41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
|
/**
|
||
|
|
* Copyright (c) 2015-present, Horcrux.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* This source code is licensed under the MIT-style license found in the
|
||
|
|
* LICENSE file in the root directory of this source tree.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#import <CoreGraphics/CoreGraphics.h>
|
||
|
|
#import <Foundation/Foundation.h>
|
||
|
|
#import "RNSVGPercentageConverter.h"
|
||
|
|
#import "RNSVGPainter.h"
|
||
|
|
|
||
|
|
@interface RNSVGBrush : NSObject
|
||
|
|
|
||
|
|
@property (nonatomic, strong) NSString* brushRef;
|
||
|
|
|
||
|
|
/* @abstract */
|
||
|
|
- (instancetype)initWithArray:(NSArray *)data NS_DESIGNATED_INITIALIZER;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* For certain brushes we can fast path a combined fill and stroke.
|
||
|
|
* For those brushes we override applyFillColor which sets the fill
|
||
|
|
* color to be used by those batch paints. Those return YES.
|
||
|
|
* We can't batch gradient painting in CoreGraphics, so those will
|
||
|
|
* return NO and paint gets called instead.
|
||
|
|
* @abstract
|
||
|
|
*/
|
||
|
|
- (BOOL)applyFillColor:(CGContextRef)context opacity:(CGFloat)opacity;
|
||
|
|
|
||
|
|
- (BOOL)applyStrokeColor:(CGContextRef)context opacity:(CGFloat)opacity;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* paint fills the context with a brush. The context is assumed to
|
||
|
|
* be clipped.
|
||
|
|
* @abstract
|
||
|
|
*/
|
||
|
|
- (void)paint:(CGContextRef)context opacity:(CGFloat)opacity painter:(RNSVGPainter *)painter;
|
||
|
|
|
||
|
|
@end
|