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

third_party/protobuf/objectivec/GPBCodedOutputStream.h

Index: third_party/protobuf/objectivec/GPBCodedOutputStream.h
diff --git a/third_party/protobuf/objectivec/GPBCodedOutputStream.h b/third_party/protobuf/objectivec/GPBCodedOutputStream.h
deleted file mode 100644
index a5aef1706aac89c962b1e5e7a942273aba3de9e3..0000000000000000000000000000000000000000
--- a/third_party/protobuf/objectivec/GPBCodedOutputStream.h
+++ /dev/null
@@ -1,342 +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.
-
-#import <Foundation/Foundation.h>
-
-#import "GPBRuntimeTypes.h"
-#import "GPBWireFormat.h"
-
-@class GPBBoolArray;
-@class GPBDoubleArray;
-@class GPBEnumArray;
-@class GPBFloatArray;
-@class GPBMessage;
-@class GPBInt32Array;
-@class GPBInt64Array;
-@class GPBUInt32Array;
-@class GPBUInt64Array;
-@class GPBUnknownFieldSet;
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface GPBCodedOutputStream : NSObject
-
-// Creates a new stream to write into data.  Data must be sized to fit or it
-// will error when it runs out of space.
-+ (instancetype)streamWithData:(NSMutableData *)data;
-+ (instancetype)streamWithOutputStream:(NSOutputStream *)output;
-+ (instancetype)streamWithOutputStream:(NSOutputStream *)output
-                            bufferSize:(size_t)bufferSize;
-
-- (instancetype)initWithData:(NSMutableData *)data;
-- (instancetype)initWithOutputStream:(NSOutputStream *)output;
-- (instancetype)initWithOutputStream:(NSOutputStream *)output
-                          bufferSize:(size_t)bufferSize;
-
-- (void)flush;
-
-- (void)writeRawByte:(uint8_t)value;
-
-- (void)writeTag:(uint32_t)fieldNumber format:(GPBWireFormat)format;
-
-- (void)writeRawLittleEndian32:(int32_t)value;
-- (void)writeRawLittleEndian64:(int64_t)value;
-
-- (void)writeRawVarint32:(int32_t)value;
-- (void)writeRawVarint64:(int64_t)value;
-
-// Note that this will truncate 64 bit values to 32.
-- (void)writeRawVarintSizeTAs32:(size_t)value;
-
-- (void)writeRawData:(NSData *)data;
-- (void)writeRawPtr:(const void *)data
-             offset:(size_t)offset
-             length:(size_t)length;
-
-//%PDDM-EXPAND _WRITE_DECLS()
-// This block of code is generated, do not edit it directly.
-
-- (void)writeDouble:(int32_t)fieldNumber value:(double)value;
-- (void)writeDoubleArray:(int32_t)fieldNumber
-                  values:(GPBDoubleArray *)values
-                     tag:(uint32_t)tag;
-- (void)writeDoubleNoTag:(double)value;
-
-- (void)writeFloat:(int32_t)fieldNumber value:(float)value;
-- (void)writeFloatArray:(int32_t)fieldNumber
-                 values:(GPBFloatArray *)values
-                    tag:(uint32_t)tag;
-- (void)writeFloatNoTag:(float)value;
-
-- (void)writeUInt64:(int32_t)fieldNumber value:(uint64_t)value;
-- (void)writeUInt64Array:(int32_t)fieldNumber
-                  values:(GPBUInt64Array *)values
-                     tag:(uint32_t)tag;
-- (void)writeUInt64NoTag:(uint64_t)value;
-
-- (void)writeInt64:(int32_t)fieldNumber value:(int64_t)value;
-- (void)writeInt64Array:(int32_t)fieldNumber
-                 values:(GPBInt64Array *)values
-                    tag:(uint32_t)tag;
-- (void)writeInt64NoTag:(int64_t)value;
-
-- (void)writeInt32:(int32_t)fieldNumber value:(int32_t)value;
-- (void)writeInt32Array:(int32_t)fieldNumber
-                 values:(GPBInt32Array *)values
-                    tag:(uint32_t)tag;
-- (void)writeInt32NoTag:(int32_t)value;
-
-- (void)writeUInt32:(int32_t)fieldNumber value:(uint32_t)value;
-- (void)writeUInt32Array:(int32_t)fieldNumber
-                  values:(GPBUInt32Array *)values
-                     tag:(uint32_t)tag;
-- (void)writeUInt32NoTag:(uint32_t)value;
-
-- (void)writeFixed64:(int32_t)fieldNumber value:(uint64_t)value;
-- (void)writeFixed64Array:(int32_t)fieldNumber
-                   values:(GPBUInt64Array *)values
-                      tag:(uint32_t)tag;
-- (void)writeFixed64NoTag:(uint64_t)value;
-
-- (void)writeFixed32:(int32_t)fieldNumber value:(uint32_t)value;
-- (void)writeFixed32Array:(int32_t)fieldNumber
-                   values:(GPBUInt32Array *)values
-                      tag:(uint32_t)tag;
-- (void)writeFixed32NoTag:(uint32_t)value;
-
-- (void)writeSInt32:(int32_t)fieldNumber value:(int32_t)value;
-- (void)writeSInt32Array:(int32_t)fieldNumber
-                  values:(GPBInt32Array *)values
-                     tag:(uint32_t)tag;
-- (void)writeSInt32NoTag:(int32_t)value;
-
-- (void)writeSInt64:(int32_t)fieldNumber value:(int64_t)value;
-- (void)writeSInt64Array:(int32_t)fieldNumber
-                  values:(GPBInt64Array *)values
-                     tag:(uint32_t)tag;
-- (void)writeSInt64NoTag:(int64_t)value;
-
-- (void)writeSFixed64:(int32_t)fieldNumber value:(int64_t)value;
-- (void)writeSFixed64Array:(int32_t)fieldNumber
-                    values:(GPBInt64Array *)values
-                       tag:(uint32_t)tag;
-- (void)writeSFixed64NoTag:(int64_t)value;
-
-- (void)writeSFixed32:(int32_t)fieldNumber value:(int32_t)value;
-- (void)writeSFixed32Array:(int32_t)fieldNumber
-                    values:(GPBInt32Array *)values
-                       tag:(uint32_t)tag;
-- (void)writeSFixed32NoTag:(int32_t)value;
-
-- (void)writeBool:(int32_t)fieldNumber value:(BOOL)value;
-- (void)writeBoolArray:(int32_t)fieldNumber
-                values:(GPBBoolArray *)values
-                   tag:(uint32_t)tag;
-- (void)writeBoolNoTag:(BOOL)value;
-
-- (void)writeEnum:(int32_t)fieldNumber value:(int32_t)value;
-- (void)writeEnumArray:(int32_t)fieldNumber
-                values:(GPBEnumArray *)values
-                   tag:(uint32_t)tag;
-- (void)writeEnumNoTag:(int32_t)value;
-
-- (void)writeString:(int32_t)fieldNumber value:(NSString *)value;
-- (void)writeStringArray:(int32_t)fieldNumber values:(NSArray *)values;
-- (void)writeStringNoTag:(NSString *)value;
-
-- (void)writeMessage:(int32_t)fieldNumber value:(GPBMessage *)value;
-- (void)writeMessageArray:(int32_t)fieldNumber values:(NSArray *)values;
-- (void)writeMessageNoTag:(GPBMessage *)value;
-
-- (void)writeBytes:(int32_t)fieldNumber value:(NSData *)value;
-- (void)writeBytesArray:(int32_t)fieldNumber values:(NSArray *)values;
-- (void)writeBytesNoTag:(NSData *)value;
-
-- (void)writeGroup:(int32_t)fieldNumber
-             value:(GPBMessage *)value;
-- (void)writeGroupArray:(int32_t)fieldNumber values:(NSArray *)values;
-- (void)writeGroupNoTag:(int32_t)fieldNumber
-                  value:(GPBMessage *)value;
-
-- (void)writeUnknownGroup:(int32_t)fieldNumber
-                    value:(GPBUnknownFieldSet *)value;
-- (void)writeUnknownGroupArray:(int32_t)fieldNumber values:(NSArray *)values;
-- (void)writeUnknownGroupNoTag:(int32_t)fieldNumber
-                         value:(GPBUnknownFieldSet *)value;
-
-//%PDDM-EXPAND-END _WRITE_DECLS()
-
-// Write a MessageSet extension field to the stream.  For historical reasons,
-// the wire format differs from normal fields.
-- (void)writeMessageSetExtension:(int32_t)fieldNumber value:(GPBMessage *)value;
-
-// Write an unparsed MessageSet extension field to the stream.  For
-// historical reasons, the wire format differs from normal fields.
-- (void)writeRawMessageSetExtension:(int32_t)fieldNumber value:(NSData *)value;
-
-@end
-
-CF_EXTERN_C_BEGIN
-
-size_t GPBComputeDoubleSize(int32_t fieldNumber, double value)
-    __attribute__((const));
-size_t GPBComputeFloatSize(int32_t fieldNumber, float value)
-    __attribute__((const));
-size_t GPBComputeUInt64Size(int32_t fieldNumber, uint64_t value)
-    __attribute__((const));
-size_t GPBComputeInt64Size(int32_t fieldNumber, int64_t value)
-    __attribute__((const));
-size_t GPBComputeInt32Size(int32_t fieldNumber, int32_t value)
-    __attribute__((const));
-size_t GPBComputeFixed64Size(int32_t fieldNumber, uint64_t value)
-    __attribute__((const));
-size_t GPBComputeFixed32Size(int32_t fieldNumber, uint32_t value)
-    __attribute__((const));
-size_t GPBComputeBoolSize(int32_t fieldNumber, BOOL value)
-    __attribute__((const));
-size_t GPBComputeStringSize(int32_t fieldNumber, NSString *value)
-    __attribute__((const));
-size_t GPBComputeGroupSize(int32_t fieldNumber, GPBMessage *value)
-    __attribute__((const));
-size_t GPBComputeUnknownGroupSize(int32_t fieldNumber,
-                                  GPBUnknownFieldSet *value)
-    __attribute__((const));
-size_t GPBComputeMessageSize(int32_t fieldNumber, GPBMessage *value)
-    __attribute__((const));
-size_t GPBComputeBytesSize(int32_t fieldNumber, NSData *value)
-    __attribute__((const));
-size_t GPBComputeUInt32Size(int32_t fieldNumber, uint32_t value)
-    __attribute__((const));
-size_t GPBComputeSFixed32Size(int32_t fieldNumber, int32_t value)
-    __attribute__((const));
-size_t GPBComputeSFixed64Size(int32_t fieldNumber, int64_t value)
-    __attribute__((const));
-size_t GPBComputeSInt32Size(int32_t fieldNumber, int32_t value)
-    __attribute__((const));
-size_t GPBComputeSInt64Size(int32_t fieldNumber, int64_t value)
-    __attribute__((const));
-size_t GPBComputeTagSize(int32_t fieldNumber) __attribute__((const));
-size_t GPBComputeWireFormatTagSize(int field_number, GPBDataType dataType)
-    __attribute__((const));
-
-size_t GPBComputeDoubleSizeNoTag(double value) __attribute__((const));
-size_t GPBComputeFloatSizeNoTag(float value) __attribute__((const));
-size_t GPBComputeUInt64SizeNoTag(uint64_t value) __attribute__((const));
-size_t GPBComputeInt64SizeNoTag(int64_t value) __attribute__((const));
-size_t GPBComputeInt32SizeNoTag(int32_t value) __attribute__((const));
-size_t GPBComputeFixed64SizeNoTag(uint64_t value) __attribute__((const));
-size_t GPBComputeFixed32SizeNoTag(uint32_t value) __attribute__((const));
-size_t GPBComputeBoolSizeNoTag(BOOL value) __attribute__((const));
-size_t GPBComputeStringSizeNoTag(NSString *value) __attribute__((const));
-size_t GPBComputeGroupSizeNoTag(GPBMessage *value) __attribute__((const));
-size_t GPBComputeUnknownGroupSizeNoTag(GPBUnknownFieldSet *value)
-    __attribute__((const));
-size_t GPBComputeMessageSizeNoTag(GPBMessage *value) __attribute__((const));
-size_t GPBComputeBytesSizeNoTag(NSData *value) __attribute__((const));
-size_t GPBComputeUInt32SizeNoTag(int32_t value) __attribute__((const));
-size_t GPBComputeEnumSizeNoTag(int32_t value) __attribute__((const));
-size_t GPBComputeSFixed32SizeNoTag(int32_t value) __attribute__((const));
-size_t GPBComputeSFixed64SizeNoTag(int64_t value) __attribute__((const));
-size_t GPBComputeSInt32SizeNoTag(int32_t value) __attribute__((const));
-size_t GPBComputeSInt64SizeNoTag(int64_t value) __attribute__((const));
-
-// Note that this will calculate the size of 64 bit values truncated to 32.
-size_t GPBComputeSizeTSizeAsInt32NoTag(size_t value) __attribute__((const));
-
-size_t GPBComputeRawVarint32Size(int32_t value) __attribute__((const));
-size_t GPBComputeRawVarint64Size(int64_t value) __attribute__((const));
-
-// Note that this will calculate the size of 64 bit values truncated to 32.
-size_t GPBComputeRawVarint32SizeForInteger(NSInteger value)
-    __attribute__((const));
-
-// Compute the number of bytes that would be needed to encode a
-// MessageSet extension to the stream.  For historical reasons,
-// the wire format differs from normal fields.
-size_t GPBComputeMessageSetExtensionSize(int32_t fieldNumber, GPBMessage *value)
-    __attribute__((const));
-
-// Compute the number of bytes that would be needed to encode an
-// unparsed MessageSet extension field to the stream.  For
-// historical reasons, the wire format differs from normal fields.
-size_t GPBComputeRawMessageSetExtensionSize(int32_t fieldNumber, NSData *value)
-    __attribute__((const));
-
-size_t GPBComputeEnumSize(int32_t fieldNumber, int32_t value)
-    __attribute__((const));
-
-CF_EXTERN_C_END
-
-NS_ASSUME_NONNULL_END
-
-// Write methods for types that can be in packed arrays.
-//%PDDM-DEFINE _WRITE_PACKABLE_DECLS(NAME, ARRAY_TYPE, TYPE)
-//%- (void)write##NAME:(int32_t)fieldNumber value:(TYPE)value;
-//%- (void)write##NAME##Array:(int32_t)fieldNumber
-//%       NAME$S     values:(GPB##ARRAY_TYPE##Array *)values
-//%       NAME$S        tag:(uint32_t)tag;
-//%- (void)write##NAME##NoTag:(TYPE)value;
-//%
-// Write methods for types that aren't in packed arrays.
-//%PDDM-DEFINE _WRITE_UNPACKABLE_DECLS(NAME, TYPE)
-//%- (void)write##NAME:(int32_t)fieldNumber value:(TYPE)value;
-//%- (void)write##NAME##Array:(int32_t)fieldNumber values:(NSArray *)values;
-//%- (void)write##NAME##NoTag:(TYPE)value;
-//%
-// Special write methods for Groups.
-//%PDDM-DEFINE _WRITE_GROUP_DECLS(NAME, TYPE)
-//%- (void)write##NAME:(int32_t)fieldNumber
-//%       NAME$S value:(TYPE)value;
-//%- (void)write##NAME##Array:(int32_t)fieldNumber values:(NSArray *)values;
-//%- (void)write##NAME##NoTag:(int32_t)fieldNumber
-//%            NAME$S value:(TYPE)value;
-//%
-
-// One macro to hide it all up above.
-//%PDDM-DEFINE _WRITE_DECLS()
-//%_WRITE_PACKABLE_DECLS(Double, Double, double)
-//%_WRITE_PACKABLE_DECLS(Float, Float, float)
-//%_WRITE_PACKABLE_DECLS(UInt64, UInt64, uint64_t)
-//%_WRITE_PACKABLE_DECLS(Int64, Int64, int64_t)
-//%_WRITE_PACKABLE_DECLS(Int32, Int32, int32_t)
-//%_WRITE_PACKABLE_DECLS(UInt32, UInt32, uint32_t)
-//%_WRITE_PACKABLE_DECLS(Fixed64, UInt64, uint64_t)
-//%_WRITE_PACKABLE_DECLS(Fixed32, UInt32, uint32_t)
-//%_WRITE_PACKABLE_DECLS(SInt32, Int32, int32_t)
-//%_WRITE_PACKABLE_DECLS(SInt64, Int64, int64_t)
-//%_WRITE_PACKABLE_DECLS(SFixed64, Int64, int64_t)
-//%_WRITE_PACKABLE_DECLS(SFixed32, Int32, int32_t)
-//%_WRITE_PACKABLE_DECLS(Bool, Bool, BOOL)
-//%_WRITE_PACKABLE_DECLS(Enum, Enum, int32_t)
-//%_WRITE_UNPACKABLE_DECLS(String, NSString *)
-//%_WRITE_UNPACKABLE_DECLS(Message, GPBMessage *)
-//%_WRITE_UNPACKABLE_DECLS(Bytes, NSData *)
-//%_WRITE_GROUP_DECLS(Group, GPBMessage *)
-//%_WRITE_GROUP_DECLS(UnknownGroup, GPBUnknownFieldSet *)