完善demo

yuzheng.tz · yuzheng.tz · commit 64408487d822 · 2018-08-31T12:34:46.000+08:00
diff --git a/TZImagePreviewController/ViewController.m b/TZImagePreviewController/ViewController.m
@@ -145,7 +145,11 @@ - (void)configImageView:(UIImageView *)imageView URL:(NSURL *)URL completion:(vo
             }
         }];
     } else {
-        [imageView sd_setImageWithURL:URL];
+        [imageView sd_setImageWithURL:URL completed:^(UIImage * _Nullable image, NSError * _Nullable error, SDImageCacheType cacheType, NSURL * _Nullable imageURL) {
+            if (completion) {
+                completion();
+            }
+        }];
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -145,7 +145,11 @@ - (void)configImageView:(UIImageView )imageView URL:(NSURL )URL completion:(vo`
`145`	`145`	`}`
`146`	`146`	`}];`
`147`	`147`	`} else {`
`148`		`- [imageView sd_setImageWithURL:URL];`
	`148`	`+ [imageView sd_setImageWithURL:URL completed:^(UIImage * _Nullable image, NSError * _Nullable error, SDImageCacheType cacheType, NSURL * _Nullable imageURL) {`
	`149`	`+ if (completion) {`
	`150`	`+ completion();`
	`151`	`+ }`
	`152`	`+ }];`
`149`	`153`	`}`
`150`	`154`	`}`
`151`	`155`