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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:expandtab:shiftwidth=4:tabstop=4:
*/
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/* Wayland compatibility header, it makes Firefox build with
wayland-1.2 and Gtk+ 3.10.
*/
#ifndef __MozWayland_h_
#define __MozWayland_h_
#include "mozilla/Types.h"
#include <gtk/gtk.h>
#include <gdk/gdkwayland.h>
#ifdef __cplusplus
extern "C" {
#endif
MOZ_EXPORT struct wl_display* wl_display_connect(const char* name);
MOZ_EXPORT int wl_display_roundtrip_queue(struct wl_display* display,
struct wl_event_queue* queue);
MOZ_EXPORT uint32_t wl_proxy_get_version(struct wl_proxy* proxy);
MOZ_EXPORT void wl_proxy_marshal(struct wl_proxy* p, uint32_t opcode, ...);
MOZ_EXPORT struct wl_proxy* wl_proxy_marshal_constructor(
struct wl_proxy* proxy, uint32_t opcode,
const struct wl_interface* interface, ...);
MOZ_EXPORT struct wl_proxy* wl_proxy_marshal_constructor_versioned(
struct wl_proxy* proxy, uint32_t opcode,
const struct wl_interface* interface, uint32_t version, ...);
MOZ_EXPORT void wl_proxy_destroy(struct wl_proxy* proxy);
MOZ_EXPORT void* wl_proxy_create_wrapper(void* proxy);
MOZ_EXPORT void wl_proxy_wrapper_destroy(void* proxy_wrapper);
/* We need implement some missing functions from wayland-client-protocol.h
*/
#ifndef WL_DATA_DEVICE_MANAGER_DND_ACTION_ENUM
enum wl_data_device_manager_dnd_action {
WL_DATA_DEVICE_MANAGER_DND_ACTION_NONE = 0,
WL_DATA_DEVICE_MANAGER_DND_ACTION_COPY = 1,
WL_DATA_DEVICE_MANAGER_DND_ACTION_MOVE = 2,
WL_DATA_DEVICE_MANAGER_DND_ACTION_ASK = 4
};
#endif
#ifndef WL_DATA_OFFER_SET_ACTIONS
# define WL_DATA_OFFER_SET_ACTIONS 4
struct moz_wl_data_offer_listener {
void (*offer)(void* data, struct wl_data_offer* wl_data_offer,
const char* mime_type);
void (*source_actions)(void* data, struct wl_data_offer* wl_data_offer,
uint32_t source_actions);
void (*action)(void* data, struct wl_data_offer* wl_data_offer,
uint32_t dnd_action);
};
static inline void wl_data_offer_set_actions(
struct wl_data_offer* wl_data_offer, uint32_t dnd_actions,
uint32_t preferred_action) {
wl_proxy_marshal((struct wl_proxy*)wl_data_offer, WL_DATA_OFFER_SET_ACTIONS,
dnd_actions, preferred_action);
}
#else
typedef struct wl_data_offer_listener moz_wl_data_offer_listener;
#endif
#ifndef WL_SUBCOMPOSITOR_GET_SUBSURFACE
# define WL_SUBCOMPOSITOR_GET_SUBSURFACE 1
struct wl_subcompositor;
// Emulate what mozilla header wrapper does - make the
// wl_subcompositor_interface always visible.
# pragma GCC visibility push(default)
extern const struct wl_interface wl_subsurface_interface;
extern const struct wl_interface wl_subcompositor_interface;
# pragma GCC visibility pop
# define WL_SUBSURFACE_DESTROY 0
# define WL_SUBSURFACE_SET_POSITION 1
# define WL_SUBSURFACE_PLACE_ABOVE 2
# define WL_SUBSURFACE_PLACE_BELOW 3
# define WL_SUBSURFACE_SET_SYNC 4
# define WL_SUBSURFACE_SET_DESYNC 5
static inline struct wl_subsurface* wl_subcompositor_get_subsurface(
struct wl_subcompositor* wl_subcompositor, struct wl_surface* surface,
struct wl_surface* parent) {
struct wl_proxy* id;
id = wl_proxy_marshal_constructor(
(struct wl_proxy*)wl_subcompositor, WL_SUBCOMPOSITOR_GET_SUBSURFACE,
&wl_subsurface_interface, NULL, surface, parent);
return (struct wl_subsurface*)id;
}
static inline void wl_subsurface_set_position(
struct wl_subsurface* wl_subsurface, int32_t x, int32_t y) {
wl_proxy_marshal((struct wl_proxy*)wl_subsurface, WL_SUBSURFACE_SET_POSITION,
x, y);
}
static inline void wl_subsurface_set_desync(
struct wl_subsurface* wl_subsurface) {
wl_proxy_marshal((struct wl_proxy*)wl_subsurface, WL_SUBSURFACE_SET_DESYNC);
}
static inline void wl_subsurface_destroy(struct wl_subsurface* wl_subsurface) {
wl_proxy_marshal((struct wl_proxy*)wl_subsurface, WL_SUBSURFACE_DESTROY);
wl_proxy_destroy((struct wl_proxy*)wl_subsurface);
}
#endif
#ifndef WL_SURFACE_DAMAGE_BUFFER
# define WL_SURFACE_DAMAGE_BUFFER 9
static inline void wl_surface_damage_buffer(struct wl_surface* wl_surface,
int32_t x, int32_t y, int32_t width,
int32_t height) {
wl_proxy_marshal((struct wl_proxy*)wl_surface, WL_SURFACE_DAMAGE_BUFFER, x, y,
width, height);
}
#endif
#ifdef __cplusplus
}
#endif
#endif /* __MozWayland_h_ */