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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit90825e2392b2d70e43c7a25b8a3752299a933894 (patch)
treee33aa27f02b74604afbfd0ea4f1cfca8833d882a /kjsembed/jssecuritypolicy.cpp
downloadtdebindings-90825e2392b2d70e43c7a25b8a3752299a933894.tar.gz
tdebindings-90825e2392b2d70e43c7a25b8a3752299a933894.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kjsembed/jssecuritypolicy.cpp')
-rw-r--r--kjsembed/jssecuritypolicy.cpp103
1 files changed, 103 insertions, 0 deletions
diff --git a/kjsembed/jssecuritypolicy.cpp b/kjsembed/jssecuritypolicy.cpp
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+/*
+ * Copyright (C) 2001-2003, Richard J. Moore <rich@kde.org>
+ *
+ * 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 "jssecuritypolicy.h"
+
+namespace KJSEmbed {
+
+JSSecurityPolicy *JSSecurityPolicy::policy=0;
+
+JSSecurityPolicy::JSSecurityPolicy( uint capabilities )
+ : caps( capabilities )
+{
+}
+
+JSSecurityPolicy::~JSSecurityPolicy()
+{
+}
+
+JSSecurityPolicy *JSSecurityPolicy::defaultPolicy()
+{
+ if ( !policy )
+ policy = new JSSecurityPolicy( CapabilityAll );
+ return policy;
+}
+
+void JSSecurityPolicy::setDefaultPolicy( JSSecurityPolicy *pol )
+{
+ if ( policy )
+ delete policy;
+ policy = pol ? pol : defaultPolicy();
+}
+
+void JSSecurityPolicy::setDefaultPolicy( uint caps )
+{
+ if ( policy )
+ delete policy;
+ policy = new JSSecurityPolicy( caps );
+}
+
+void JSSecurityPolicy::deleteDefaultPolicy()
+{
+ delete policy;
+ policy = 0;
+}
+
+bool JSSecurityPolicy::isInterpreterAllowed( const JSObjectProxy *prx, const KJS::Interpreter *i ) const
+{
+ if ( !prx->interpreter() )
+ return true;
+ else if ( prx->interpreter() == i )
+ return true;
+
+ return false;
+}
+
+bool JSSecurityPolicy::isObjectAllowed( const JSObjectProxy *prx, const QObject *obj ) const
+{
+ if ( !obj )
+ return false;
+
+ do {
+ if ( obj == prx->rootObject() )
+ return true;
+ } while( (obj = obj->parent()) );
+
+ return false;
+}
+
+bool JSSecurityPolicy::isPropertyAllowed( const JSObjectProxy *prx,
+ const QObject *obj, const char * /*prop*/ ) const
+{
+ return hasCapability( CapabilityGetProperties|CapabilitySetProperties ) && isObjectAllowed( prx, obj );
+}
+
+bool JSSecurityPolicy::isCreateAllowed( const JSObjectProxy *prx, const QObject *parent,
+ const QString &/*clazz*/, const QString &/*name*/ ) const
+{
+ if ( hasCapability(CapabilityFactory) && isObjectAllowed( prx, parent ) )
+ return true;
+ if ( hasCapability(CapabilityTopLevel) && (parent == 0) )
+ return true;
+ return false;
+}
+
+} // namespace KJSEmbed
+
+