iOS: remove some code which could affect the state of UIViews that ar…

…en't owned by SDL. It was originally added to work around an input event problem in the code of a specific app which mixed SDL and native UIViews, but that app solved its problems in a better manner since then.
libsdl-org · Jun 16, 2019 · f4625f5 · f4625f5
1 parent fffa791
commit f4625f5
Showing 1 changed file with 0 additions and 21 deletions.
diff --git a/src/video/uikit/SDL_uikitview.m b/src/video/uikit/SDL_uikitview.m
@@ -80,27 +80,6 @@ - (instancetype)initWithFrame:(CGRect)frame
     return self;
 }
 
-- (void)layoutSubviews
-{
-	// Fix for touch ios.
-#if TARGET_OS_IOS
-	// on ios, a metal view gets added to our parent, and covers this for touch events.
-	// So set ourselves to user interact, and siblings false. johna
-	NSArray<UIView*>* subviews = [self.superview subviews];
-	for (int i=0; i<[subviews count]; i++)
-	{
-		UIView *view = [subviews objectAtIndex:i];
-		if (view == self) {
-			[view setUserInteractionEnabled:YES];  // set our user interaction to true.
-		} else {
-			[view setUserInteractionEnabled:NO];  // siblings to false.
-		}
-	}
-#endif
-    [super layoutSubviews];
-}
-
-
 - (void)setSDLWindow:(SDL_Window *)window
 {
     SDL_WindowData *data = nil;