Fix crash when navigating away from screens #46559
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Summary: Pull Request resolved: facebook#46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Differential Revision: D62935876
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Summary: Pull Request resolved: facebook#46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Differential Revision: D62935876
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Summary: Pull Request resolved: facebook#46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Differential Revision: D62935876
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Summary: Pull Request resolved: facebook#46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Reviewed By: philIip Differential Revision: D62935876
Summary: Pull Request resolved: facebook#46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Reviewed By: philIip Differential Revision: D62935876
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This pull request was successfully merged by @cipolleschi in c6f3282 When will my fix make it into a release? | How to file a pick request? |
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Summary: Pull Request resolved: #46559 There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method. This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to `didMoveToWindow`. This change fixes that by explicitly expanding the macro in this scenario and passing the right selector. ## Changelog: [iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView ## Facebook This should fix T201780472 Reviewed By: philIip Differential Revision: D62935876 fbshipit-source-id: e29aadf201c8066b5d3b7b0ada21fa8d763e9af0
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Summary:
There is an edge case when we navigate away from a screen that contains a scroll view where one of the UISCrollViewDelegates does not implement the scrollViewDidEndDecelerating method.
This happens because the Macro used assumes that the event that we are forwarding is the actual method from where the macro is called. Which is not true when it comes to
didMoveToWindow.This change fixes that by explicitly expanding the macro in this scenario and passing the right selector.
Changelog:
[iOS][Fixed] - Fixed a crash when navigating away from a screen that contains a scrollView
Facebook
This should fix T201780472
Differential Revision: D62935876