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Prevent AndroidView being composed more than once in ItemScreen

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This commit is contained in:
Shinokuni 2024-04-21 22:24:44 +02:00
parent 841b56e7e5
commit 45dc199ea2
1 changed files with 14 additions and 9 deletions
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5
appcompose/src/main/java/com/readrops/app/compose/item/ItemScreen.kt
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@ -79,6 +79,7 @@ class ItemScreen(
val snackbarHostState = remember { SnackbarHostState() } val snackbarHostState = remember { SnackbarHostState() }
var isScrollable by remember { mutableStateOf(true) } var isScrollable by remember { mutableStateOf(true) }
var refreshAndroidView by remember { mutableStateOf(true) }
// https://developer.android.com/develop/ui/compose/touch-input/pointer-input/scroll#parent-compose-child-view // https://developer.android.com/develop/ui/compose/touch-input/pointer-input/scroll#parent-compose-child-view
val bottomBarHeight = 64.dp val bottomBarHeight = 64.dp
@ -198,6 +199,7 @@ class ItemScreen(
} }
}, },
update = { nestedScrollView -> update = { nestedScrollView ->
if (refreshAndroidView) {
val relativeLayout = val relativeLayout =
(nestedScrollView.children.toList()[0] as RelativeLayout) (nestedScrollView.children.toList()[0] as RelativeLayout)
val webView = relativeLayout.children.toList()[1] as ItemWebView val webView = relativeLayout.children.toList()[1] as ItemWebView
@ -208,6 +210,9 @@ class ItemScreen(
backgroundColor = backgroundColor, backgroundColor = backgroundColor,
onBackgroundColor = onBackgroundColor onBackgroundColor = onBackgroundColor
) )
refreshAndroidView = false
}
} }
) )
} }