diff options
Diffstat (limited to 'third_party/protobuf/3.2.0/objectivec/GPBWellKnownTypes.m')
-rw-r--r-- | third_party/protobuf/3.2.0/objectivec/GPBWellKnownTypes.m | 250 |
1 files changed, 0 insertions, 250 deletions
diff --git a/third_party/protobuf/3.2.0/objectivec/GPBWellKnownTypes.m b/third_party/protobuf/3.2.0/objectivec/GPBWellKnownTypes.m deleted file mode 100644 index ed798a2e4b..0000000000 --- a/third_party/protobuf/3.2.0/objectivec/GPBWellKnownTypes.m +++ /dev/null @@ -1,250 +0,0 @@ -// 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. -// * 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. - -// 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 "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( - timeIntervalSince1970, &seconds); - self.seconds = seconds; - self.nanos = nanos; - } - return self; -} - -- (NSDate *)date { - return [NSDate dateWithTimeIntervalSince1970:self.timeIntervalSince1970]; -} - -- (void)setDate:(NSDate *)date { - self.timeIntervalSince1970 = date.timeIntervalSince1970; -} - -- (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 - 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 |