Revert "third_party/protobuf: Update to HEAD (f52e188fe4)"

third_party/protobuf/objectivec/GPBWellKnownTypes.m

 // Protocol Buffers - Google's data interchange format
 // Copyright 2015 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.
@@ skipping 14 matching lines @@
 // 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.
 
 // Importing sources here to force the linker to include our category methods in
 // the static library. If these were compiled separately, the category methods
 // below would be stripped by the linker.
 
+#import "google/protobuf/Timestamp.pbobjc.m"
+#import "google/protobuf/Duration.pbobjc.m"
 #import "GPBWellKnownTypes.h"
 
-#import "GPBUtilities_PackagePrivate.h"
-
-NSString *const GPBWellKnownTypesErrorDomain =
-    GPBNSStringifySymbol(GPBWellKnownTypesErrorDomain);
-
-static NSString *kTypePrefixGoogleApisCom = @"type.googleapis.com/";
-
 static NSTimeInterval TimeIntervalSince1970FromSecondsAndNanos(int64_t seconds,
                                                                int32_t nanos) {
   return seconds + (NSTimeInterval)nanos / 1e9;
 }
 
 static int32_t SecondsAndNanosFromTimeIntervalSince1970(NSTimeInterval time,
                                                         int64_t *outSeconds) {
   NSTimeInterval seconds;
   NSTimeInterval nanos = modf(time, &seconds);
   nanos *= 1e9;
   *outSeconds = (int64_t)seconds;
   return (int32_t)nanos;
 }
 
-static NSString *BuildTypeURL(NSString *typeURLPrefix, NSString *fullName) {
-  if (typeURLPrefix.length == 0) {
-    return fullName;
-  }
-
-  if ([typeURLPrefix hasSuffix:@"/"]) {
-    return [typeURLPrefix stringByAppendingString:fullName];
-  }
-
-  return [NSString stringWithFormat:@"%@/%@", typeURLPrefix, fullName];
-}
-
-static NSString *ParseTypeFromURL(NSString *typeURLString) {
-  NSRange range = [typeURLString rangeOfString:@"/" options:NSBackwardsSearch];
-  if ((range.location == NSNotFound) ||
-      (NSMaxRange(range) == typeURLString.length)) {
-    return nil;
-  }
-  NSString *result = [typeURLString substringFromIndex:range.location + 1];
-  return result;
-}
-
-#pragma mark - GPBTimestamp
-
 @implementation GPBTimestamp (GBPWellKnownTypes)
 
 - (instancetype)initWithDate:(NSDate *)date {
   return [self initWithTimeIntervalSince1970:date.timeIntervalSince1970];
 }
 
 - (instancetype)initWithTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
   if ((self = [super init])) {
     int64_t seconds;
     int32_t nanos = SecondsAndNanosFromTimeIntervalSince1970(
@@ skipping 19 matching lines @@
 - (void)setTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
   int64_t seconds;
   int32_t nanos =
       SecondsAndNanosFromTimeIntervalSince1970(timeIntervalSince1970, &seconds);
   self.seconds = seconds;
   self.nanos = nanos;
 }
 
 @end
 
-#pragma mark - GPBDuration
-
 @implementation GPBDuration (GBPWellKnownTypes)
 
 - (instancetype)initWithTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
   if ((self = [super init])) {
     int64_t seconds;
     int32_t nanos = SecondsAndNanosFromTimeIntervalSince1970(
         timeIntervalSince1970, &seconds);
     self.seconds = seconds;
     self.nanos = nanos;
   }
   return self;
 }
 
 - (NSTimeInterval)timeIntervalSince1970 {
   return TimeIntervalSince1970FromSecondsAndNanos(self.seconds, self.nanos);
 }
 
 - (void)setTimeIntervalSince1970:(NSTimeInterval)timeIntervalSince1970 {
   int64_t seconds;
   int32_t nanos =
       SecondsAndNanosFromTimeIntervalSince1970(timeIntervalSince1970, &seconds);
   self.seconds = seconds;
   self.nanos = nanos;
 }
 
 @end
-
-#pragma mark - GPBAny
-
-@implementation GPBAny (GBPWellKnownTypes)
-
-+ (instancetype)anyWithMessage:(GPBMessage *)message
-                         error:(NSError **)errorPtr {
-  return [self anyWithMessage:message
-                typeURLPrefix:kTypePrefixGoogleApisCom
-                        error:errorPtr];
-}
-
-+ (instancetype)anyWithMessage:(GPBMessage *)message
-                 typeURLPrefix:(NSString *)typeURLPrefix
-                         error:(NSError **)errorPtr {
-  return [[[self alloc] initWithMessage:message
-                          typeURLPrefix:typeURLPrefix
-                                  error:errorPtr] autorelease];
-}
-
-- (instancetype)initWithMessage:(GPBMessage *)message
-                          error:(NSError **)errorPtr {
-  return [self initWithMessage:message
-                 typeURLPrefix:kTypePrefixGoogleApisCom
-                         error:errorPtr];
-}
-
-- (instancetype)initWithMessage:(GPBMessage *)message
-                  typeURLPrefix:(NSString *)typeURLPrefix
-                          error:(NSError **)errorPtr {
-  self = [self init];
-  if (self) {
-    if (![self packWithMessage:message
-                 typeURLPrefix:typeURLPrefix
-                         error:errorPtr]) {
-      [self release];
-      self = nil;
-    }
-  }
-  return self;
-}
-
-- (BOOL)packWithMessage:(GPBMessage *)message
-                  error:(NSError **)errorPtr {
-  return [self packWithMessage:message
-                 typeURLPrefix:kTypePrefixGoogleApisCom
-                         error:errorPtr];
-}
-
-- (BOOL)packWithMessage:(GPBMessage *)message
-          typeURLPrefix:(NSString *)typeURLPrefix
-                  error:(NSError **)errorPtr {
-  NSString *fullName = [message descriptor].fullName;
-  if (fullName.length == 0) {
-    if (errorPtr) {
-      *errorPtr =
-          [NSError errorWithDomain:GPBWellKnownTypesErrorDomain
-                              code:GPBWellKnownTypesErrorCodeFailedToComputeTypeURL
-                          userInfo:nil];
-    }
-    return NO;
-  }
-  if (errorPtr) {
-    *errorPtr = nil;
-  }
-  self.typeURL = BuildTypeURL(typeURLPrefix, fullName);
-  self.value = message.data;
-  return YES;
-}
-
-- (GPBMessage *)unpackMessageClass:(Class)messageClass
-                             error:(NSError **)errorPtr {
-  NSString *fullName = [messageClass descriptor].fullName;
-  if (fullName.length == 0) {
-    if (errorPtr) {
-      *errorPtr =
-          [NSError errorWithDomain:GPBWellKnownTypesErrorDomain
-                              code:GPBWellKnownTypesErrorCodeFailedToComputeTypeURL
-                      userInfo:nil];
-    }
-    return nil;
-  }
-
-  NSString *expectedFullName = ParseTypeFromURL(self.typeURL);
-  if ((expectedFullName == nil) || ![expectedFullName isEqual:fullName]) {
-    if (errorPtr) {
-      *errorPtr =
-          [NSError errorWithDomain:GPBWellKnownTypesErrorDomain
-                              code:GPBWellKnownTypesErrorCodeTypeURLMismatch
-                          userInfo:nil];
-    }
-    return nil;
-  }
-
-  // Any is proto3, which means no extensions, so this assumes anything put
-  // within an any also won't need extensions. A second helper could be added
-  // if needed.
-  return [messageClass parseFromData:self.value
-                               error:errorPtr];
-}
-
-@end