Recreate all activities on theme changed
parent
17c440ee43
commit
ce7960e5e9
@ -0,0 +1,34 @@
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package org.koitharu.kotatsu.base.ui.util
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import android.app.Activity
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import android.app.Application.ActivityLifecycleCallbacks
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import android.os.Bundle
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import java.util.*
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class ActivityRecreationHandle : ActivityLifecycleCallbacks {
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private val activities = WeakHashMap<Activity, Unit>()
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override fun onActivityCreated(activity: Activity, savedInstanceState: Bundle?) {
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activities[activity] = Unit
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}
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override fun onActivityStarted(activity: Activity) = Unit
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override fun onActivityResumed(activity: Activity) = Unit
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override fun onActivityPaused(activity: Activity) = Unit
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override fun onActivityStopped(activity: Activity) = Unit
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override fun onActivitySaveInstanceState(activity: Activity, outState: Bundle) = Unit
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override fun onActivityDestroyed(activity: Activity) {
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activities.remove(activity)
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}
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fun recreateAll() {
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val snapshot = activities.keys.toList()
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snapshot.forEach { it.recreate() }
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}
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}
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