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/*
* Copyright (C) 2012 Igalia S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "WebKitGeolocationPermissionRequest.h"
#include "GeolocationPermissionRequestProxy.h"
#include "WebKitGeolocationPermissionRequestPrivate.h"
#include "WebKitPermissionRequest.h"
/**
* SECTION: WebKitGeolocationPermissionRequest
* @Short_description: A permission request for sharing user's location
* @Title: WebKitGeolocationPermissionRequest
* @See_also: #WebKitPermissionRequest, #WebKitWebView
*
* WebKitGeolocationPermissionRequest represents a request for
* permission to decide whether WebKit should provide the user's
* location to a website when requested throught the Geolocation API.
*/
static void webkit_permission_request_interface_init(WebKitPermissionRequestIface*);
G_DEFINE_TYPE_WITH_CODE(WebKitGeolocationPermissionRequest, webkit_geolocation_permission_request, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE(WEBKIT_TYPE_PERMISSION_REQUEST,
webkit_permission_request_interface_init))
struct _WebKitGeolocationPermissionRequestPrivate {
RefPtr<GeolocationPermissionRequestProxy> request;
bool madeDecision;
};
static void webkitGeolocationPermissionRequestAllow(WebKitPermissionRequest* request)
{
ASSERT(WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(request));
WebKitGeolocationPermissionRequestPrivate* priv = WEBKIT_GEOLOCATION_PERMISSION_REQUEST(request)->priv;
// Only one decision at a time.
if (priv->madeDecision)
return;
priv->request->allow();
priv->madeDecision = true;
}
static void webkitGeolocationPermissionRequestDeny(WebKitPermissionRequest* request)
{
ASSERT(WEBKIT_IS_GEOLOCATION_PERMISSION_REQUEST(request));
WebKitGeolocationPermissionRequestPrivate* priv = WEBKIT_GEOLOCATION_PERMISSION_REQUEST(request)->priv;
// Only one decision at a time.
if (priv->madeDecision)
return;
priv->request->deny();
priv->madeDecision = true;
}
static void webkit_permission_request_interface_init(WebKitPermissionRequestIface* iface)
{
iface->allow = webkitGeolocationPermissionRequestAllow;
iface->deny = webkitGeolocationPermissionRequestDeny;
}
static void webkit_geolocation_permission_request_init(WebKitGeolocationPermissionRequest* request)
{
request->priv = G_TYPE_INSTANCE_GET_PRIVATE(request, WEBKIT_TYPE_GEOLOCATION_PERMISSION_REQUEST, WebKitGeolocationPermissionRequestPrivate);
new (request->priv) WebKitGeolocationPermissionRequestPrivate();
}
static void webkitGeolocationPermissionRequestFinalize(GObject* object)
{
WebKitGeolocationPermissionRequestPrivate* priv = WEBKIT_GEOLOCATION_PERMISSION_REQUEST(object)->priv;
// Default behaviour when no decision has been made is denying the request.
if (!priv->madeDecision)
priv->request->deny();
priv->~WebKitGeolocationPermissionRequestPrivate();
G_OBJECT_CLASS(webkit_geolocation_permission_request_parent_class)->finalize(object);
}
static void webkit_geolocation_permission_request_class_init(WebKitGeolocationPermissionRequestClass* klass)
{
GObjectClass* objectClass = G_OBJECT_CLASS(klass);
objectClass->finalize = webkitGeolocationPermissionRequestFinalize;
g_type_class_add_private(klass, sizeof(WebKitGeolocationPermissionRequestPrivate));
}
WebKitGeolocationPermissionRequest* webkitGeolocationPermissionRequestCreate(GeolocationPermissionRequestProxy* request)
{
WebKitGeolocationPermissionRequest* geolocationPermissionRequest = WEBKIT_GEOLOCATION_PERMISSION_REQUEST(g_object_new(WEBKIT_TYPE_GEOLOCATION_PERMISSION_REQUEST, NULL));
geolocationPermissionRequest->priv->request = request;
return geolocationPermissionRequest;
}
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