diff options
Diffstat (limited to 'java/com/android/incallui/InCallUIMaterialColorMapUtils.java')
-rw-r--r-- | java/com/android/incallui/InCallUIMaterialColorMapUtils.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/java/com/android/incallui/InCallUIMaterialColorMapUtils.java b/java/com/android/incallui/InCallUIMaterialColorMapUtils.java new file mode 100644 index 000000000..7b06a5e39 --- /dev/null +++ b/java/com/android/incallui/InCallUIMaterialColorMapUtils.java @@ -0,0 +1,67 @@ +/* + * 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.res.Resources; +import android.content.res.TypedArray; +import android.telecom.PhoneAccount; +import com.android.contacts.common.util.MaterialColorMapUtils; + +public class InCallUIMaterialColorMapUtils extends MaterialColorMapUtils { + + private final TypedArray mPrimaryColors; + private final TypedArray mSecondaryColors; + private final Resources mResources; + + public InCallUIMaterialColorMapUtils(Resources resources) { + super(resources); + mPrimaryColors = resources.obtainTypedArray(R.array.background_colors); + mSecondaryColors = resources.obtainTypedArray(R.array.background_colors_dark); + mResources = resources; + } + + /** + * {@link Resources#getColor(int) used for compatibility + */ + @SuppressWarnings("deprecation") + public static MaterialPalette getDefaultPrimaryAndSecondaryColors(Resources resources) { + final int primaryColor = resources.getColor(R.color.dialer_theme_color); + final int secondaryColor = resources.getColor(R.color.dialer_theme_color_dark); + 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(mResources); + } + + for (int i = 0; i < mPrimaryColors.length(); i++) { + if (mPrimaryColors.getColor(i, 0) == color) { + return new MaterialPalette(mPrimaryColors.getColor(i, 0), mSecondaryColors.getColor(i, 0)); + } + } + + // The color isn't in the list, so use the superclass to find an approximate color. + return super.calculatePrimaryAndSecondaryColor(color); + } +} |