Clear obsolete cache

nightwolf-chen · nightwolf-chen · commit d7dbbc576e63 · 2019-03-13T17:58:21.000+08:00
diff --git a/ios/Classes/Container/FLBFlutterViewContainer.m b/ios/Classes/Container/FLBFlutterViewContainer.m
@@ -261,6 +261,9 @@ - (void)showFlutterView
     }
     
     [self clearCurrentScreenShotImage];
+    
+    //Remove obsolete screenshot.
+    [FLBStackCache.sharedInstance remove:self.uniqueIDString];
 }
 
 #pragma mark - Life circle methods

Original file line number	Diff line number	Diff line change
`@@ -261,6 +261,9 @@ - (void)showFlutterView`
`261`	`261`	`}`
`262`	`262`
`263`	`263`	`[self clearCurrentScreenShotImage];`
	`264`	`+`
	`265`	`+ //Remove obsolete screenshot.`
	`266`	`+ [FLBStackCache.sharedInstance remove:self.uniqueIDString];`
`264`	`267`	`}`
`265`	`268`
`266`	`269`	`#pragma mark - Life circle methods`