| /* |
| * 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" |
| #include <wtf/glib/WTFGType.h> |
| |
| using namespace WebKit; |
| |
| /** |
| * 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 through the Geolocation API. |
| * |
| * When a WebKitGeolocationPermissionRequest is not handled by the user, |
| * it is denied by default. |
| * |
| * When embedding web views in your application, you *must* configure an |
| * application identifier to allow web content to use geolocation services. |
| * The identifier *must* match the name of the `.desktop` file which describes |
| * the application, sans the suffix. |
| * |
| * If your application uses #GApplication (or any subclass like |
| * #GtkApplication), WebKit will automatically use the identifier returned by |
| * g_application_get_application_id(). This is the recommended approach for |
| * enabling geolocation in applications. |
| * |
| * If an identifier cannot be obtained through #GApplication, the value |
| * returned by g_get_prgname() will be used instead as a fallback. For |
| * programs which cannot use #GApplication, calling g_set_prgname() early |
| * during initialization is needed when the name of the executable on disk |
| * does not match the name of a valid `.desktop` file. |
| */ |
| |
| static void webkit_permission_request_interface_init(WebKitPermissionRequestIface*); |
| |
| struct _WebKitGeolocationPermissionRequestPrivate { |
| RefPtr<GeolocationPermissionRequest> request; |
| bool madeDecision; |
| }; |
| |
| WEBKIT_DEFINE_TYPE_WITH_CODE( |
| WebKitGeolocationPermissionRequest, webkit_geolocation_permission_request, G_TYPE_OBJECT, |
| G_IMPLEMENT_INTERFACE(WEBKIT_TYPE_PERMISSION_REQUEST, webkit_permission_request_interface_init)) |
| |
| 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 webkitGeolocationPermissionRequestDispose(GObject* object) |
| { |
| // Default behaviour when no decision has been made is denying the request. |
| webkitGeolocationPermissionRequestDeny(WEBKIT_PERMISSION_REQUEST(object)); |
| G_OBJECT_CLASS(webkit_geolocation_permission_request_parent_class)->dispose(object); |
| } |
| |
| static void webkit_geolocation_permission_request_class_init(WebKitGeolocationPermissionRequestClass* klass) |
| { |
| GObjectClass* objectClass = G_OBJECT_CLASS(klass); |
| objectClass->dispose = webkitGeolocationPermissionRequestDispose; |
| } |
| |
| WebKitGeolocationPermissionRequest* webkitGeolocationPermissionRequestCreate(GeolocationPermissionRequest* request) |
| { |
| WebKitGeolocationPermissionRequest* geolocationPermissionRequest = WEBKIT_GEOLOCATION_PERMISSION_REQUEST(g_object_new(WEBKIT_TYPE_GEOLOCATION_PERMISSION_REQUEST, NULL)); |
| geolocationPermissionRequest->priv->request = request; |
| return geolocationPermissionRequest; |
| } |