/
ColorGridData.java
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/
ColorGridData.java
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/*
* Copyright 2022 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 io.material.catalog.color;
import android.content.Context;
import androidx.annotation.ArrayRes;
import androidx.annotation.ColorInt;
import androidx.annotation.ColorRes;
import com.google.android.material.color.ColorRoles;
import com.google.android.material.color.MaterialColors;
/** A class that provides data for {@link ColorGrid}. */
final class ColorGridData {
private final ColorRoles colorRoles;
private final ColorRoleNames colorRoleNames;
static ColorGridData createFromColorResId(
Context context, @ColorRes int colorResourceId, @ArrayRes int colorNameIds) {
return createFromColorValue(
context, context.getResources().getColor(colorResourceId), colorNameIds);
}
static ColorGridData createFromColorValue(
Context context, @ColorInt int seedColorValue, @ArrayRes int colorNameIds) {
String[] colorNames = context.getResources().getStringArray(colorNameIds);
return new ColorGridData(
MaterialColors.getColorRoles(context, seedColorValue),
new ColorRoleNames(colorNames[0], colorNames[1], colorNames[2], colorNames[3]));
}
private ColorGridData(ColorRoles colorRoles, ColorRoleNames colorRoleNames) {
this.colorRoles = colorRoles;
this.colorRoleNames = colorRoleNames;
}
ColorRoles getColorRoles() {
return colorRoles;
}
ColorRoleNames getColorRoleNames() {
return colorRoleNames;
}
}