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
79
80
81
82
|
/*
* Copyright (C) 2014 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 COMPUTER, 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 COMPUTER, 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.
*/
#ifndef PlatformDisplayWayland_h
#define PlatformDisplayWayland_h
#if PLATFORM(WAYLAND)
#include "PlatformDisplay.h"
#include "WebKitGtkWaylandClientProtocol.h"
#include <memory>
#include <wayland-client.h>
#include <wayland-egl.h>
#include <EGL/egl.h>
namespace WebCore {
class GLContextEGL;
class IntSize;
class WaylandSurface;
class PlatformDisplayWayland final: public PlatformDisplay {
public:
static std::unique_ptr<PlatformDisplayWayland> create();
virtual ~PlatformDisplayWayland();
struct wl_display* native() const { return m_display; }
std::unique_ptr<WaylandSurface> createSurface(const IntSize&, int widgetID);
std::unique_ptr<GLContextEGL> createSharingGLContext();
private:
static const struct wl_registry_listener m_registryListener;
static void globalCallback(void* data, struct wl_registry*, uint32_t name, const char* interface, uint32_t version);
static void globalRemoveCallback(void* data, struct wl_registry*, uint32_t name);
PlatformDisplayWayland(struct wl_display*);
// FIXME: This should check also for m_webkitgtk once the UIProcess embedded Wayland subcompositer is implemented.
bool isInitialized() { return m_compositor && m_eglDisplay != EGL_NO_DISPLAY && m_eglConfigChosen; }
Type type() const override { return PlatformDisplay::Type::Wayland; }
struct wl_display* m_display;
struct wl_registry* m_registry;
struct wl_compositor* m_compositor;
struct wl_webkitgtk* m_webkitgtk;
EGLConfig m_eglConfig;
bool m_eglConfigChosen;
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_PLATFORM_DISPLAY(PlatformDisplayWayland, Wayland)
#endif // PLATFORM(WAYLAND)
#endif // PlatformDisplayWayland_h
|
