52 lines
1.2 KiB
Mathematica
52 lines
1.2 KiB
Mathematica
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/**
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* Copyright (c) 2015-present, Horcrux.
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* All rights reserved.
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*
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* This source code is licensed under the MIT-style license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import "RNSVGTextPath.h"
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#import "RNSVGBezierTransformer.h"
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@implementation RNSVGTextPath
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- (void)renderLayerTo:(CGContextRef)context
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{
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[self renderGroupTo:context];
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}
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- (RNSVGBezierTransformer *)getBezierTransformer
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{
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RNSVGSvgView *svg = [self getSvgView];
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RNSVGNode *template = [svg getDefinedTemplate:self.href];
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if ([template class] != [RNSVGPath class]) {
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// warning about this.
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return nil;
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}
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RNSVGPath *path = (RNSVGPath *)template;
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CGFloat startOffset = [self relativeOnWidth:self.startOffset];
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return [[RNSVGBezierTransformer alloc] initWithBezierCurvesAndStartOffset:[path getBezierCurves]
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startOffset:startOffset];
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}
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- (CGPathRef)getPath:(CGContextRef)context
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{
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return [self getGroupPath:context];
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}
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- (void)pushGlyphContext
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{
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// TextPath do not affect the glyphContext
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}
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- (void)popGlyphContext
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{
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// TextPath do not affect the glyphContext
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}
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@end
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