From 83b9d5c682b21d88133f24da0f94dd56bd79e687 Mon Sep 17 00:00:00 2001
From: 单军华
Date: Thu, 19 Jul 2018 13:38:55 +0800
Subject: [PATCH] change
---
screendisplay/Pods/YYCategories/YYCategories/UIKit/UIGestureRecognizer+YYAdd.m | 78 +++++++++++++++++++++++++++++++++++++++
1 files changed, 78 insertions(+), 0 deletions(-)
diff --git a/screendisplay/Pods/YYCategories/YYCategories/UIKit/UIGestureRecognizer+YYAdd.m b/screendisplay/Pods/YYCategories/YYCategories/UIKit/UIGestureRecognizer+YYAdd.m
new file mode 100755
index 0000000..61a25e8
--- /dev/null
+++ b/screendisplay/Pods/YYCategories/YYCategories/UIKit/UIGestureRecognizer+YYAdd.m
@@ -0,0 +1,78 @@
+//
+// UIGestureRecognizer+YYAdd.m
+// YYCategories <https://github.com/ibireme/YYCategories>
+//
+// Created by ibireme on 13/10/13.
+// Copyright (c) 2015 ibireme.
+//
+// This source code is licensed under the MIT-style license found in the
+// LICENSE file in the root directory of this source tree.
+//
+
+#import "UIGestureRecognizer+YYAdd.h"
+#import "YYCategoriesMacro.h"
+#import <objc/runtime.h>
+
+static const int block_key;
+
+@interface _YYUIGestureRecognizerBlockTarget : NSObject
+
+@property (nonatomic, copy) void (^block)(id sender);
+
+- (id)initWithBlock:(void (^)(id sender))block;
+- (void)invoke:(id)sender;
+
+@end
+
+@implementation _YYUIGestureRecognizerBlockTarget
+
+- (id)initWithBlock:(void (^)(id sender))block{
+ self = [super init];
+ if (self) {
+ _block = [block copy];
+ }
+ return self;
+}
+
+- (void)invoke:(id)sender {
+ if (_block) _block(sender);
+}
+
+@end
+
+
+
+
+@implementation UIGestureRecognizer (YYAdd)
+
+- (instancetype)initWithActionBlock:(void (^)(id sender))block {
+ self = [self init];
+ [self addActionBlock:block];
+ return self;
+}
+
+- (void)addActionBlock:(void (^)(id sender))block {
+ _YYUIGestureRecognizerBlockTarget *target = [[_YYUIGestureRecognizerBlockTarget alloc] initWithBlock:block];
+ [self addTarget:target action:@selector(invoke:)];
+ NSMutableArray *targets = [self _yy_allUIGestureRecognizerBlockTargets];
+ [targets addObject:target];
+}
+
+- (void)removeAllActionBlocks{
+ NSMutableArray *targets = [self _yy_allUIGestureRecognizerBlockTargets];
+ [targets enumerateObjectsUsingBlock:^(id target, NSUInteger idx, BOOL *stop) {
+ [self removeTarget:target action:@selector(invoke:)];
+ }];
+ [targets removeAllObjects];
+}
+
+- (NSMutableArray *)_yy_allUIGestureRecognizerBlockTargets {
+ NSMutableArray *targets = objc_getAssociatedObject(self, &block_key);
+ if (!targets) {
+ targets = [NSMutableArray array];
+ objc_setAssociatedObject(self, &block_key, targets, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+ }
+ return targets;
+}
+
+@end
--
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