| /* |
| * Copyright (C) 2018 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.settings.dashboard; |
| |
| import static android.support.annotation.VisibleForTesting.NONE; |
| |
| import android.content.Context; |
| import android.graphics.PorterDuff; |
| import android.graphics.drawable.Drawable; |
| import android.graphics.drawable.LayerDrawable; |
| import android.support.annotation.VisibleForTesting; |
| |
| import com.android.settings.R; |
| |
| public class RoundedHomepageIcon extends LayerDrawable { |
| |
| @VisibleForTesting(otherwise = NONE) |
| int mBackgroundColor = -1; |
| |
| public RoundedHomepageIcon(Context context, Drawable foreground) { |
| super(new Drawable[] { |
| context.getDrawable(R.drawable.ic_homepage_generic_background), |
| foreground |
| }); |
| final int insetPx = context.getResources() |
| .getDimensionPixelSize(R.dimen.dashboard_tile_foreground_image_inset); |
| setLayerInset(1 /* index */, insetPx, insetPx, insetPx, insetPx); |
| } |
| |
| public void setBackgroundColor(int color) { |
| mBackgroundColor = color; |
| getDrawable(0).setColorFilter(color, PorterDuff.Mode.SRC_ATOP); |
| } |
| } |