/*
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* Copyright 2014 ZXing authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import "ZXQRCodeDecoderMetaData.h"
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#import "ZXResultPoint.h"
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@implementation ZXQRCodeDecoderMetaData
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- (id)initWithMirrored:(BOOL)mirrored {
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if (self = [super init]) {
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_mirrored = mirrored;
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}
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return self;
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}
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- (void)applyMirroredCorrection:(NSMutableArray *)points {
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if (!self.mirrored || [points count] < 3) {
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return;
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}
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ZXResultPoint *bottomLeft = points[0];
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points[0] = points[2];
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points[2] = bottomLeft;
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// No need to 'fix' top-left and alignment pattern.
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}
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@end
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