1 files changed, 80 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/rtc_error.cc b/third_party/libwebrtc/api/rtc_error.cc
new file mode 100644
index 0000000000..4d3033baf5
--- /dev/null
+++ b/third_party/libwebrtc/api/rtc_error.cc
@@ -0,0 +1,80 @@
+/*
+ *  Copyright 2017 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 "api/rtc_error.h"
+
+#include "rtc_base/arraysize.h"
+
+namespace {
+
+const char* kRTCErrorTypeNames[] = {
+    "NONE",
+    "UNSUPPORTED_OPERATION",
+    "UNSUPPORTED_PARAMETER",
+    "INVALID_PARAMETER",
+    "INVALID_RANGE",
+    "SYNTAX_ERROR",
+    "INVALID_STATE",
+    "INVALID_MODIFICATION",
+    "NETWORK_ERROR",
+    "RESOURCE_EXHAUSTED",
+    "INTERNAL_ERROR",
+    "OPERATION_ERROR_WITH_DATA",
+};
+static_assert(
+    static_cast<int>(webrtc::RTCErrorType::OPERATION_ERROR_WITH_DATA) ==
+        (arraysize(kRTCErrorTypeNames) - 1),
+    "kRTCErrorTypeNames must have as many strings as RTCErrorType "
+    "has values.");
+
+const char* kRTCErrorDetailTypeNames[] = {
+    "NONE",
+    "DATA_CHANNEL_FAILURE",
+    "DTLS_FAILURE",
+    "FINGERPRINT_FAILURE",
+    "SCTP_FAILURE",
+    "SDP_SYNTAX_ERROR",
+    "HARDWARE_ENCODER_NOT_AVAILABLE",
+    "HARDWARE_ENCODER_ERROR",
+};
+static_assert(
+    static_cast<int>(webrtc::RTCErrorDetailType::HARDWARE_ENCODER_ERROR) ==
+        (arraysize(kRTCErrorDetailTypeNames) - 1),
+    "kRTCErrorDetailTypeNames must have as many strings as "
+    "RTCErrorDetailType has values.");
+
+}  // namespace
+
+namespace webrtc {
+
+// static
+RTCError RTCError::OK() {
+  return RTCError();
+}
+
+const char* RTCError::message() const {
+  return message_.c_str();
+}
+
+void RTCError::set_message(std::string message) {
+  message_ = std::move(message);
+}
+
+const char* ToString(RTCErrorType error) {
+  int index = static_cast<int>(error);
+  return kRTCErrorTypeNames[index];
+}
+
+const char* ToString(RTCErrorDetailType error) {
+  int index = static_cast<int>(error);
+  return kRTCErrorDetailTypeNames[index];
+}
+
+}  // namespace webrtc