Use SoftwareKeyboardControllerCompat

app/src/main/kotlin/org/koitharu/kotatsu/core/util/ext/View.kt

@@ -1,15 +1,14 @@
 package org.koitharu.kotatsu.core.util.ext
 
-import android.app.Activity
 import android.graphics.Rect
 import android.os.Build
 import android.view.View
 import android.view.View.MeasureSpec
 import android.view.ViewGroup
-import android.view.inputmethod.InputMethodManager
 import android.widget.Checkable
 import androidx.appcompat.widget.ActionMenuView
 import androidx.appcompat.widget.Toolbar
+import androidx.core.view.SoftwareKeyboardControllerCompat
 import androidx.core.view.children
 import androidx.core.view.descendants
 import androidx.core.view.isVisible
@@ -24,13 +23,11 @@ import com.google.android.material.tabs.TabLayout
 import kotlin.math.roundToInt
 
 fun View.hideKeyboard() {
-	val imm = context.getSystemService(Activity.INPUT_METHOD_SERVICE) as InputMethodManager
+	SoftwareKeyboardControllerCompat(this).hide()
-	imm.hideSoftInputFromWindow(this.windowToken, 0)
 }
 
 fun View.showKeyboard() {
-	val imm = context.getSystemService(Activity.INPUT_METHOD_SERVICE) as InputMethodManager
+	SoftwareKeyboardControllerCompat(this).show()
-	imm.showSoftInput(this, 0)
 }
 
 fun View.hasGlobalPoint(x: Int, y: Int): Boolean {