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Diffstat (limited to 'Foundation/GTMNSString+URLArguments.h')
| -rw-r--r-- | Foundation/GTMNSString+URLArguments.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/Foundation/GTMNSString+URLArguments.h b/Foundation/GTMNSString+URLArguments.h new file mode 100644 index 0000000..d4c7e09 --- /dev/null +++ b/Foundation/GTMNSString+URLArguments.h @@ -0,0 +1,41 @@ +// +// GTMNSString+URLArguments.h +// +// Copyright 2006-2008 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); you may not +// use this file except in compliance with the License. You may obtain a copy +// of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +// License for the specific language governing permissions and limitations under +// the License. +// + +#import <Foundation/Foundation.h> + +/// Utilities for encoding and decoding URL arguments. +@interface NSString (GTMNSStringURLArgumentsAdditions) + +/// Returns a string that is escaped properly to be a URL argument. +// +/// This differs from stringByAddingPercentEscapesUsingEncoding: in that it +/// will escape all the reserved characters (per RFC 3986 +/// <http://www.ietf.org/rfc/rfc3986.txt>) which +/// stringByAddingPercentEscapesUsingEncoding would leave. +/// +/// This will also escape '%', so this should not be used on a string that has +/// already been escaped unless double-escaping is the desired result. +- (NSString*)gtm_stringByEscapingForURLArgument; + +/// Returns the unescaped version of a URL argument +// +/// This has the same behavior as stringByReplacingPercentEscapesUsingEncoding:, +/// except that it will also convert '+' to space. +- (NSString*)gtm_stringByUnescapingFromURLArgument; + +@end |