1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*
* Copyright (C) 2023 Igalia S.L.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "ScreenManager.h"
#if PLATFORM(GTK) || (PLATFORM(WPE) && ENABLE(WPE_PLATFORM))
#include "WebProcessMessages.h"
#include "WebProcessPool.h"
namespace WebKit {
ScreenManager& ScreenManager::singleton()
{
static NeverDestroyed<ScreenManager> manager;
return manager;
}
PlatformDisplayID ScreenManager::displayID(PlatformMonitor* monitor) const
{
return m_monitorToDisplayIDMap.get(monitor);
}
PlatformMonitor* ScreenManager::monitor(PlatformDisplayID displayID) const
{
for (const auto& iter : m_monitorToDisplayIDMap) {
if (iter.value == displayID)
return iter.key;
}
return nullptr;
}
void ScreenManager::addMonitor(PlatformMonitor* monitor)
{
m_monitors.append(monitor);
m_monitorToDisplayIDMap.add(monitor, generatePlatformDisplayID(monitor));
}
void ScreenManager::removeMonitor(PlatformMonitor* monitor)
{
m_monitorToDisplayIDMap.remove(monitor);
m_monitors.removeFirstMatching([monitor](const auto& item) {
return item.get() == monitor;
});
}
void ScreenManager::propertiesDidChange() const
{
auto properties = collectScreenProperties();
for (auto& pool : WebProcessPool::allProcessPools())
pool->sendToAllProcesses(Messages::WebProcess::SetScreenProperties(properties));
}
} // namespace WebKit
#endif // PLATFORM(GTK) || (PLATFORM(WPE) && ENABLE(WPE_PLATFORM))
|
