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/*
* Copyright (C) 2016 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.incallui;
import android.content.Context;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.telecom.PhoneAccount;
import com.android.contacts.common.util.MaterialColorMapUtils;
import com.android.dialer.theme.base.ThemeComponent;
public class InCallUIMaterialColorMapUtils extends MaterialColorMapUtils {
private final TypedArray primaryColors;
private final TypedArray secondaryColors;
private final Resources resources;
private final Context context;
public InCallUIMaterialColorMapUtils(Context context) {
super(context.getResources());
this.resources = context.getResources();
this.context = context;
primaryColors = resources.obtainTypedArray(R.array.background_colors);
secondaryColors = resources.obtainTypedArray(R.array.background_colors_dark);
}
/**
* {@link Resources#getColor(int) used for compatibility
*/
@SuppressWarnings("deprecation")
public static MaterialPalette getDefaultPrimaryAndSecondaryColors(Context context) {
final int primaryColor = ThemeComponent.get(context).theme().getColorPrimary();
final int secondaryColor = ThemeComponent.get(context).theme().getColorPrimaryDark();
return new MaterialPalette(primaryColor, secondaryColor);
}
/**
* Currently the InCallUI color will only vary by SIM color which is a list of colors defined in
* the background_colors array, so first search the list for the matching color and fall back to
* the closest matching color if an exact match does not exist.
*/
@Override
public MaterialPalette calculatePrimaryAndSecondaryColor(int color) {
if (color == PhoneAccount.NO_HIGHLIGHT_COLOR) {
return getDefaultPrimaryAndSecondaryColors(context);
}
for (int i = 0; i < primaryColors.length(); i++) {
if (primaryColors.getColor(i, 0) == color) {
return new MaterialPalette(primaryColors.getColor(i, 0), secondaryColors.getColor(i, 0));
}
}
// The color isn't in the list, so use the superclass to find an approximate color.
return super.calculatePrimaryAndSecondaryColor(color);
}
}
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