PDF_Office/PDF Office/PDF Master/Class/PDFTools/Print/PrintHelper/Booklet/KMMaskView.m

//
//  KMMaskView.m
//  PDF Reader Pro Edition
//
//  Created by zenghong on 6/20/23.
//

#import "KMMaskView.h"

@implementation KMMaskView


- (void)dealloc
{

}

- (void)drawRect:(NSRect)dirtyRect {
    [super drawRect:dirtyRect];

    self.wantsLayer = YES;
    self.layer.backgroundColor = [NSColor clearColor].CGColor;
}

- (instancetype)initWithFrame:(NSRect)frameRect
{
    self = [super initWithFrame:frameRect];
    if (self) {
        
    }
    return self;
}

#pragma mark - Mouse Event

//重写是为了防止时间传递到父视图上去。具体的体现是隔着一个View还能操作window
- (void)mouseDown:(NSEvent *)event
{
    
}

- (void)mouseUp:(NSEvent *)event
{
    
}

@end