_StandardBottomSheet doesn't remove its status listener from foreign AnimationController's

_StandardBottomSheetState registers a listener via addStatusListener on the passed in AnimationController but never removes it.

flutter/packages/flutter/lib/src/material/scaffold.dart

Lines 3267 to 3278 in cabb97b

    
           @override 
        
           void initState() { 
        
             super.initState(); 
        
             assert(widget.animationController.isForwardOrCompleted); 
        
             widget.animationController.addStatusListener(_handleStatusChange); 
        
           } 
        
           @override 
        
           void dispose() { 
        
             widget.onDispose?.call(); 
        
             super.dispose(); 
        
           }

Add missing `removeStatusListener` for bottom sheets (flutter#167899)

Add missing `removeStatusListener` for bottom sheets (#167899) (#167900)

Add missing `removeStatusListener` for bottom sheets (flutter#167899) (…

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`_StandardBottomSheet` doesn't remove its status listener from foreign `AnimationController`'s #167899

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	@override
	void initState() {
	super.initState();
	assert(widget.animationController.isForwardOrCompleted);
	widget.animationController.addStatusListener(_handleStatusChange);
	}

	@override
	void dispose() {
	widget.onDispose?.call();
	super.dispose();
	}

_StandardBottomSheet doesn't remove its status listener from foreign AnimationController's #167899

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github-actions commented on May 19, 2025

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`_StandardBottomSheet` doesn't remove its status listener from foreign `AnimationController`'s #167899