Curtis Hard
61 lines
2.2 KiB
Objective-C
61 lines
2.2 KiB
Objective-C
//
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// IJSVGTransform.h
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// IconJar
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//
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// Created by Curtis Hard on 01/09/2014.
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// Copyright (c) 2014 Curtis Hard. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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#import "IJSVGUtils.h"
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@class IJSVGTransform;
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typedef CGFloat (^IJSVGTransformParameterModifier)(NSInteger index, CGFloat value);
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typedef void (^IJSVGTransformApplyBlock)(IJSVGTransform * transform);
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typedef NS_OPTIONS( NSInteger, IJSVGTransformCommand ) {
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IJSVGTransformCommandMatrix,
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IJSVGTransformCommandTranslate,
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IJSVGTransformCommandTranslateX,
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IJSVGTransformCommandTranslateY,
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IJSVGTransformCommandScale,
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IJSVGTransformCommandRotate,
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IJSVGTransformCommandSkewX,
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IJSVGTransformCommandSkewY,
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IJSVGTransformCommandNotImplemented
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};
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@interface IJSVGTransform : NSObject {
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IJSVGTransformCommand command;
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CGFloat * parameters;
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NSInteger parameterCount;
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NSInteger sort;
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}
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@property ( nonatomic, assign ) IJSVGTransformCommand command;
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@property ( nonatomic, assign ) CGFloat * parameters;
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@property ( nonatomic, assign ) NSInteger parameterCount;
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@property ( nonatomic, assign ) NSInteger sort;
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NSString * IJSVGDebugAffineTransform(CGAffineTransform transform);
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NSString * IJSVGDebugTransforms(NSArray<IJSVGTransform *> * transforms);
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void IJSVGApplyTransform(NSArray<IJSVGTransform *> * transforms, IJSVGTransformApplyBlock block);
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CGAffineTransform IJSVGConcatTransforms(NSArray<IJSVGTransform *> * transforms);
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+ (NSArray<IJSVGTransform *> *)transformsFromAffineTransform:(CGAffineTransform)affineTransform;
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+ (NSArray *)transformsForString:(NSString *)string;
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+ (NSBezierPath *)transformedPath:(IJSVGPath *)path;
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+ (NSArray<NSString *> *)affineTransformToSVGTransformAttributeString:(CGAffineTransform)affineTransform;
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+ (NSString *)affineTransformToSVGMatrixString:(CGAffineTransform)affineTransform;
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- (CGAffineTransform)CGAffineTransform;
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- (CGAffineTransform)CGAffineTransformWithModifier:(IJSVGTransformParameterModifier)modifier;
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- (CGAffineTransform)stackIdentity:(CGAffineTransform)identity;
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- (void)recalculateWithBounds:(CGRect)bounds;
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+ (IJSVGTransform *)transformByTranslatingX:(CGFloat)x
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y:(CGFloat)y;
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@end
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