kde-playground/kdepim/messageviewer/adblock/adblockrule.cpp
2015-04-14 21:49:29 +00:00

80 lines
2.7 KiB
C++

/* ============================================================
*
* This file is a part of the rekonq project
* Copyright (c) 2013, 2014 Montel Laurent <montel@kde.org>
* based on code from rekonq
* Copyright (c) 2009 by Zsombor Gegesy <gzsombor@gmail.com>
* Copyright (c) 2009 by Benjamin C. Meyer <ben@meyerhome.net>
* Copyright (C) 2010-2012 by Andrea Diamantini <adjam7 at gmail dot com>
*
*
* This program 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 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
// Self Includes
#include "adblockrule.h"
// Local Includes
#include "adblockrulefallbackimpl.h"
#include "adblockrulenullimpl.h"
#include "adblockruletextmatchimpl.h"
#include <KDebug>
using namespace MessageViewer;
AdBlockRule::AdBlockRule(const QString &filter)
{
switch (AdBlockRule::ruleType(filter))
{
case TextRule:
m_implementation = QSharedPointer<AdBlockRuleImpl>(new AdBlockRuleTextMatchImpl(filter));
break;
case FallbackRule:
m_implementation = QSharedPointer<AdBlockRuleImpl>(new AdBlockRuleFallbackImpl(filter));
break;
case NullRule:
default:
m_implementation = QSharedPointer<AdBlockRuleImpl>(new AdBlockRuleNullImpl(filter));
break;
}
}
RuleTypes AdBlockRule::ruleType(const QString &filter)
{
if (AdBlockRuleTextMatchImpl::isTextMatchFilter(filter))
return TextRule;
if (AdBlockRuleNullImpl::isNullFilter(filter))
return NullRule;
return FallbackRule;
}
bool AdBlockRule::match(const QNetworkRequest &request, const QString &encodedUrl, const QString &encodedUrlLowerCase) const
{
Q_ASSERT(encodedUrl.toLower() == encodedUrlLowerCase);
const bool b = m_implementation->match(request, encodedUrl, encodedUrlLowerCase);
if (b) {
kDebug() << m_implementation->ruleType() << ": rule string = " << m_implementation->ruleString();
}
return b;
}