From fd1f2205b673a41bedb3959c99b8958f99a7b269 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Mon, 21 Feb 2011 19:21:04 +0100
Subject: AdBlock: adding a Null Rule to match all the unimplemented filters.

BUG:248045
BUG:253329
BUG:265909
---
 src/adblock/adblockrulenullimpl.cpp | 135 ++++++++++++++++++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 src/adblock/adblockrulenullimpl.cpp

(limited to 'src/adblock/adblockrulenullimpl.cpp')

diff --git a/src/adblock/adblockrulenullimpl.cpp b/src/adblock/adblockrulenullimpl.cpp
new file mode 100644
index 00000000..6d68715d
--- /dev/null
+++ b/src/adblock/adblockrulenullimpl.cpp
@@ -0,0 +1,135 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2011 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 "adblockrulenullimpl.h"
+
+// Rekonq Includes
+#include "rekonq_defines.h"
+
+// Qt Includes
+#include <QStringList>
+
+
+AdBlockRuleNullImpl::AdBlockRuleNullImpl(const QString &filter)
+    : AdBlockRuleImpl(filter)
+{
+}
+
+
+bool AdBlockRuleNullImpl::match(const QNetworkRequest &, const QString &, const QString &) const
+{
+    return false;
+}
+
+
+bool AdBlockRuleNullImpl::isNullFilter(const QString &filter)
+{
+    QString parsedLine = filter;
+
+    const int optionsNumber = parsedLine.lastIndexOf(QL1C('$'));
+    if (optionsNumber == 0)
+        return false;
+
+    const QStringList options(parsedLine.mid(optionsNumber + 1).split(QL1C(',')));
+
+    Q_FOREACH(const QString &option, options)
+    {
+        // script
+        if (option == QL1S("script"))
+            return true;
+
+        // image
+        if (option == QL1S("image"))
+            return true;
+
+        // background
+        if (option == QL1S("background"))
+            return true;
+        
+        // stylesheet
+        if (option == QL1S("stylesheet"))
+            return true;
+        
+        // object
+        if (option == QL1S("object"))
+            return true;
+
+        // xbl
+        if (option == QL1S("xbl"))
+            return true;
+
+        // ping
+        if (option == QL1S("ping"))
+            return true;
+
+        // xmlhttprequest
+        if (option == QL1S("xmlhttprequest"))
+            return true;
+
+        // object_subrequest
+        if (option == QL1S("object-subrequest"))
+            return true;
+
+        // dtd
+        if (option == QL1S("dtd"))
+            return true;
+
+        // subdocument
+        if (option == QL1S("subdocument"))
+            return true;
+
+        // document
+        if (option == QL1S("document"))
+            return true;
+
+        // other
+        if (option == QL1S("other"))
+            return true;
+
+        // third_party
+        if (option == QL1S("third-party"))
+            return true;
+
+        // collapse
+        if (option == QL1S("collapse"))
+            return true;
+    }
+
+    return false;
+}
+
+
+QString AdBlockRuleNullImpl::ruleString() const
+{
+    return QString();
+}
+
+
+QString AdBlockRuleNullImpl::ruleType() const
+{
+    return QL1S("AdBlockRuleNullImpl");
+}
-- 
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