'Restore Fragment with WebView without reloading the webview content
I’m happy to learn that the navigation library finally saves and restores Fragment state since version 2.4 (release notes ), which is useful in a Bottom Navigation scenario to not completely rebuild screens when switching tabs.
Before, I would resort to a not-so-great subclass of FragmentNavigator that would detach / re-attach the Fragments, to retain it completely, including scroll-position etc. I would be super happy to get rid of this custom subclass, but I ran into this problem:
Now, When switching to a Fragment that contains a WebView (I know, :disappointed: ), the webview will reload when I select the tab that contains it, even when using webView.restoreState() (this will only restore what url was loaded last along with the navigation history, I believe)
Has anyone figured out how to completely retain a WebView ’s state when switching tabs? That is, without any reloading going on?
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Source: Stack Overflow
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