summaryrefslogtreecommitdiffstats
path: root/stoc/source/uriproc/UriReference.cxx
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--stoc/source/uriproc/UriReference.cxx183
1 files changed, 183 insertions, 0 deletions
diff --git a/stoc/source/uriproc/UriReference.cxx b/stoc/source/uriproc/UriReference.cxx
new file mode 100644
index 000000000..e8f7db0bf
--- /dev/null
+++ b/stoc/source/uriproc/UriReference.cxx
@@ -0,0 +1,183 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <cassert>
+
+#include "UriReference.hxx"
+
+#include <rtl/ustrbuf.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+using stoc::uriproc::UriReference;
+
+UriReference::UriReference(
+ OUString const & scheme, bool bHasAuthority,
+ OUString const & authority, OUString const & path,
+ bool bHasQuery, OUString const & query):
+ m_path(path),
+ m_scheme(scheme),
+ m_authority(authority),
+ m_query(query),
+ m_hasAuthority(bHasAuthority),
+ m_hasQuery(bHasQuery),
+ m_hasFragment(false)
+{
+ assert(authority.isEmpty() || bHasAuthority);
+ assert(query.isEmpty() || bHasQuery);
+}
+
+UriReference::~UriReference() {}
+
+OUString UriReference::getUriReference()
+{
+ std::lock_guard g(m_mutex);
+ OUStringBuffer buf(128);
+ if (!m_scheme.isEmpty()) {
+ buf.append(m_scheme);
+ buf.append(':');
+ }
+ appendSchemeSpecificPart(buf);
+ if (m_hasFragment) {
+ buf.append('#');
+ buf.append(m_fragment);
+ }
+ return buf.makeStringAndClear();
+}
+
+bool UriReference::isAbsolute() const {
+ return !m_scheme.isEmpty();
+}
+
+
+OUString UriReference::getSchemeSpecificPart()
+{
+ std::lock_guard g(m_mutex);
+ OUStringBuffer buf;
+ appendSchemeSpecificPart(buf);
+ return buf.makeStringAndClear();
+}
+
+bool UriReference::isHierarchical() {
+ std::lock_guard g(m_mutex);
+ return m_scheme.isEmpty() || m_hasAuthority || m_path.startsWith("/");
+}
+
+bool UriReference::hasAuthority() const {
+ return m_hasAuthority;
+}
+
+const OUString& UriReference::getAuthority() const {
+ return m_authority;
+}
+
+OUString UriReference::getPath() {
+ std::lock_guard g(m_mutex);
+ return m_path;
+}
+
+bool UriReference::hasRelativePath() {
+ std::lock_guard g(m_mutex);
+ return !m_hasAuthority
+ && (m_path.isEmpty() || m_path[0] != '/');
+}
+
+sal_Int32 UriReference::getPathSegmentCount()
+{
+ std::lock_guard g(m_mutex);
+ if (m_path.isEmpty()) {
+ return 0;
+ } else {
+ sal_Int32 n = m_path[0] == '/' ? 0 : 1;
+ for (sal_Int32 i = 0;; ++i) {
+ i = m_path.indexOf('/', i);
+ if (i < 0) {
+ break;
+ }
+ ++n;
+ }
+ return n;
+ }
+}
+
+OUString UriReference::getPathSegment(sal_Int32 index)
+{
+ std::lock_guard g(m_mutex);
+ if (!m_path.isEmpty() && index >= 0) {
+ for (sal_Int32 i = m_path[0] == '/' ? 1 : 0;; ++i) {
+ if (index-- == 0) {
+ sal_Int32 j = m_path.indexOf('/', i);
+ return j < 0 ? m_path.copy(i) : m_path.copy(i, j - i);
+ }
+ i = m_path.indexOf('/', i);
+ if (i < 0) {
+ break;
+ }
+ }
+ }
+ return OUString();
+}
+
+bool UriReference::hasQuery() const {
+ return m_hasQuery;
+}
+
+const OUString& UriReference::getQuery() const {
+ return m_query;
+}
+
+bool UriReference::hasFragment() {
+ std::lock_guard g(m_mutex);
+ return m_hasFragment;
+}
+
+OUString UriReference::getFragment() {
+ std::lock_guard g(m_mutex);
+ return m_fragment;
+}
+
+void UriReference::setFragment(OUString const & fragment)
+{
+ std::lock_guard g(m_mutex);
+ m_hasFragment = true;
+ m_fragment = fragment;
+}
+
+void UriReference::clearFragment() {
+ std::lock_guard g(m_mutex);
+ m_hasFragment = false;
+ m_fragment.clear();
+}
+
+void UriReference::appendSchemeSpecificPart(OUStringBuffer & buffer) const
+{
+ if (m_hasAuthority) {
+ buffer.append("//");
+ buffer.append(m_authority);
+ }
+ buffer.append(m_path);
+ if (m_hasQuery) {
+ buffer.append('?');
+ buffer.append(m_query);
+ }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */