Repo created

TMessagesProj/jni/voip/webrtc/rtc_base/crypt_string.cc

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+/*
+ *  Copyright 2015 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 "rtc_base/crypt_string.h"
+
+namespace rtc {
+
+size_t EmptyCryptStringImpl::GetLength() const {
+  return 0;
+}
+
+void EmptyCryptStringImpl::CopyTo(char* dest, bool nullterminate) const {
+  if (nullterminate) {
+    *dest = '\0';
+  }
+}
+
+std::string EmptyCryptStringImpl::UrlEncode() const {
+  return "";
+}
+
+CryptStringImpl* EmptyCryptStringImpl::Copy() const {
+  return new EmptyCryptStringImpl();
+}
+
+void EmptyCryptStringImpl::CopyRawTo(std::vector<unsigned char>* dest) const {
+  dest->clear();
+}
+
+CryptString::CryptString() : impl_(new EmptyCryptStringImpl()) {}
+
+CryptString::CryptString(const CryptString& other)
+    : impl_(other.impl_->Copy()) {}
+
+CryptString::CryptString(const CryptStringImpl& impl) : impl_(impl.Copy()) {}
+
+CryptString::~CryptString() = default;
+
+}  // namespace rtc