Expose UDFPS to customization picker (1/2) (db8077bc) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/biometrics/shared/model/SensorLocation.kt→packages/SystemUI/customization/src/com/android/systemui/shared/customization/data/SensorLocation.kt

+24 −2

Original line number	Diff line number	Diff line
		@@ -14,7 +14,7 @@
		* limitations under the License.
		*/

		package com.android.systemui.biometrics.shared.model
		package com.android.systemui.shared.customization.data

		/**
		* Provides current sensor location information in the current screen resolution [scale].
		@@ -26,18 +26,40 @@ data class SensorLocation(
		private val naturalCenterX: Int,
		private val naturalCenterY: Int,
		private val naturalRadius: Int,
		private val scale: Float = 1f
		private val scale: Float = 1f,
		) {
		val centerX: Float
		get() {
		return naturalCenterX * scale
		}

		val centerY: Float
		get() {
		return naturalCenterY * scale
		}

		val radius: Float
		get() {
		return naturalRadius * scale
		}

		fun encode(): String {
		return floatArrayOf(
		naturalCenterX.toFloat(),
		naturalCenterY.toFloat(),
		naturalRadius.toFloat(),
		scale,
		)
		.joinToString(DELIMITER)
		}

		companion object {

		private const val DELIMITER: String = ","

		fun decode(encoded: String): SensorLocation {
		val array = encoded.split(DELIMITER).map { it.toFloat() }.toFloatArray()
		return SensorLocation(array[0].toInt(), array[1].toInt(), array[2].toInt(), array[3])
		}
		}
		}

+3 −11

Original line number	Diff line number	Diff line
		@@ -79,13 +79,6 @@ interface CustomizationProviderClient {
		*/
		fun observeFlags(): Flow<List<Flag>>

		/**
		* Returns [Flow] for observing the variables from the System UI.
		*
		* @see [queryRuntimeValues]
		*/
		fun observeRuntimeValues(): Flow<Bundle>

		/**
		* Returns all available affordances supported by the device, regardless of current slot
		* placement.
		@@ -291,6 +284,9 @@ class CustomizationProviderClientImpl(
		Contract.RuntimeValuesTable.KEY_IS_SHADE_LAYOUT_WIDE -> {
		putBoolean(name, cursor.getInt(valueColumnIndex) == 1)
		}
		Contract.RuntimeValuesTable.KEY_UDFPS_LOCATION -> {
		putString(name, cursor.getString(valueColumnIndex))
		}
		}
		}
		}
		@@ -307,10 +303,6 @@ class CustomizationProviderClientImpl(
		return observeUri(Contract.FlagsTable.URI).map { queryFlags() }
		}

		override fun observeRuntimeValues(): Flow<Bundle> {
		return observeUri(Contract.RuntimeValuesTable.URI).map { queryRuntimeValues() }
		}

		override suspend fun queryAffordances(): List<CustomizationProviderClient.Affordance> {
		return withContext(backgroundDispatcher) {
		context.contentResolver

+6 −0

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.systemui.shared.customization.data.content

		import android.content.ContentResolver
		import android.net.Uri
		import com.android.systemui.shared.customization.data.SensorLocation

		/** Contract definitions for querying content about keyguard quick affordances. */
		object CustomizationProviderContract {
		@@ -213,6 +214,11 @@ object CustomizationProviderContract {
		* be as wide as the entire screen.
		*/
		const val KEY_IS_SHADE_LAYOUT_WIDE = "is_shade_layout_wide"
		/**
		* This key corresponds to a String value, representing the string form of [SensorLocation],
		* which contains the information of the UDFPS location.
		*/
		const val KEY_UDFPS_LOCATION = "udfps_location"

		object Columns {
		/** String. Unique ID for the value. */

+0 −4

Original line number	Diff line number	Diff line
		@@ -108,10 +108,6 @@ class FakeCustomizationProviderClient(
		return flags.asStateFlow()
		}

		override fun observeRuntimeValues(): Flow<Bundle> {
		return runtimeValues.asStateFlow()
		}

		override suspend fun queryAffordances(): List<CustomizationProviderClient.Affordance> {
		return affordances.value
		}

0 → 100644

+36 −0

Original line number	Diff line number	Diff line
		/*
		* 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.shared.customization.data

		import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.filters.SmallTest
		import com.android.systemui.SysuiTestCase
		import com.google.common.truth.Truth.assertThat
		import org.junit.Test
		import org.junit.runner.RunWith

		@SmallTest
		@RunWith(AndroidJUnit4::class)
		class SensorLocationTest : SysuiTestCase() {

		@Test
		fun encodeAndDecode() {
		val sensorLocation = SensorLocation(640, 2068, 117, 0.75f)

		assertThat(SensorLocation.decode(sensorLocation.encode())).isEqualTo(sensorLocation)
		}
		}