| /* |
| * Copyright (C) 2019 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 |
| |
| import android.content.Context |
| import android.graphics.Rect |
| import android.util.AttributeSet |
| import android.view.View |
| import com.android.systemui.plugins.DarkIconDispatcher |
| |
| class DarkReceiverImpl @JvmOverloads constructor( |
| context: Context, |
| attrs: AttributeSet? = null, |
| defStyle: Int = 0, |
| defStyleRes: Int = 0 |
| ) : View(context, attrs, defStyle, defStyleRes), DarkIconDispatcher.DarkReceiver { |
| |
| private val dualToneHandler = DualToneHandler(context) |
| |
| init { |
| onDarkChanged(Rect(), 1f, DarkIconDispatcher.DEFAULT_ICON_TINT) |
| } |
| |
| override fun onDarkChanged(area: Rect?, darkIntensity: Float, tint: Int) { |
| val intensity = if (DarkIconDispatcher.isInArea(area, this)) darkIntensity else 0f |
| setBackgroundColor(dualToneHandler.getSingleColor(intensity)) |
| } |
| } |