/*
 * Web view scheme-specific methods
 *
 * Copyright (C) 2017  Patrick McDermott
 *
 * This file is part of Marquee.
 *
 * Marquee is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Marquee 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Marquee.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "schemes.h"

static gboolean
check_and_set_methods(MqWebView *web_view, MqWebViewScheme *scheme,
	MqWebViewSchemeMethods **methods, const gchar *uri,
	MqWebViewSchemeMethods *scheme_methods)
{
	if (scheme_methods->match_uri(uri)) {
		if (*methods) {
			(*methods)->finalize(scheme);
		}
		scheme_methods->initialize(web_view, scheme, uri);
		*methods = scheme_methods;
		return TRUE;
	} else {
		return FALSE;
	}
}

void
mq_web_view_scheme_set_methods(MqWebView *web_view, MqWebViewScheme *scheme,
	MqWebViewSchemeMethods **methods, const gchar *uri)
{
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-value"

	check_and_set_methods(web_view, scheme, methods, uri,
		&mq_web_view_normal_scheme_methods) ||
	check_and_set_methods(web_view, scheme, methods, uri,
		&mq_web_view_about_scheme_methods) ||
	check_and_set_methods(web_view, scheme, methods, uri,
		&mq_web_view_view_source_scheme_methods);

#pragma GCC diagnostic pop
}