Merge "Create initial code structure for the Underlay feature." into main (e751a8c9) · Commits · e / os / android_frameworks_base

packages/SystemUI/aconfig/systemui.aconfig

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		@@ -2193,3 +2193,11 @@ flag {
		description: "Use AAD proximity sensor if flag is enabled and sensor is present"
		bug: "402534470"
		}

		flag {
		name: "enable_underlay"
		namespace: "ailabs"
		description: "Enable the underlay additional layer"
		bug: "403422950"
		}

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		/*
		* Copyright (C) 2025 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
		*
		* http://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.android.systemui.underlay

		import android.util.Log
		import com.android.systemui.CoreStartable
		import com.android.systemui.dagger.SysUISingleton
		import com.android.systemui.underlay.shared.flag.UnderlayFlag
		import javax.inject.Inject

		/**
		* Core startable for the underlay.
		*
		* This is responsible for starting the underlay and its dependencies.
		*/
		@SysUISingleton
		class UnderlayCoreStartable @Inject constructor() : CoreStartable {

		override fun start() {
		if (!UnderlayFlag.isEnabled) {
		Log.d(TAG, "Underlay flag is disabled, not starting.")
		return
		}

		Log.d(TAG, "start!")
		}

		private companion object {
		const val TAG = "UnderlayCoreStartable"
		}
		}

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		/*
		* Copyright (C) 2025 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
		*
		* http://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.android.systemui.underlay

		import com.android.systemui.CoreStartable
		import dagger.Binds
		import dagger.Module
		import dagger.multibindings.ClassKey
		import dagger.multibindings.IntoMap

		@Module
		interface UnderlayModule {

		@Binds
		@IntoMap
		@ClassKey(UnderlayCoreStartable::class)
		fun bindUnderlayCoreStartable(startable: UnderlayCoreStartable): CoreStartable
		}

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		/*
		* Copyright 2025 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
		*
		* http://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.
		*/

		@file:Suppress("NOTHING_TO_INLINE")

		package com.android.systemui.underlay.shared.flag

		import com.android.systemui.Flags.enableUnderlay

		/** Helper for reading or using the underlay flag state. */
		object UnderlayFlag {

		@JvmStatic
		inline val isEnabled
		get() = enableUnderlay()
		}