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Commit aee4be2e authored by LuK1337's avatar LuK1337
Browse files

udfps: Implement default udfps display mode provider 

This should let us choose between multiple UdfpsDisplayModeProvider
implementations.

Original-Change-Id: I9b93e32644feaf1398cdac69e9696d8ec195f246
Change-Id: I676bcb660860b6463ecc43239bb15119e33932dd
parent 15b8ab9a

packages/SystemUI/proguard.flags

+3 −0
Original line number Diff line number Diff line
@@ -10,6 +10,9 @@ 
}

-keep class * extends com.android.systemui.CoreStartable

-keep class * implements com.android.systemui.CoreStartable$Injector

-keep class * implements com.android.systemui.biometrics.UdfpsDisplayModeProvider {

    public <init>(...);

}



# Needed for builds to properly initialize KeyFrames from xml scene

-keepclassmembers class * extends androidx.constraintlayout.motion.widget.Key {

packages/SystemUI/res/values/lineage_config.xml

+3 −0
Original line number Diff line number Diff line
@@ -25,6 +25,9 @@ 
         causes a poor experience. -->

    <bool name="config_fingerprintWakeAndUnlock">true</bool>



    <!-- Udfps display mode provider class name -->

    <string name="config_udfpsDisplayModeProviderComponent">com.android.systemui.biometrics.DummyUdfpsDisplayModeProvider</string>



    <!-- Doze: does the double tap sensor need a proximity check? -->

    <bool name="doze_double_tap_proximity_check">false</bool>

packages/SystemUI/src/com/android/systemui/biometrics/DummyUdfpsDisplayModeProvider.kt

0 → 100644
+32 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2022 The LineageOS 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.biometrics



import android.content.Context

import android.view.Surface



class DummyUdfpsDisplayModeProvider constructor(

    private val context: Context

): UdfpsDisplayModeProvider {

    override fun enable(onEnabled: Runnable?) {

        onEnabled?.run()

    }



    override fun disable(onDisabled: Runnable?) {

        onDisabled?.run()

    }

}

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java

+2 −2
Original line number Diff line number Diff line
@@ -594,7 +594,7 @@ public class UdfpsController implements DozeReceiver { 
            @NonNull VibratorHelper vibrator,

            @NonNull UdfpsHapticsSimulator udfpsHapticsSimulator,

            @NonNull UdfpsShell udfpsShell,

            @NonNull Optional<UdfpsDisplayModeProvider> udfpsDisplayMode,

            @NonNull UdfpsDisplayModeProvider udfpsDisplayMode,

            @NonNull KeyguardStateController keyguardStateController,

            @NonNull DisplayManager displayManager,

            @Main Handler mainHandler,
@@ -626,7 +626,7 @@ public class UdfpsController implements DozeReceiver { 
        mPowerManager = powerManager;

        mAccessibilityManager = accessibilityManager;

        mLockscreenShadeTransitionController = lockscreenShadeTransitionController;

        mUdfpsDisplayMode = udfpsDisplayMode.orElse(null);

        mUdfpsDisplayMode = udfpsDisplayMode;

        screenLifecycle.addObserver(mScreenObserver);

        mScreenOn = screenLifecycle.getScreenState() == ScreenLifecycle.SCREEN_ON;

        mConfigurationController = configurationController;

packages/SystemUI/src/com/android/systemui/dagger/SystemUIModule.java

+12 −2
Original line number Diff line number Diff line
@@ -93,6 +93,7 @@ import com.android.systemui.util.time.SystemClock; 
import com.android.systemui.util.time.SystemClockImpl;

import com.android.systemui.wallet.dagger.WalletModule;

import com.android.systemui.wmshell.BubblesManager;

import com.android.systemui.R;

import com.android.wm.shell.bubbles.Bubbles;



import java.util.Optional;
@@ -198,8 +199,17 @@ public abstract class SystemUIModule { 
    @BindsOptionalOf

    abstract CentralSurfaces optionalCentralSurfaces();



    @BindsOptionalOf

    abstract UdfpsDisplayModeProvider optionalUdfpsDisplayModeProvider();

    @Provides

    static UdfpsDisplayModeProvider getUdfpsDisplayModeProvider(Context context) {

        String className = context.getString(R.string.config_udfpsDisplayModeProviderComponent);

        try {

            Class<?> clazz = context.getClassLoader().loadClass(className);

            return (UdfpsDisplayModeProvider) clazz.getDeclaredConstructor(

                    new Class[] { Context.class }).newInstance(context);

        } catch (Throwable t) {

            throw new RuntimeException("Error loading UdfpsDisplayModeProvider " + className, t);

        }

    }



    @BindsOptionalOf

    abstract AlternateUdfpsTouchProvider optionalUdfpsTouchProvider();