1 /*
2  * Copyright (C) 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.systemui.statusbar.notification.collection.provider
18 
19 import android.content.Context
20 import com.android.systemui.res.R
21 import com.android.systemui.dagger.SysUISingleton
22 import javax.inject.Inject
23 
24 /**
25  * A class which keeps track of whether section headers should be shown in the notification shade.
26  *
27  * (In an ideal world, this would directly monitor the state of the keyguard and invalidate the
28  * pipeline to show/hide headers, but the KeyguardController already invalidates the pipeline when
29  * the keyguard's state changes. Instead of having both classes monitor for state changes and ending
30  * up with duplicate runs of the pipeline, we let the KeyguardController update the header
31  * visibility when it invalidates, and we just store that state here.)
32  */
33 @SysUISingleton
34 class SectionHeaderVisibilityProvider @Inject constructor(
35     context: Context
36 ) {
37     val neverShowSectionHeaders =
38         context.resources.getBoolean(R.bool.config_notification_never_show_section_headers)
39     var sectionHeadersVisible = true
40 }
41