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DocsSamples.kt
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DocsSamples.kt
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/*
* Copyright 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.accompanist.sample.systemuicontroller
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.DisposableEffect
import androidx.compose.ui.graphics.Color
import com.google.accompanist.systemuicontroller.rememberSystemUiController
@Composable
fun SystemUiControllerSample() {
// Remember a SystemUiController
val systemUiController = rememberSystemUiController()
val useDarkIcons = !isSystemInDarkTheme()
DisposableEffect(systemUiController, useDarkIcons) {
// Update all of the system bar colors to be transparent, and use
// dark icons if we're in light theme
systemUiController.setSystemBarsColor(
color = Color.Transparent,
darkIcons = useDarkIcons
)
// setStatusBarColor() and setNavigationBarColor() also exist
onDispose {}
}
}