merge non-conflicting changes to configmgr

25 files changed, 1427 insertions, 611 deletions

diff --git a/configmgr/inc/pch/precompiled_configmgr.cxx b/configmgr/inc/pch/precompiled_configmgr.cxx
index abfb44ccb7..f63621f5fd 100644
--- a/configmgr/inc/pch/precompiled_configmgr.cxx
+++ b/configmgr/inc/pch/precompiled_configmgr.cxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
diff --git a/configmgr/inc/pch/precompiled_configmgr.hxx b/configmgr/inc/pch/precompiled_configmgr.hxx
index 7561fe89f7..af05be7c03 100644
--- a/configmgr/inc/pch/precompiled_configmgr.hxx
+++ b/configmgr/inc/pch/precompiled_configmgr.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -30,3 +31,5 @@
 #include "sal/config.h"
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/qa/unit/urebootstrap.ini b/configmgr/qa/unit/urebootstrap.ini
deleted file mode 100644
index c413645d0f..0000000000
--- a/configmgr/qa/unit/urebootstrap.ini
+++ /dev/null
@@ -1,30 +0,0 @@
-#*************************************************************************
-#
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# Copyright 2000, 2010 Oracle and/or its affiliates.
-#
-# OpenOffice.org - a multi-platform office productivity suite
-#
-# This file is part of OpenOffice.org.
-#
-# OpenOffice.org is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License version 3
-# only, as published by the Free Software Foundation.
-#
-# OpenOffice.org 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 Lesser General Public License version 3 for more details
-# (a copy is included in the LICENSE file that accompanied this code).
-#
-# You should have received a copy of the GNU Lesser General Public License
-# version 3 along with OpenOffice.org.  If not, see
-# <http://www.openoffice.org/license.html>
-# for a copy of the LGPLv3 License.
-#
-#***********************************************************************/
-
-[Bootstrap]
-OOO_BASE_DIR = $ORIGIN/basis
-BRAND_BASE_DIR = $ORIGIN/brand
diff --git a/configmgr/qa/unit/version.map b/configmgr/qa/unit/version.map
deleted file mode 100644
index 6b30413b89..0000000000
--- a/configmgr/qa/unit/version.map
+++ /dev/null
@@ -1,34 +0,0 @@
-#*************************************************************************
-#
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# Copyright 2000, 2010 Oracle and/or its affiliates.
-#
-# OpenOffice.org - a multi-platform office productivity suite
-#
-# This file is part of OpenOffice.org.
-#
-# OpenOffice.org is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License version 3
-# only, as published by the Free Software Foundation.
-#
-# OpenOffice.org 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 Lesser General Public License version 3 for more details
-# (a copy is included in the LICENSE file that accompanied this code).
-#
-# You should have received a copy of the GNU Lesser General Public License
-# version 3 along with OpenOffice.org.  If not, see
-# <http://www.openoffice.org/license.html>
-# for a copy of the LGPLv3 License.
-#
-#***********************************************************************/
-
-UDK_3_0_0 {
-    global:
-        registerAllTestFunction;
-
-    local:
-        *;
-};
diff --git a/configmgr/source/access.hxx b/configmgr/source/access.hxx
index 8c10aa8cce..11ca89fbc4 100644
--- a/configmgr/source/access.hxx
+++ b/configmgr/source/access.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -35,6 +36,7 @@
 #include <vector>
 
 #include "boost/noncopyable.hpp"
+#include "boost/shared_ptr.hpp"
 #include "com/sun/star/beans/PropertyVetoException.hpp"
 #include "com/sun/star/beans/UnknownPropertyException.hpp"
 #include "com/sun/star/beans/XExactName.hpp"
@@ -580,3 +582,5 @@ protected:
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/childaccess.hxx b/configmgr/source/childaccess.hxx
index c1cb148969..3d9b2fc6b3 100644
--- a/configmgr/source/childaccess.hxx
+++ b/configmgr/source/childaccess.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -155,3 +156,5 @@ private:
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/configurationprovider.cxx b/configmgr/source/configurationprovider.cxx
index 999253118f..d3158d09b2 100644
--- a/configmgr/source/configurationprovider.cxx
+++ b/configmgr/source/configurationprovider.cxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -171,6 +172,7 @@ private:
 
     css::uno::Reference< css::uno::XComponentContext > context_;
     rtl::OUString locale_;
+    boost::shared_ptr<osl::Mutex> lock_;
 };
 
 css::uno::Reference< css::uno::XInterface > Service::createInstance(
@@ -355,13 +357,13 @@ void Service::removeFlushListener(
 void Service::setLocale(css::lang::Locale const & eLocale)
     throw (css::uno::RuntimeException)
 {
-    osl::MutexGuard guard(lock);
+    osl::MutexGuard guard(*lock_);
     locale_ = comphelper::Locale(
         eLocale.Language, eLocale.Country, eLocale.Variant).toISO();
 }
 
 css::lang::Locale Service::getLocale() throw (css::uno::RuntimeException) {
-    osl::MutexGuard guard(lock);
+    osl::MutexGuard guard(*lock_);
     css::lang::Locale loc;
     if (locale_.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("*"))) {
         loc.Language = locale_;
@@ -543,3 +545,5 @@ createFactory(
 }
 
 } }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/configurationprovider.hxx b/configmgr/source/configurationprovider.hxx
deleted file mode 100644
index 4a8c383837..0000000000
--- a/configmgr/source/configurationprovider.hxx
+++ /dev/null
@@ -1,67 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#ifndef INCLUDED_CONFIGMGR_SOURCE_CONFIGURATIONPROVIDER_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_CONFIGURATIONPROVIDER_HXX
-
-#include "sal/config.h"
-
-#include "com/sun/star/uno/Reference.hxx"
-#include "com/sun/star/uno/Sequence.hxx"
-#include "cppuhelper/factory.hxx"
-#include "rtl/unload.h"
-#include "sal/types.h"
-
-namespace com { namespace sun { namespace star {
-    namespace lang { class XSingleComponentFactory; }
-    namespace uno {
-        class XComponentContext;
-        class XInterface;
-    }
-} } }
-namespace rtl { class OUString; }
-
-namespace configmgr { namespace configuration_provider {
-
-com::sun::star::uno::Reference< com::sun::star::uno::XInterface > createDefault(
-    com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >
-        const & context);
-
-rtl::OUString SAL_CALL getImplementationName();
-
-com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL
-getSupportedServiceNames();
-
-com::sun::star::uno::Reference< com::sun::star::lang::XSingleComponentFactory >
-SAL_CALL createFactory(
-    cppu::ComponentFactoryFunc, rtl::OUString const &,
-    com::sun::star::uno::Sequence< rtl::OUString > const &, rtl_ModuleCount *)
-    SAL_THROW(());
-
-} }
-
-#endif
diff --git a/configmgr/source/defaultprovider.cxx b/configmgr/source/defaultprovider.cxx
deleted file mode 100644
index 9079d4736a..0000000000
--- a/configmgr/source/defaultprovider.cxx
+++ /dev/null
@@ -1,73 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#include "precompiled_configmgr.hxx"
-#include "sal/config.h"
-
-#include "com/sun/star/uno/Reference.hxx"
-#include "com/sun/star/uno/Sequence.hxx"
-#include "com/sun/star/uno/XComponentContext.hpp"
-#include "com/sun/star/uno/XInterface.hpp"
-#include "osl/mutex.hxx"
-#include "rtl/ustring.h"
-#include "rtl/ustring.hxx"
-
-#include "configurationprovider.hxx"
-#include "defaultprovider.hxx"
-#include "lock.hxx"
-
-namespace configmgr { namespace default_provider {
-
-namespace {
-
-namespace css = com::sun::star;
-
-}
-
-css::uno::Reference< css::uno::XInterface > create(
-    css::uno::Reference< css::uno::XComponentContext > const & context)
-{
-    osl::MutexGuard guard(lock);
-    static css::uno::Reference< css::uno::XInterface > singleton(
-        configuration_provider::createDefault(context));
-    return singleton;
-}
-
-rtl::OUString getImplementationName() {
-    return rtl::OUString(
-        RTL_CONSTASCII_USTRINGPARAM(
-            "com.sun.star.comp.configuration.DefaultProvider"));
-}
-
-css::uno::Sequence< rtl::OUString > getSupportedServiceNames() {
-    rtl::OUString name(
-        RTL_CONSTASCII_USTRINGPARAM(
-            "com.sun.star.configuration.DefaultProvider"));
-    return css::uno::Sequence< rtl::OUString >(&name, 1);
-}
-
-} }
diff --git a/configmgr/source/groupnode.cxx b/configmgr/source/groupnode.cxx
index 59c0f89df5..fa56afa1a2 100644
--- a/configmgr/source/groupnode.cxx
+++ b/configmgr/source/groupnode.cxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -88,3 +89,5 @@ void GroupNode::clear() {
 }
 
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/localizedpropertynode.cxx b/configmgr/source/localizedpropertynode.cxx
deleted file mode 100644
index 54560d7ade..0000000000
--- a/configmgr/source/localizedpropertynode.cxx
+++ /dev/null
@@ -1,87 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#include "precompiled_configmgr.hxx"
-#include "sal/config.h"
-
-#include "com/sun/star/uno/Any.hxx"
-#include "rtl/ref.hxx"
-#include "rtl/ustring.h"
-#include "rtl/ustring.hxx"
-
-#include "localizedpropertynode.hxx"
-#include "node.hxx"
-#include "nodemap.hxx"
-#include "type.hxx"
-
-namespace configmgr {
-
-namespace {
-
-namespace css = com::sun::star;
-
-}
-
-LocalizedPropertyNode::LocalizedPropertyNode(
-    int layer, Type staticType, bool nillable):
-    Node(layer), staticType_(staticType), nillable_(nillable)
-{}
-
-rtl::Reference< Node > LocalizedPropertyNode::clone(bool) const {
-    return new LocalizedPropertyNode(*this);
-}
-
-NodeMap & LocalizedPropertyNode::getMembers() {
-    return members_;
-}
-
-Type LocalizedPropertyNode::getStaticType() const {
-    return staticType_;
-}
-
-bool LocalizedPropertyNode::isNillable() const {
-    return nillable_;
-}
-
-LocalizedPropertyNode::LocalizedPropertyNode(
-    LocalizedPropertyNode const & other):
-    Node(other), staticType_(other.staticType_), nillable_(other.nillable_)
-{
-    cloneNodeMap(other.members_, &members_);
-}
-
-LocalizedPropertyNode::~LocalizedPropertyNode() {}
-
-Node::Kind LocalizedPropertyNode::kind() const {
-    return KIND_LOCALIZED_PROPERTY;
-}
-
-void LocalizedPropertyNode::clear() {
-    members_.clear();
-}
-
-}
diff --git a/configmgr/source/localizedpropertynode.hxx b/configmgr/source/localizedpropertynode.hxx
index 4ebcf8e243..bbe934e36b 100644
--- a/configmgr/source/localizedpropertynode.hxx
+++ b/configmgr/source/localizedpropertynode.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -74,3 +75,5 @@ private:
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/localizedvaluenode.cxx b/configmgr/source/localizedvaluenode.cxx
index c0e3bc3331..ac6346f092 100644
--- a/configmgr/source/localizedvaluenode.cxx
+++ b/configmgr/source/localizedvaluenode.cxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -76,3 +77,5 @@ Node::Kind LocalizedValueNode::kind() const {
 }
 
 }
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/pad.cxx b/configmgr/source/pad.cxx
new file mode 100644
index 0000000000..68a92b5aa7
--- /dev/null
+++ b/configmgr/source/pad.cxx
@@ -0,0 +1,94 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+*
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2000, 2010 Oracle and/or its affiliates.
+*
+* OpenOffice.org - a multi-platform office productivity suite
+*
+* This file is part of OpenOffice.org.
+*
+* OpenOffice.org is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License version 3
+* only, as published by the Free Software Foundation.
+*
+* OpenOffice.org 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 Lesser General Public License version 3 for more details
+* (a copy is included in the LICENSE file that accompanied this code).
+*
+* You should have received a copy of the GNU Lesser General Public License
+* version 3 along with OpenOffice.org.  If not, see
+* <http://www.openoffice.org/license.html>
+* for a copy of the LGPLv3 License.
+*
+************************************************************************/
+
+#include "precompiled_configmgr.hxx"
+#include "sal/config.h"
+
+#include "osl/diagnose.h"
+#include "rtl/string.h"
+#include "sal/types.h"
+
+#include "pad.hxx"
+#include "span.hxx"
+
+namespace configmgr {
+
+void Pad::add(char const * begin, sal_Int32 length) {
+    OSL_ASSERT(
+        begin != 0 && length >= 0 && !(span_.is() && buffer_.getLength() != 0));
+    if (length != 0) {
+        flushSpan();
+        if (buffer_.getLength() == 0) {
+            span_ = Span(begin, length);
+        } else {
+            buffer_.append(begin, length);
+        }
+    }
+}
+
+void Pad::addEphemeral(char const * begin, sal_Int32 length) {
+    OSL_ASSERT(
+        begin != 0 && length >= 0 && !(span_.is() && buffer_.getLength() != 0));
+    if (length != 0) {
+        flushSpan();
+        buffer_.append(begin, length);
+    }
+}
+
+void Pad::clear() {
+    OSL_ASSERT(!(span_.is() && buffer_.getLength() != 0));
+    span_.clear();
+    buffer_.setLength(0);
+}
+
+bool Pad::is() const {
+    OSL_ASSERT(!(span_.is() && buffer_.getLength() != 0));
+    return span_.is() || buffer_.getLength() != 0;
+}
+
+Span Pad::get() const {
+    OSL_ASSERT(!(span_.is() && buffer_.getLength() != 0));
+    if (span_.is()) {
+        return span_;
+    } else if (buffer_.getLength() == 0) {
+        return Span(RTL_CONSTASCII_STRINGPARAM(""));
+    } else {
+        return Span(buffer_.getStr(), buffer_.getLength());
+    }
+}
+
+void Pad::flushSpan() {
+    if (span_.is()) {
+        buffer_.append(span_.begin, span_.length);
+        span_.clear();
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/writemodfile.hxx b/configmgr/source/pad.hxx
index 250edfd095..1e86a0af91 100644
--- a/configmgr/source/writemodfile.hxx
+++ b/configmgr/source/pad.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -25,21 +26,39 @@
 *
 ************************************************************************/
 
-#ifndef INCLUDED_CONFIGMGR_SOURCE_WRITEMODFILE_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_WRITEMODFILE_HXX
+#ifndef INCLUDED_CONFIGMGR_SOURCE_PAD_HXX
+#define INCLUDED_CONFIGMGR_SOURCE_PAD_HXX
 
 #include "sal/config.h"
 
-namespace rtl { class OUString; }
+#include "rtl/strbuf.hxx"
+#include "sal/types.h"
+
+#include "span.hxx"
 
 namespace configmgr {
 
-class Components;
-struct Data;
+class Pad {
+public:
+    void add(char const * begin, sal_Int32 length);
+
+    void addEphemeral(char const * begin, sal_Int32 length);
+
+    void clear();
+
+    bool is() const;
 
-void writeModFile(
-    Components & components, rtl::OUString const & url, Data const & data);
+    Span get() const;
+
+private:
+    void flushSpan();
+
+    Span span_;
+    rtl::OStringBuffer buffer_;
+};
 
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/parsemanager.hxx b/configmgr/source/parsemanager.hxx
index 19d16c7462..a6a238b0a0 100644
--- a/configmgr/source/parsemanager.hxx
+++ b/configmgr/source/parsemanager.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -68,3 +69,5 @@ private:
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/propertynode.hxx b/configmgr/source/propertynode.hxx
index 506526ffcc..38b9546122 100644
--- a/configmgr/source/propertynode.hxx
+++ b/configmgr/source/propertynode.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -76,8 +77,12 @@ private:
     com::sun::star::uno::Any value_;
     rtl::OUString externalDescriptor_;
     bool extension_;
+    rtl::OUString externalDescriptor_;
+    com::sun::star::uno::Any value_;
 };
 
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/services.cxx b/configmgr/source/services.cxx
deleted file mode 100644
index dd01189be6..0000000000
--- a/configmgr/source/services.cxx
+++ /dev/null
@@ -1,90 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#include "precompiled_configmgr.hxx"
-#include "sal/config.h"
-
-#include "com/sun/star/uno/Exception.hpp"
-#include "com/sun/star/uno/Reference.hxx"
-#include "com/sun/star/uno/XComponentContext.hpp"
-#include "com/sun/star/uno/XInterface.hpp"
-#include "cppuhelper/factory.hxx"
-#include "cppuhelper/implementationentry.hxx"
-#include "osl/diagnose.h"
-#include "uno/lbnames.h"
-#include "sal/types.h"
-
-#include "configurationprovider.hxx"
-#include "configurationregistry.hxx"
-#include "defaultprovider.hxx"
-#include "update.hxx"
-
-namespace {
-
-namespace css = com::sun::star;
-
-css::uno::Reference< css::uno::XInterface > SAL_CALL dummy(
-    css::uno::Reference< css::uno::XComponentContext > const &)
-    SAL_THROW((css::uno::Exception))
-{
-    OSL_ASSERT(false);
-    return css::uno::Reference< css::uno::XInterface >();
-}
-
-static cppu::ImplementationEntry const services[] = {
-    { &dummy, &configmgr::configuration_provider::getImplementationName,
-      &configmgr::configuration_provider::getSupportedServiceNames,
-      &configmgr::configuration_provider::createFactory, 0, 0 },
-    { &configmgr::default_provider::create,
-      &configmgr::default_provider::getImplementationName,
-      &configmgr::default_provider::getSupportedServiceNames,
-      &cppu::createSingleComponentFactory, 0, 0 },
-    { &configmgr::configuration_registry::create,
-      &configmgr::configuration_registry::getImplementationName,
-      &configmgr::configuration_registry::getSupportedServiceNames,
-      &cppu::createSingleComponentFactory, 0, 0 },
-    { &configmgr::update::create, &configmgr::update::getImplementationName,
-      &configmgr::update::getSupportedServiceNames,
-      &cppu::createSingleComponentFactory, 0, 0 },
-    { 0, 0, 0, 0, 0, 0 }
-};
-
-}
-
-extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
-    char const * pImplName, void * pServiceManager, void * pRegistryKey)
-{
-    return cppu::component_getFactoryHelper(
-        pImplName, pServiceManager, pRegistryKey, services);
-}
-
-extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL
-component_getImplementationEnvironment(
-    char const ** ppEnvTypeName, uno_Environment **)
-{
-    *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
-}
diff --git a/configmgr/source/setnode.hxx b/configmgr/source/setnode.hxx
index 94ce537add..00bcab2a55 100644
--- a/configmgr/source/setnode.hxx
+++ b/configmgr/source/setnode.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -82,3 +83,5 @@ private:
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/partial.hxx b/configmgr/source/span.hxx
index 39931448c6..20843be31e 100644
--- a/configmgr/source/partial.hxx
+++ b/configmgr/source/span.hxx
@@ -1,3 +1,4 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -25,47 +26,42 @@
 *
 ************************************************************************/
 
-#ifndef INCLUDED_CONFIGMGR_SOURCE_PARTIAL_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_PARTIAL_HXX
+#ifndef INCLUDED_CONFIGMGR_SOURCE_SPAN_HXX
+#define INCLUDED_CONFIGMGR_SOURCE_SPAN_HXX
 
 #include "sal/config.h"
 
-#include <map>
-#include <set>
-
-#include "boost/noncopyable.hpp"
-
-#include "path.hxx"
-
-namespace rtl { class OUString; }
+#include "rtl/string.h"
+#include "sal/types.h"
 
 namespace configmgr {
 
-class Partial: private boost::noncopyable {
-public:
-    enum Containment { CONTAINS_NOT, CONTAINS_SUBNODES, CONTAINS_NODE };
+struct Span {
+    char const * begin;
+    sal_Int32 length;
 
-    Partial(
-        std::set< rtl::OUString > const & includedPaths,
-        std::set< rtl::OUString > const & excludedPaths);
+    inline Span(): begin(0), length(0) {}
+        // init length to avoid compiler warnings
 
-    ~Partial();
+    inline Span(char const * theBegin, sal_Int32 theLength):
+        begin(theBegin), length(theLength) {}
 
-    Containment contains(Path const & path) const;
+    inline void clear() throw() { begin = 0; }
 
-private:
-    struct Node {
-        typedef std::map< rtl::OUString, Node > Children;
+    inline bool is() const { return begin != 0; }
 
-        Node(): startInclude(false) {}
+    inline bool equals(Span const & text) const {
+        return rtl_str_compare_WithLength(
+            begin, length, text.begin, text.length) == 0;
+    }
 
-        Children children;
-        bool startInclude;
-    };
-
-    Node root_;
+    inline bool equals(char const * textBegin, sal_Int32 textLength) const {
+        return equals(Span(textBegin, textLength));
+    }
 };
 
 }
 
 #endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/type.hxx b/configmgr/source/type.hxx
deleted file mode 100644
index 85edc9b5e9..0000000000
--- a/configmgr/source/type.hxx
+++ /dev/null
@@ -1,56 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#ifndef INCLUDED_CONFIGMGR_SOURCE_TYPE_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_TYPE_HXX
-
-#include "sal/config.h"
-
-namespace com { namespace sun { namespace star { namespace uno {
-    class Any;
-    class Type;
-} } } }
-
-namespace configmgr {
-
-enum Type {
-    TYPE_ERROR, TYPE_NIL, TYPE_ANY, TYPE_BOOLEAN, TYPE_SHORT, TYPE_INT,
-    TYPE_LONG, TYPE_DOUBLE, TYPE_STRING, TYPE_HEXBINARY, TYPE_BOOLEAN_LIST,
-    TYPE_SHORT_LIST, TYPE_INT_LIST, TYPE_LONG_LIST, TYPE_DOUBLE_LIST,
-    TYPE_STRING_LIST, TYPE_HEXBINARY_LIST };
-
-bool isListType(Type type);
-
-Type elementType(Type type);
-
-com::sun::star::uno::Type mapType(Type type);
-
-Type getDynamicType(com::sun::star::uno::Any const & value);
-
-}
-
-#endif
diff --git a/configmgr/source/update.hxx b/configmgr/source/update.hxx
deleted file mode 100644
index a60264e67a..0000000000
--- a/configmgr/source/update.hxx
+++ /dev/null
@@ -1,59 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#ifndef INCLUDED_CONFIGMGR_SOURCE_UPDATE_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_UPDATE_HXX
-
-#include "sal/config.h"
-
-#include "com/sun/star/uno/Reference.hxx"
-#include "com/sun/star/uno/Sequence.hxx"
-#include "sal/types.h"
-
-namespace com { namespace sun { namespace star {
-    namespace uno {
-        class XComponentContext;
-        class XInterface;
-    }
-} } }
-namespace rtl { class OUString; }
-
-namespace configmgr { namespace update {
-
-com::sun::star::uno::Reference< com::sun::star::uno::XInterface > SAL_CALL
-create(
-    com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >
-        const &);
-
-rtl::OUString SAL_CALL getImplementationName();
-
-com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL
-getSupportedServiceNames();
-
-} }
-
-#endif
diff --git a/configmgr/source/xcdparser.hxx b/configmgr/source/xcdparser.hxx
deleted file mode 100644
index a807e011b2..0000000000
--- a/configmgr/source/xcdparser.hxx
+++ /dev/null
@@ -1,79 +0,0 @@
-/*************************************************************************
-*
-* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-*
-* Copyright 2000, 2010 Oracle and/or its affiliates.
-*
-* OpenOffice.org - a multi-platform office productivity suite
-*
-* This file is part of OpenOffice.org.
-*
-* OpenOffice.org is free software: you can redistribute it and/or modify
-* it under the terms of the GNU Lesser General Public License version 3
-* only, as published by the Free Software Foundation.
-*
-* OpenOffice.org 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 Lesser General Public License version 3 for more details
-* (a copy is included in the LICENSE file that accompanied this code).
-*
-* You should have received a copy of the GNU Lesser General Public License
-* version 3 along with OpenOffice.org.  If not, see
-* <http://www.openoffice.org/license.html>
-* for a copy of the LGPLv3 License.
-*
-************************************************************************/
-
-#ifndef INCLUDED_CONFIGMGR_SOURCE_XCDPARSER_HXX
-#define INCLUDED_CONFIGMGR_SOURCE_XCDPARSER_HXX
-
-#include "sal/config.h"
-
-#include <set>
-
-#include "rtl/ref.hxx"
-#include "rtl/ustring.hxx"
-#include "xmlreader/xmlreader.hxx"
-
-#include "parser.hxx"
-
-namespace xmlreader { struct Span; }
-
-namespace configmgr {
-
-struct Data;
-
-class XcdParser: public Parser {
-public:
-    typedef std::set< rtl::OUString > Dependencies;
-
-    XcdParser(int layer, Dependencies const & dependencies, Data & data);
-
-private:
-    virtual ~XcdParser();
-
-    virtual xmlreader::XmlReader::Text getTextMode();
-
-    virtual bool startElement(
-        xmlreader::XmlReader & reader, int nsId, xmlreader::Span const & name);
-
-    virtual void endElement(xmlreader::XmlReader const & reader);
-
-    virtual void characters(xmlreader::Span const & text);
-
-    enum State {
-        STATE_START, STATE_DEPENDENCIES, STATE_DEPENDENCY, STATE_COMPONENTS };
-
-    int layer_;
-    Dependencies const & dependencies_;
-    Data & data_;
-    State state_;
-    rtl::OUString dependency_;
-    rtl::Reference< Parser > nestedParser_;
-    long nesting_;
-};
-
-}
-
-#endif
diff --git a/configmgr/source/xmlreader.cxx b/configmgr/source/xmlreader.cxx
new file mode 100644
index 0000000000..49963ca318
--- /dev/null
+++ b/configmgr/source/xmlreader.cxx
@@ -0,0 +1,1058 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+*
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2000, 2010 Oracle and/or its affiliates.
+*
+* OpenOffice.org - a multi-platform office productivity suite
+*
+* This file is part of OpenOffice.org.
+*
+* OpenOffice.org is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License version 3
+* only, as published by the Free Software Foundation.
+*
+* OpenOffice.org 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 Lesser General Public License version 3 for more details
+* (a copy is included in the LICENSE file that accompanied this code).
+*
+* You should have received a copy of the GNU Lesser General Public License
+* version 3 along with OpenOffice.org.  If not, see
+* <http://www.openoffice.org/license.html>
+* for a copy of the LGPLv3 License.
+*
+************************************************************************/
+
+#include "precompiled_configmgr.hxx"
+#include "sal/config.h"
+#include "sal/macros.h"
+
+#include <cstddef>
+
+#include "com/sun/star/container/NoSuchElementException.hpp"
+#include "com/sun/star/uno/Reference.hxx"
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include "com/sun/star/uno/XInterface.hpp"
+#include "osl/diagnose.h"
+#include "osl/file.h"
+#include "rtl/string.h"
+#include "rtl/ustring.h"
+#include "rtl/ustring.hxx"
+#include "sal/types.h"
+
+#include "pad.hxx"
+#include "span.hxx"
+#include "xmlreader.hxx"
+
+namespace configmgr {
+
+namespace {
+
+namespace css = com::sun::star;
+
+bool isSpace(char c) {
+    switch (c) {
+    case '\x09':
+    case '\x0A':
+    case '\x0D':
+    case ' ':
+        return true;
+    default:
+        return false;
+    }
+}
+
+}
+
+XmlReader::XmlReader(rtl::OUString const & fileUrl)
+    SAL_THROW((
+        css::container::NoSuchElementException, css::uno::RuntimeException)):
+    fileUrl_(fileUrl)
+{
+    switch (osl_openFile(fileUrl_.pData, &fileHandle_, osl_File_OpenFlag_Read))
+    {
+    case osl_File_E_None:
+        break;
+    case osl_File_E_NOENT:
+        throw css::container::NoSuchElementException(
+            fileUrl_, css::uno::Reference< css::uno::XInterface >());
+    default:
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("cannot open ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    oslFileError e = osl_getFileSize(fileHandle_, &fileSize_);
+    if (e == osl_File_E_None) {
+        e = osl_mapFile(
+            fileHandle_, &fileAddress_, fileSize_, 0,
+            osl_File_MapFlag_WillNeed);
+    }
+    if (e != osl_File_E_None) {
+        e = osl_closeFile(fileHandle_);
+        if (e != osl_File_E_None) {
+            OSL_TRACE("osl_closeFile failed with %ld", static_cast< long >(e));
+        }
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("cannot mmap ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    namespaces_.push_back(
+        NamespaceData(Span(RTL_CONSTASCII_STRINGPARAM("xml")), NAMESPACE_XML));
+    namespaces_.push_back(
+        NamespaceData(Span(RTL_CONSTASCII_STRINGPARAM("xsi")), NAMESPACE_XSI));
+        // old user layer .xcu files used the xsi namespace prefix without
+        // declaring a corresponding namespace binding, see issue 77174; reading
+        // those files during migration would fail without this hack that can be
+        // removed once migration is no longer relevant (see
+        // Components::parseModificationLayer)
+    pos_ = static_cast< char * >(fileAddress_);
+    end_ = pos_ + fileSize_;
+    state_ = STATE_CONTENT;
+}
+
+XmlReader::~XmlReader() {
+    oslFileError e = osl_unmapFile(fileAddress_, fileSize_);
+    if (e != osl_File_E_None) {
+        OSL_TRACE("osl_unmapFile failed with %ld", static_cast< long >(e));
+    }
+    e = osl_closeFile(fileHandle_);
+    if (e != osl_File_E_None) {
+        OSL_TRACE("osl_closeFile failed with %ld", static_cast< long >(e));
+    }
+}
+
+XmlReader::Result XmlReader::nextItem(
+    Text reportText, Span * data, Namespace * ns)
+{
+    switch (state_) {
+    case STATE_CONTENT:
+        switch (reportText) {
+        case TEXT_NONE:
+            return handleSkippedText(data, ns);
+        case TEXT_RAW:
+            return handleRawText(data);
+        case TEXT_NORMALIZED:
+            return handleNormalizedText(data);
+        }
+    case STATE_START_TAG:
+        return handleStartTag(ns, data);
+    case STATE_END_TAG:
+        return handleEndTag();
+    case STATE_EMPTY_ELEMENT_TAG:
+        handleElementEnd();
+        return RESULT_END;
+    default: // STATE_DONE
+        return RESULT_DONE;
+    }
+}
+
+bool XmlReader::nextAttribute(Namespace * ns, Span * localName) {
+    OSL_ASSERT(ns != 0 && localName != 0);
+    if (firstAttribute_) {
+        currentAttribute_ = attributes_.begin();
+        firstAttribute_ = false;
+    } else {
+        ++currentAttribute_;
+    }
+    if (currentAttribute_ == attributes_.end()) {
+        return false;
+    }
+    if (currentAttribute_->nameColon == 0) {
+        *ns = NAMESPACE_NONE;
+        *localName = Span(
+            currentAttribute_->nameBegin,
+            currentAttribute_->nameEnd - currentAttribute_->nameBegin);
+    } else {
+        *ns = getNamespace(
+            Span(
+                currentAttribute_->nameBegin,
+                currentAttribute_->nameColon - currentAttribute_->nameBegin));
+        *localName = Span(
+            currentAttribute_->nameColon + 1,
+            currentAttribute_->nameEnd - (currentAttribute_->nameColon + 1));
+    }
+    return true;
+}
+
+Span XmlReader::getAttributeValue(bool fullyNormalize) {
+    return handleAttributeValue(
+        currentAttribute_->valueBegin, currentAttribute_->valueEnd,
+        fullyNormalize);
+}
+
+XmlReader::Namespace XmlReader::getNamespace(Span const & prefix) const {
+    for (NamespaceList::const_reverse_iterator i(namespaces_.rbegin());
+         i != namespaces_.rend(); ++i)
+    {
+        if (prefix.equals(i->prefix)) {
+            return i->ns;
+        }
+    }
+    return NAMESPACE_OTHER;
+}
+
+rtl::OUString XmlReader::getUrl() const {
+    return fileUrl_;
+}
+
+void XmlReader::normalizeLineEnds(Span const & text) {
+    char const * p = text.begin;
+    sal_Int32 n = text.length;
+    for (;;) {
+        sal_Int32 i = rtl_str_indexOfChar_WithLength(p, n, '\x0D');
+        if (i < 0) {
+            break;
+        }
+        pad_.add(p, i);
+        p += i + 1;
+        n -= i + 1;
+        if (n == 0 || *p != '\x0A') {
+            pad_.add(RTL_CONSTASCII_STRINGPARAM("\x0A"));
+        }
+    }
+    pad_.add(p, n);
+}
+
+void XmlReader::skipSpace() {
+    while (isSpace(peek())) {
+        ++pos_;
+    }
+}
+
+bool XmlReader::skipComment() {
+    if (rtl_str_shortenedCompare_WithLength(
+            pos_, end_ - pos_, RTL_CONSTASCII_STRINGPARAM("--"),
+            RTL_CONSTASCII_LENGTH("--")) !=
+        0)
+    {
+        return false;
+    }
+    pos_ += RTL_CONSTASCII_LENGTH("--");
+    sal_Int32 i = rtl_str_indexOfStr_WithLength(
+        pos_, end_ - pos_, RTL_CONSTASCII_STRINGPARAM("--"));
+    if (i < 0) {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(
+                RTL_CONSTASCII_USTRINGPARAM(
+                    "premature end (within comment) of ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    pos_ += i + RTL_CONSTASCII_LENGTH("--");
+    if (read() != '>') {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(
+                RTL_CONSTASCII_USTRINGPARAM(
+                    "illegal \"--\" within comment in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    return true;
+}
+
+void XmlReader::skipProcessingInstruction() {
+    sal_Int32 i = rtl_str_indexOfStr_WithLength(
+        pos_, end_ - pos_, RTL_CONSTASCII_STRINGPARAM("?>"));
+    if (i < 0) {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("bad '<?' in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    pos_ += i + RTL_CONSTASCII_LENGTH("?>");
+}
+
+void XmlReader::skipDocumentTypeDeclaration() {
+    // Neither is it checked that the doctypedecl is at the correct position in
+    // the document, nor that it is well-formed:
+    for (;;) {
+        char c = read();
+        switch (c) {
+        case '\0': // i.e., EOF
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM(
+                        "premature end (within DTD) of ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        case '"':
+        case '\'':
+            {
+                sal_Int32 i = rtl_str_indexOfChar_WithLength(
+                    pos_, end_ - pos_, c);
+                if (i < 0) {
+                    throw css::uno::RuntimeException(
+                        (rtl::OUString(
+                            RTL_CONSTASCII_USTRINGPARAM(
+                                "premature end (within DTD) of ")) +
+                         fileUrl_),
+                        css::uno::Reference< css::uno::XInterface >());
+                }
+                pos_ += i + 1;
+            }
+            break;
+        case '>':
+            return;
+        case '[':
+            for (;;) {
+                c = read();
+                switch (c) {
+                case '\0': // i.e., EOF
+                    throw css::uno::RuntimeException(
+                        (rtl::OUString(
+                            RTL_CONSTASCII_USTRINGPARAM(
+                                "premature end (within DTD) of ")) +
+                         fileUrl_),
+                        css::uno::Reference< css::uno::XInterface >());
+                case '"':
+                case '\'':
+                    {
+                        sal_Int32 i = rtl_str_indexOfChar_WithLength(
+                            pos_, end_ - pos_, c);
+                        if (i < 0) {
+                            throw css::uno::RuntimeException(
+                            (rtl::OUString(
+                                RTL_CONSTASCII_USTRINGPARAM(
+                                    "premature end (within DTD) of ")) +
+                             fileUrl_),
+                            css::uno::Reference< css::uno::XInterface >());
+                        }
+                        pos_ += i + 1;
+                    }
+                    break;
+                case '<':
+                    switch (read()) {
+                    case '\0': // i.e., EOF
+                        throw css::uno::RuntimeException(
+                            (rtl::OUString(
+                                RTL_CONSTASCII_USTRINGPARAM(
+                                    "premature end (within DTD) of ")) +
+                             fileUrl_),
+                            css::uno::Reference< css::uno::XInterface >());
+                    case '!':
+                        skipComment();
+                        break;
+                    case '?':
+                        skipProcessingInstruction();
+                        break;
+                    default:
+                        break;
+                    }
+                    break;
+                case ']':
+                    skipSpace();
+                    if (read() != '>') {
+                        throw css::uno::RuntimeException(
+                            (rtl::OUString(
+                                RTL_CONSTASCII_USTRINGPARAM(
+                                    "missing \">\" of DTD in ")) +
+                             fileUrl_),
+                            css::uno::Reference< css::uno::XInterface >());
+                    }
+                    return;
+                default:
+                    break;
+                }
+            }
+        default:
+            break;
+        }
+    }
+}
+
+Span XmlReader::scanCdataSection() {
+    if (rtl_str_shortenedCompare_WithLength(
+            pos_, end_ - pos_, RTL_CONSTASCII_STRINGPARAM("[CDATA["),
+            RTL_CONSTASCII_LENGTH("[CDATA[")) !=
+        0)
+    {
+        return Span();
+    }
+    pos_ += RTL_CONSTASCII_LENGTH("[CDATA[");
+    char const * begin = pos_;
+    sal_Int32 i = rtl_str_indexOfStr_WithLength(
+        pos_, end_ - pos_, RTL_CONSTASCII_STRINGPARAM("]]>"));
+    if (i < 0) {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(
+                RTL_CONSTASCII_USTRINGPARAM(
+                    "premature end (within CDATA section) of ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    pos_ += i + RTL_CONSTASCII_LENGTH("]]>");
+    return Span(begin, i);
+}
+
+bool XmlReader::scanName(char const ** nameColon) {
+    OSL_ASSERT(nameColon != 0 && *nameColon == 0);
+    for (char const * begin = pos_;; ++pos_) {
+        switch (peek()) {
+        case '\0': // i.e., EOF
+        case '\x09':
+        case '\x0A':
+        case '\x0D':
+        case ' ':
+        case '/':
+        case '=':
+        case '>':
+            return pos_ != begin;
+        case ':':
+            *nameColon = pos_;
+            break;
+        default:
+            break;
+        }
+    }
+}
+
+XmlReader::Namespace XmlReader::scanNamespaceIri(
+    char const * begin, char const * end)
+{
+    OSL_ASSERT(begin != 0 && begin <= end);
+    Span iri(handleAttributeValue(begin, end, false));
+    struct Iri {
+        char const * begin;
+        sal_Int32 length;
+        XmlReader::Namespace ns;
+    };
+    static Iri const iris[] = {
+        { RTL_CONSTASCII_STRINGPARAM("http://openoffice.org/2001/registry"),
+          XmlReader::NAMESPACE_OOR },
+        { RTL_CONSTASCII_STRINGPARAM("http://www.w3.org/2001/XMLSchema"),
+          XmlReader::NAMESPACE_XS },
+        { RTL_CONSTASCII_STRINGPARAM(
+                "http://www.w3.org/2001/XMLSchema-instance"),
+          XmlReader::NAMESPACE_XSI },
+        { RTL_CONSTASCII_STRINGPARAM("http://www.w3.org/XML/1998/namespace"),
+          XmlReader::NAMESPACE_XML } };
+    for (std::size_t i = 0; i < SAL_N_ELEMENTS( iris ); ++i) {
+        if (rtl_str_compare_WithLength(
+                iri.begin, iri.length, iris[i].begin, iris[i].length) ==
+            0)
+        {
+            return iris[i].ns;
+        }
+    }
+    return XmlReader::NAMESPACE_OTHER;
+}
+
+char const * XmlReader::handleReference(char const * position, char const * end)
+{
+    OSL_ASSERT(position != 0 && *position == '&' && position < end);
+    ++position;
+    if (*position == '#') {
+        ++position;
+        sal_Int32 val = 0;
+        char const * p;
+        if (*position == 'x') {
+            ++position;
+            p = position;
+            for (;; ++position) {
+                char c = *position;
+                if (c >= '0' && c <= '9') {
+                    val = 16 * val + (c - '0');
+                } else if (c >= 'A' && c <= 'F') {
+                    val = 16 * val + (c - 'A') + 10;
+                } else if (c >= 'a' && c <= 'f') {
+                    val = 16 * val + (c - 'a') + 10;
+                } else {
+                    break;
+                }
+                if (val > 0x10FFFF) { // avoid overflow
+                    throw css::uno::RuntimeException(
+                        (rtl::OUString(
+                            RTL_CONSTASCII_USTRINGPARAM(
+                                "'&#x...' too large in ")) +
+                         fileUrl_),
+                        css::uno::Reference< css::uno::XInterface >());
+                }
+            }
+        } else {
+            p = position;
+            for (;; ++position) {
+                char c = *position;
+                if (c >= '0' && c <= '9') {
+                    val = 10 * val + (c - '0');
+                } else {
+                    break;
+                }
+                if (val > 0x10FFFF) { // avoid overflow
+                    throw css::uno::RuntimeException(
+                        (rtl::OUString(
+                            RTL_CONSTASCII_USTRINGPARAM(
+                                "'&#...' too large in ")) +
+                         fileUrl_),
+                        css::uno::Reference< css::uno::XInterface >());
+                }
+            }
+        }
+        if (position == p || *position++ != ';') {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("'&#...' missing ';' in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        OSL_ASSERT(val >= 0 && val <= 0x10FFFF);
+        if ((val < 0x20 && val != 0x9 && val != 0xA && val != 0xD) ||
+            (val >= 0xD800 && val <= 0xDFFF) || val == 0xFFFE || val == 0xFFFF)
+        {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM(
+                        "character reference denoting invalid character in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        char buf[4];
+        sal_Int32 len;
+        if (val < 0x80) {
+            buf[0] = static_cast< char >(val);
+            len = 1;
+        } else if (val < 0x800) {
+            buf[0] = static_cast< char >((val >> 6) | 0xC0);
+            buf[1] = static_cast< char >((val & 0x3F) | 0x80);
+            len = 2;
+        } else if (val < 0x10000) {
+            buf[0] = static_cast< char >((val >> 12) | 0xE0);
+            buf[1] = static_cast< char >(((val >> 6) & 0x3F) | 0x80);
+            buf[2] = static_cast< char >((val & 0x3F) | 0x80);
+            len = 3;
+        } else {
+            buf[0] = static_cast< char >((val >> 18) | 0xF0);
+            buf[1] = static_cast< char >(((val >> 12) & 0x3F) | 0x80);
+            buf[2] = static_cast< char >(((val >> 6) & 0x3F) | 0x80);
+            buf[3] = static_cast< char >((val & 0x3F) | 0x80);
+            len = 4;
+        }
+        pad_.addEphemeral(buf, len);
+        return position;
+    } else {
+        struct EntityRef {
+            char const * inBegin;
+            sal_Int32 inLength;
+            char const * outBegin;
+            sal_Int32 outLength;
+        };
+        static EntityRef const refs[] = {
+            { RTL_CONSTASCII_STRINGPARAM("amp;"),
+              RTL_CONSTASCII_STRINGPARAM("&") },
+            { RTL_CONSTASCII_STRINGPARAM("lt;"),
+              RTL_CONSTASCII_STRINGPARAM("<") },
+            { RTL_CONSTASCII_STRINGPARAM("gt;"),
+              RTL_CONSTASCII_STRINGPARAM(">") },
+            { RTL_CONSTASCII_STRINGPARAM("apos;"),
+              RTL_CONSTASCII_STRINGPARAM("'") },
+            { RTL_CONSTASCII_STRINGPARAM("quot;"),
+              RTL_CONSTASCII_STRINGPARAM("\"") } };
+        for (std::size_t i = 0; i < SAL_N_ELEMENTS( refs ); ++i) {
+            if (rtl_str_shortenedCompare_WithLength(
+                    position, end - position, refs[i].inBegin, refs[i].inLength,
+                    refs[i].inLength) ==
+                0)
+            {
+                position += refs[i].inLength;
+                pad_.add(refs[i].outBegin, refs[i].outLength);
+                return position;
+            }
+        }
+        throw css::uno::RuntimeException(
+            (rtl::OUString(
+                RTL_CONSTASCII_USTRINGPARAM("unknown entity reference in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+}
+
+Span XmlReader::handleAttributeValue(
+    char const * begin, char const * end, bool fullyNormalize)
+{
+    pad_.clear();
+    if (fullyNormalize) {
+        while (begin != end && isSpace(*begin)) {
+            ++begin;
+        }
+        while (end != begin && isSpace(end[-1])) {
+            --end;
+        }
+        char const * p = begin;
+        enum Space { SPACE_NONE, SPACE_SPAN, SPACE_BREAK };
+            // a single true space character can go into the current span,
+            // everything else breaks the span
+        Space space = SPACE_NONE;
+        while (p != end) {
+            switch (*p) {
+            case '\x09':
+            case '\x0A':
+            case '\x0D':
+                switch (space) {
+                case SPACE_NONE:
+                    pad_.add(begin, p - begin);
+                    pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                    space = SPACE_BREAK;
+                    break;
+                case SPACE_SPAN:
+                    pad_.add(begin, p - begin);
+                    space = SPACE_BREAK;
+                    break;
+                case SPACE_BREAK:
+                    break;
+                }
+                begin = ++p;
+                break;
+            case ' ':
+                switch (space) {
+                case SPACE_NONE:
+                    ++p;
+                    space = SPACE_SPAN;
+                    break;
+                case SPACE_SPAN:
+                    pad_.add(begin, p - begin);
+                    begin = ++p;
+                    space = SPACE_BREAK;
+                    break;
+                case SPACE_BREAK:
+                    begin = ++p;
+                    break;
+                }
+                break;
+            case '&':
+                pad_.add(begin, p - begin);
+                p = handleReference(p, end);
+                begin = p;
+                space = SPACE_NONE;
+                break;
+            default:
+                ++p;
+                space = SPACE_NONE;
+                break;
+            }
+        }
+        pad_.add(begin, p - begin);
+    } else {
+        char const * p = begin;
+        while (p != end) {
+            switch (*p) {
+            case '\x09':
+            case '\x0A':
+                pad_.add(begin, p - begin);
+                begin = ++p;
+                pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                break;
+            case '\x0D':
+                pad_.add(begin, p - begin);
+                ++p;
+                if (peek() == '\x0A') {
+                    ++p;
+                }
+                begin = p;
+                pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                break;
+            case '&':
+                pad_.add(begin, p - begin);
+                p = handleReference(p, end);
+                begin = p;
+                break;
+            default:
+                ++p;
+                break;
+            }
+        }
+        pad_.add(begin, p - begin);
+    }
+    return pad_.get();
+}
+
+XmlReader::Result XmlReader::handleStartTag(Namespace * ns, Span * localName) {
+    OSL_ASSERT(ns != 0 && localName);
+    char const * nameBegin = pos_;
+    char const * nameColon = 0;
+    if (!scanName(&nameColon)) {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("bad tag name in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    char const * nameEnd = pos_;
+    NamespaceList::size_type inheritedNamespaces = namespaces_.size();
+    bool hasDefaultNs = false;
+    Namespace defaultNs = NAMESPACE_NONE;
+    attributes_.clear();
+    for (;;) {
+        char const * p = pos_;
+        skipSpace();
+        if (peek() == '/' || peek() == '>') {
+            break;
+        }
+        if (pos_ == p) {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM(
+                        "missing whitespace before attribute in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        char const * attrNameBegin = pos_;
+        char const * attrNameColon = 0;
+        if (!scanName(&attrNameColon)) {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("bad attribute name in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        char const * attrNameEnd = pos_;
+        skipSpace();
+        if (read() != '=') {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("missing '=' in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        skipSpace();
+        char del = read();
+        if (del != '\'' && del != '"') {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("bad attribute value in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        char const * valueBegin = pos_;
+        sal_Int32 i = rtl_str_indexOfChar_WithLength(pos_, end_ - pos_, del);
+        if (i < 0) {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM(
+                        "unterminated attribute value in ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        char const * valueEnd = pos_ + i;
+        pos_ += i + 1;
+        if (attrNameColon == 0 &&
+            Span(attrNameBegin, attrNameEnd - attrNameBegin).equals(
+                RTL_CONSTASCII_STRINGPARAM("xmlns")))
+        {
+            hasDefaultNs = true;
+            defaultNs = scanNamespaceIri(valueBegin, valueEnd);
+        } else if (attrNameColon != 0 &&
+                   Span(attrNameBegin, attrNameColon - attrNameBegin).equals(
+                       RTL_CONSTASCII_STRINGPARAM("xmlns")))
+        {
+            namespaces_.push_back(
+                NamespaceData(
+                    Span(attrNameColon + 1, attrNameEnd - (attrNameColon + 1)),
+                    scanNamespaceIri(valueBegin, valueEnd)));
+        } else {
+            attributes_.push_back(
+                AttributeData(
+                    attrNameBegin, attrNameEnd, attrNameColon, valueBegin,
+                    valueEnd));
+        }
+    }
+    if (!hasDefaultNs && !elements_.empty()) {
+        defaultNs = elements_.top().defaultNamespace;
+    }
+    firstAttribute_ = true;
+    if (peek() == '/') {
+        state_ = STATE_EMPTY_ELEMENT_TAG;
+        ++pos_;
+    } else {
+        state_ = STATE_CONTENT;
+    }
+    if (peek() != '>') {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("missing '>' in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    ++pos_;
+    elements_.push(
+        ElementData(
+            Span(nameBegin, nameEnd - nameBegin), inheritedNamespaces,
+            defaultNs));
+    if (nameColon == 0) {
+        *ns = defaultNs;
+        *localName = Span(nameBegin, nameEnd - nameBegin);
+    } else {
+        *ns = getNamespace(Span(nameBegin, nameColon - nameBegin));
+        *localName = Span(nameColon + 1, nameEnd - (nameColon + 1));
+    }
+    return RESULT_BEGIN;
+}
+
+XmlReader::Result XmlReader::handleEndTag() {
+    if (elements_.empty()) {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(
+                RTL_CONSTASCII_USTRINGPARAM("spurious end tag in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    char const * nameBegin = pos_;
+    char const * nameColon = 0;
+    if (!scanName(&nameColon) ||
+        !elements_.top().name.equals(nameBegin, pos_ - nameBegin))
+    {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("tag mismatch in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    handleElementEnd();
+    skipSpace();
+    if (peek() != '>') {
+        throw css::uno::RuntimeException(
+            (rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("missing '>' in ")) +
+             fileUrl_),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+    ++pos_;
+    return RESULT_END;
+}
+
+void XmlReader::handleElementEnd() {
+    OSL_ASSERT(!elements_.empty());
+    namespaces_.resize(elements_.top().inheritedNamespaces);
+    elements_.pop();
+    state_ = elements_.empty() ? STATE_DONE : STATE_CONTENT;
+}
+
+XmlReader::Result XmlReader::handleSkippedText(Span * data, Namespace * ns) {
+    for (;;) {
+        sal_Int32 i = rtl_str_indexOfChar_WithLength(pos_, end_ - pos_, '<');
+        if (i < 0) {
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("premature end of ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        }
+        pos_ += i + 1;
+        switch (peek()) {
+        case '!':
+            ++pos_;
+            if (!skipComment() && !scanCdataSection().is()) {
+                skipDocumentTypeDeclaration();
+            }
+            break;
+        case '/':
+            ++pos_;
+            return handleEndTag();
+        case '?':
+            ++pos_;
+            skipProcessingInstruction();
+            break;
+        default:
+            return handleStartTag(ns, data);
+        }
+    }
+}
+
+XmlReader::Result XmlReader::handleRawText(Span * text) {
+    pad_.clear();
+    for (char const * begin = pos_;;) {
+        switch (peek()) {
+        case '\0': // i.e., EOF
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("premature end of ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        case '\x0D':
+            pad_.add(begin, pos_ - begin);
+            ++pos_;
+            if (peek() != '\x0A') {
+                pad_.add(RTL_CONSTASCII_STRINGPARAM("\x0A"));
+            }
+            begin = pos_;
+            break;
+        case '&':
+            pad_.add(begin, pos_ - begin);
+            pos_ = handleReference(pos_, end_);
+            begin = pos_;
+            break;
+        case '<':
+            pad_.add(begin, pos_ - begin);
+            ++pos_;
+            switch (peek()) {
+            case '!':
+                ++pos_;
+                if (!skipComment()) {
+                    Span cdata(scanCdataSection());
+                    if (cdata.is()) {
+                        normalizeLineEnds(cdata);
+                    } else {
+                        skipDocumentTypeDeclaration();
+                    }
+                }
+                begin = pos_;
+                break;
+            case '/':
+                *text = pad_.get();
+                ++pos_;
+                state_ = STATE_END_TAG;
+                return RESULT_TEXT;
+            case '?':
+                ++pos_;
+                skipProcessingInstruction();
+                begin = pos_;
+                break;
+            default:
+                *text = pad_.get();
+                state_ = STATE_START_TAG;
+                return RESULT_TEXT;
+            }
+            break;
+        default:
+            ++pos_;
+            break;
+        }
+    }
+}
+
+XmlReader::Result XmlReader::handleNormalizedText(Span * text) {
+    pad_.clear();
+    char const * flowBegin = pos_;
+    char const * flowEnd = pos_;
+    enum Space { SPACE_START, SPACE_NONE, SPACE_SPAN, SPACE_BREAK };
+        // a single true space character can go into the current flow,
+        // everything else breaks the flow
+    Space space = SPACE_START;
+    for (;;) {
+        switch (peek()) {
+        case '\0': // i.e., EOF
+            throw css::uno::RuntimeException(
+                (rtl::OUString(
+                    RTL_CONSTASCII_USTRINGPARAM("premature end of ")) +
+                 fileUrl_),
+                css::uno::Reference< css::uno::XInterface >());
+        case '\x09':
+        case '\x0A':
+        case '\x0D':
+            switch (space) {
+            case SPACE_START:
+            case SPACE_BREAK:
+                break;
+            case SPACE_NONE:
+            case SPACE_SPAN:
+                space = SPACE_BREAK;
+                break;
+            }
+            ++pos_;
+            break;
+        case ' ':
+            switch (space) {
+            case SPACE_START:
+            case SPACE_BREAK:
+                break;
+            case SPACE_NONE:
+                space = SPACE_SPAN;
+                break;
+            case SPACE_SPAN:
+                space = SPACE_BREAK;
+                break;
+            }
+            ++pos_;
+            break;
+        case '&':
+            switch (space) {
+            case SPACE_START:
+                break;
+            case SPACE_NONE:
+            case SPACE_SPAN:
+                pad_.add(flowBegin, pos_ - flowBegin);
+                break;
+            case SPACE_BREAK:
+                pad_.add(flowBegin, flowEnd - flowBegin);
+                pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                break;
+            }
+            pos_ = handleReference(pos_, end_);
+            flowBegin = pos_;
+            flowEnd = pos_;
+            space = SPACE_NONE;
+            break;
+        case '<':
+            ++pos_;
+            switch (peek()) {
+            case '!':
+                ++pos_;
+                if (skipComment()) {
+                    space = SPACE_BREAK;
+                } else {
+                    Span cdata(scanCdataSection());
+                    if (cdata.is()) {
+                        // CDATA is not normalized (similar to character
+                        // references; it keeps the code simple), but it might
+                        // arguably be better to normalize it:
+                        switch (space) {
+                        case SPACE_START:
+                            break;
+                        case SPACE_NONE:
+                        case SPACE_SPAN:
+                            pad_.add(flowBegin, pos_ - flowBegin);
+                            break;
+                        case SPACE_BREAK:
+                            pad_.add(flowBegin, flowEnd - flowBegin);
+                            pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                            break;
+                        }
+                        normalizeLineEnds(cdata);
+                        flowBegin = pos_;
+                        flowEnd = pos_;
+                        space = SPACE_NONE;
+                    } else {
+                        skipDocumentTypeDeclaration();
+                    }
+                }
+                break;
+            case '/':
+                ++pos_;
+                pad_.add(flowBegin, flowEnd - flowBegin);
+                *text = pad_.get();
+                state_ = STATE_END_TAG;
+                return RESULT_TEXT;
+            case '?':
+                ++pos_;
+                skipProcessingInstruction();
+                space = SPACE_BREAK;
+                break;
+            default:
+                pad_.add(flowBegin, flowEnd - flowBegin);
+                *text = pad_.get();
+                state_ = STATE_START_TAG;
+                return RESULT_TEXT;
+            }
+            break;
+        default:
+            switch (space) {
+            case SPACE_START:
+                flowBegin = pos_;
+                break;
+            case SPACE_NONE:
+            case SPACE_SPAN:
+                break;
+            case SPACE_BREAK:
+                pad_.add(flowBegin, flowEnd - flowBegin);
+                pad_.add(RTL_CONSTASCII_STRINGPARAM(" "));
+                flowBegin = pos_;
+                break;
+            }
+            flowEnd = ++pos_;
+            space = SPACE_NONE;
+            break;
+        }
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/configmgr/source/xmlreader.hxx b/configmgr/source/xmlreader.hxx
new file mode 100644
index 0000000000..9bb07592b6
--- /dev/null
+++ b/configmgr/source/xmlreader.hxx
@@ -0,0 +1,189 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+*
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2000, 2010 Oracle and/or its affiliates.
+*
+* OpenOffice.org - a multi-platform office productivity suite
+*
+* This file is part of OpenOffice.org.
+*
+* OpenOffice.org is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License version 3
+* only, as published by the Free Software Foundation.
+*
+* OpenOffice.org 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 Lesser General Public License version 3 for more details
+* (a copy is included in the LICENSE file that accompanied this code).
+*
+* You should have received a copy of the GNU Lesser General Public License
+* version 3 along with OpenOffice.org.  If not, see
+* <http://www.openoffice.org/license.html>
+* for a copy of the LGPLv3 License.
+*
+************************************************************************/
+
+#ifndef INCLUDED_CONFIGMGR_SOURCE_XMLREADER_HXX
+#define INCLUDED_CONFIGMGR_SOURCE_XMLREADER_HXX
+
+#include "sal/config.h"
+
+#include <stack>
+#include <vector>
+
+#include "boost/noncopyable.hpp"
+#include "com/sun/star/container/NoSuchElementException.hpp"
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include "osl/file.h"
+#include "rtl/ustring.hxx"
+#include "sal/types.h"
+
+#include "pad.hxx"
+#include "span.hxx"
+
+namespace configmgr {
+
+class XmlReader: private boost::noncopyable {
+public:
+    explicit XmlReader(rtl::OUString const & fileUrl)
+        SAL_THROW((
+            com::sun::star::container::NoSuchElementException,
+            com::sun::star::uno::RuntimeException));
+
+    ~XmlReader();
+
+    enum Namespace {
+        NAMESPACE_NONE, NAMESPACE_XML, NAMESPACE_OOR, NAMESPACE_XS,
+        NAMESPACE_XSI, NAMESPACE_OTHER };
+
+    enum Text { TEXT_NONE, TEXT_RAW, TEXT_NORMALIZED };
+
+    enum Result { RESULT_BEGIN, RESULT_END, RESULT_TEXT, RESULT_DONE };
+
+    // RESULT_BEGIN: data = localName, ns = ns
+    // RESULT_END: data, ns unused
+    // RESULT_TEXT: data = text, ns unused
+    Result nextItem(Text reportText, Span * data, Namespace * ns);
+
+    bool nextAttribute(Namespace * ns, Span * localName);
+
+    // the span returned by getAttributeValue is only valid until the next call
+    // to nextItem or getAttributeValue
+    Span getAttributeValue(bool fullyNormalize);
+
+    Namespace getNamespace(Span const & prefix) const;
+
+    rtl::OUString getUrl() const;
+
+private:
+    inline char read() { return pos_ == end_ ? '\0' : *pos_++; }
+
+    inline char peek() { return pos_ == end_ ? '\0' : *pos_; }
+
+    void normalizeLineEnds(Span const & text);
+
+    void skipSpace();
+
+    bool skipComment();
+
+    void skipProcessingInstruction();
+
+    void skipDocumentTypeDeclaration();
+
+    Span scanCdataSection();
+
+    bool scanName(char const ** nameColon);
+
+    Namespace scanNamespaceIri(char const * begin, char const * end);
+
+    char const * handleReference(char const * position, char const * end);
+
+    Span handleAttributeValue(
+        char const * begin, char const * end, bool fullyNormalize);
+
+    Result handleStartTag(Namespace * ns, Span * localName);
+
+    Result handleEndTag();
+
+    void handleElementEnd();
+
+    Result handleSkippedText(Span * data, Namespace * ns);
+
+    Result handleRawText(Span * text);
+
+    Result handleNormalizedText(Span * text);
+
+    struct NamespaceData {
+        Span prefix;
+        Namespace ns;
+
+        NamespaceData() {}
+
+        NamespaceData(Span const & thePrefix, Namespace theNs):
+            prefix(thePrefix), ns(theNs) {}
+    };
+
+    typedef std::vector< NamespaceData > NamespaceList;
+
+    struct ElementData {
+        Span name;
+        NamespaceList::size_type inheritedNamespaces;
+        Namespace defaultNamespace;
+
+        ElementData(
+            Span const & theName,
+            NamespaceList::size_type theInheritedNamespaces,
+            Namespace theDefaultNamespace):
+            name(theName), inheritedNamespaces(theInheritedNamespaces),
+            defaultNamespace(theDefaultNamespace)
+        {}
+    };
+
+    typedef std::stack< ElementData > ElementStack;
+
+    struct AttributeData {
+        char const * nameBegin;
+        char const * nameEnd;
+        char const * nameColon;
+        char const * valueBegin;
+        char const * valueEnd;
+
+        AttributeData(
+            char const * theNameBegin, char const * theNameEnd,
+            char const * theNameColon, char const * theValueBegin,
+            char const * theValueEnd):
+            nameBegin(theNameBegin), nameEnd(theNameEnd),
+            nameColon(theNameColon), valueBegin(theValueBegin),
+            valueEnd(theValueEnd)
+        {}
+    };
+
+    typedef std::vector< AttributeData > Attributes;
+
+    enum State {
+        STATE_CONTENT, STATE_START_TAG, STATE_END_TAG, STATE_EMPTY_ELEMENT_TAG,
+        STATE_DONE };
+
+    rtl::OUString fileUrl_;
+    oslFileHandle fileHandle_;
+    sal_uInt64 fileSize_;
+    void * fileAddress_;
+    NamespaceList namespaces_;
+    ElementStack elements_;
+    char const * pos_;
+    char const * end_;
+    State state_;
+    Attributes attributes_;
+    Attributes::iterator currentAttribute_;
+    bool firstAttribute_;
+    Pad pad_;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */