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

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

Index: third_party/protobuf/src/google/protobuf/stubs/status.h
diff --git a/third_party/protobuf/src/google/protobuf/stubs/status.h b/third_party/protobuf/src/google/protobuf/stubs/status.h
deleted file mode 100644
index 614ab9941acab98034576fb5d3c6d63745a0cfda..0000000000000000000000000000000000000000
--- a/third_party/protobuf/src/google/protobuf/stubs/status.h
+++ /dev/null
@@ -1,116 +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.
-#ifndef GOOGLE_PROTOBUF_STUBS_STATUS_H_
-#define GOOGLE_PROTOBUF_STUBS_STATUS_H_
-
-#include <iosfwd>
-#include <string>
-
-#include <google/protobuf/stubs/common.h>
-#include <google/protobuf/stubs/stringpiece.h>
-
-namespace google {
-namespace protobuf {
-namespace util {
-namespace error {
-// These values must match error codes defined in google/rpc/code.proto.
-enum Code {
-  OK = 0,
-  CANCELLED = 1,
-  UNKNOWN = 2,
-  INVALID_ARGUMENT = 3,
-  DEADLINE_EXCEEDED = 4,
-  NOT_FOUND = 5,
-  ALREADY_EXISTS = 6,
-  PERMISSION_DENIED = 7,
-  UNAUTHENTICATED = 16,
-  RESOURCE_EXHAUSTED = 8,
-  FAILED_PRECONDITION = 9,
-  ABORTED = 10,
-  OUT_OF_RANGE = 11,
-  UNIMPLEMENTED = 12,
-  INTERNAL = 13,
-  UNAVAILABLE = 14,
-  DATA_LOSS = 15,
-};
-}  // namespace error
-
-class LIBPROTOBUF_EXPORT Status {
- public:
-  // Creates a "successful" status.
-  Status();
-
-  // Create a status in the canonical error space with the specified
-  // code, and error message.  If "code == 0", error_message is
-  // ignored and a Status object identical to Status::OK is
-  // constructed.
-  Status(error::Code error_code, StringPiece error_message);
-  Status(const Status&);
-  Status& operator=(const Status& x);
-  ~Status() {}
-
-  // Some pre-defined Status objects
-  static const Status OK;             // Identical to 0-arg constructor
-  static const Status CANCELLED;
-  static const Status UNKNOWN;
-
-  // Accessor
-  bool ok() const {
-    return error_code_ == error::OK;
-  }
-  int error_code() const {
-    return error_code_;
-  }
-  StringPiece error_message() const {
-    return error_message_;
-  }
-
-  bool operator==(const Status& x) const;
-  bool operator!=(const Status& x) const {
-    return !operator==(x);
-  }
-
-  // Return a combination of the error code name and message.
-  string ToString() const;
-
- private:
-  error::Code error_code_;
-  string error_message_;
-};
-
-// Prints a human-readable representation of 'x' to 'os'.
-LIBPROTOBUF_EXPORT ostream& operator<<(ostream& os, const Status& x);
-
-#define EXPECT_OK(value) EXPECT_TRUE((value).ok())
-
-}  // namespace util
-}  // namespace protobuf
-}  // namespace google
-#endif  // GOOGLE_PROTOBUF_STUBS_STATUS_H_