70 mode.width = width; | |
71 mode.height = height; | |
72 mode.refresh = refresh; | |
73 mode.flags = flags; | |
74 | |
75 screen->modes_.push_back(mode); | |
76 } | |
77 | |
78 } // namespace ui | |
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