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2021-04-02 02:24:13 +03:00

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Objective-C

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <CoreGraphics/CoreGraphics.h>
#import <Foundation/Foundation.h>
@interface ARTBrush : NSObject
/* @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;
/**
* paint fills the context with a brush. The context is assumed to
* be clipped.
* @abstract
*/
- (void)paint:(CGContextRef)context;
@end