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- /*
- * Copyright 2012 ZXing authors
- *
- * 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.
- */
-
- @class ZXByteArray, ZXDecodeHints;
-
- /**
- * Common string-related functions.
- */
- @interface ZXStringUtils : NSObject
-
- /**
- * @param bytes bytes encoding a string, whose encoding should be guessed
- * @param hints decode hints if applicable
- * @return name of guessed encoding; at the moment will only guess one of:
- * NSShiftJISStringEncoding, NSUTF8StringEncoding, NSISOLatin1StringEncoding, or the platform
- * default encoding if none of these can possibly be correct
- */
- + (NSStringEncoding)guessEncoding:(ZXByteArray *)bytes hints:(ZXDecodeHints *)hints;
-
- @end
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