rhubarb-lip-sync/rhubarb/lib/webrtc-8d2248ff/webrtc/libjingle/xmllite/qname.cc

79 lines
1.8 KiB
C++

/*
* Copyright 2004 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "webrtc/libjingle/xmllite/qname.h"
namespace buzz {
QName::QName() {
}
QName::QName(const QName& qname)
: namespace_(qname.namespace_),
local_part_(qname.local_part_) {
}
QName::QName(const StaticQName& const_value)
: namespace_(const_value.ns),
local_part_(const_value.local) {
}
QName::QName(const std::string& ns, const std::string& local)
: namespace_(ns),
local_part_(local) {
}
QName::QName(const std::string& merged_or_local) {
size_t i = merged_or_local.rfind(':');
if (i == std::string::npos) {
local_part_ = merged_or_local;
} else {
namespace_ = merged_or_local.substr(0, i);
local_part_ = merged_or_local.substr(i + 1);
}
}
QName::~QName() {
}
std::string QName::Merged() const {
if (namespace_[0] == '\0')
return local_part_;
std::string result;
result.reserve(namespace_.length() + 1 + local_part_.length());
result += namespace_;
result += ':';
result += local_part_;
return result;
}
bool QName::IsEmpty() const {
return namespace_.empty() && local_part_.empty();
}
int QName::Compare(const StaticQName& other) const {
int result = local_part_.compare(other.local);
if (result != 0)
return result;
return namespace_.compare(other.ns);
}
int QName::Compare(const QName& other) const {
int result = local_part_.compare(other.local_part_);
if (result != 0)
return result;
return namespace_.compare(other.namespace_);
}
} // namespace buzz