Revert https://codereview.chromium.org/1291903002 (protobuf roll).

third_party/protobuf/src/google/protobuf/stubs/status.cc

Index: third_party/protobuf/src/google/protobuf/stubs/status.cc
diff --git a/third_party/protobuf/src/google/protobuf/stubs/status.cc b/third_party/protobuf/src/google/protobuf/stubs/status.cc
deleted file mode 100644
index 7314c563c913f122095a6900ac83bb1421d68734..0000000000000000000000000000000000000000
--- a/third_party/protobuf/src/google/protobuf/stubs/status.cc
+++ /dev/null
@@ -1,135 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#include <google/protobuf/stubs/status.h>
-
-#include <ostream>
-#include <stdint.h>
-#include <stdio.h>
-#include <string>
-#include <utility>
-
-namespace google {
-namespace protobuf {
-namespace util {
-namespace error {
-inline string CodeEnumToString(error::Code code) {
-  switch (code) {
-    case OK:
-      return "OK";
-    case CANCELLED:
-      return "CANCELLED";
-    case UNKNOWN:
-      return "UNKNOWN";
-    case INVALID_ARGUMENT:
-      return "INVALID_ARGUMENT";
-    case DEADLINE_EXCEEDED:
-      return "DEADLINE_EXCEEDED";
-    case NOT_FOUND:
-      return "NOT_FOUND";
-    case ALREADY_EXISTS:
-      return "ALREADY_EXISTS";
-    case PERMISSION_DENIED:
-      return "PERMISSION_DENIED";
-    case UNAUTHENTICATED:
-      return "UNAUTHENTICATED";
-    case RESOURCE_EXHAUSTED:
-      return "RESOURCE_EXHAUSTED";
-    case FAILED_PRECONDITION:
-      return "FAILED_PRECONDITION";
-    case ABORTED:
-      return "ABORTED";
-    case OUT_OF_RANGE:
-      return "OUT_OF_RANGE";
-    case UNIMPLEMENTED:
-      return "UNIMPLEMENTED";
-    case INTERNAL:
-      return "INTERNAL";
-    case UNAVAILABLE:
-      return "UNAVAILABLE";
-    case DATA_LOSS:
-      return "DATA_LOSS";
-  }
-
-  // No default clause, clang will abort if a code is missing from
-  // above switch.
-  return "UNKNOWN";
-}
-}  // namespace error.
-
-const Status Status::OK = Status();
-const Status Status::CANCELLED = Status(error::CANCELLED, "");
-const Status Status::UNKNOWN = Status(error::UNKNOWN, "");
-
-Status::Status() : error_code_(error::OK) {
-}
-
-Status::Status(error::Code error_code, StringPiece error_message)
-    : error_code_(error_code) {
-  if (error_code != error::OK) {
-    error_message_ = error_message.ToString();
-  }
-}
-
-Status::Status(const Status& other)
-    : error_code_(other.error_code_), error_message_(other.error_message_) {
-}
-
-Status& Status::operator=(const Status& other) {
-  error_code_ = other.error_code_;
-  error_message_ = other.error_message_;
-  return *this;
-}
-
-bool Status::operator==(const Status& x) const {
-  return error_code_ == x.error_code_ &&
-      error_message_ == x.error_message_;
-}
-
-string Status::ToString() const {
-  if (error_code_ == error::OK) {
-    return "OK";
-  } else {
-    if (error_message_.empty()) {
-      return error::CodeEnumToString(error_code_);
-    } else {
-      return error::CodeEnumToString(error_code_) + ":" +
-          error_message_;
-    }
-  }
-}
-
-ostream& operator<<(ostream& os, const Status& x) {
-  os << x.ToString();
-  return os;
-}
-
-}  // namespace util
-}  // namespace protobuf
-}  // namespace google