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/*
* 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 WaylandDisplay_h
#define WaylandDisplay_h
#if PLATFORM(WAYLAND)
#include "WebKitGtkWaylandClientProtocol.h"
#include <memory>
#include <wayland-client.h>
#include <wtf/PassOwnPtr.h>
#include <wayland-egl.h>
#include <EGL/egl.h>
namespace WebCore {
class GLContextEGL;
class IntSize;
class WaylandSurface;
class WaylandDisplay {
public:
static WaylandDisplay* instance();
struct wl_display* nativeDisplay() const { return m_display; }
EGLDisplay eglDisplay() const { return m_eglDisplay; }
std::unique_ptr<WaylandSurface> createSurface(const IntSize&, int widgetID);
PassOwnPtr<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);
WaylandDisplay(struct wl_display*);
bool isInitialized() { return m_compositor && m_webkitgtk && m_eglDisplay != EGL_NO_DISPLAY && m_eglConfigChosen; }
struct wl_display* m_display;
struct wl_registry* m_registry;
struct wl_compositor* m_compositor;
struct wl_webkitgtk* m_webkitgtk;
EGLDisplay m_eglDisplay;
EGLConfig m_eglConfig;
bool m_eglConfigChosen;
};
} // namespace WebCore
#endif // PLATFORM(WAYLAND)
#endif // WaylandDisplay_h
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