46 lines
1.9 KiB
Java
46 lines
1.9 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.util;
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import android.content.Context;
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import android.content.res.ColorStateList;
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import android.graphics.drawable.Drawable;
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import android.support.annotation.CheckResult;
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import android.support.annotation.ColorRes;
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import android.support.annotation.DrawableRes;
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import android.support.annotation.NonNull;
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import android.support.v4.content.ContextCompat;
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import android.support.v4.graphics.drawable.DrawableCompat;
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public class DrawableUtil {
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/**
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* Tints the given drawable with the given color and returns it.
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*/
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@CheckResult
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public static Drawable tintDrawable(@NonNull final Context context, @DrawableRes final int drawableID,
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@ColorRes final int colorID) {
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final Drawable icon = DrawableCompat.wrap(
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ContextCompat.getDrawable(context, drawableID).mutate());
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DrawableCompat.setTint(icon, ColorUtils.getColor(context, colorID));
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return icon;
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}
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/**
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* Tints the given drawable with the given tint list and returns it. Note that you
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* should no longer use the argument Drawable because the argument is not mutated
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* on pre-Lollipop devices but is mutated on L+ due to differences in the Support
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* Library implementation (bug 1193950).
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*/
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@CheckResult
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public static Drawable tintDrawableWithStateList(@NonNull final Drawable drawable,
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@NonNull final ColorStateList colorList) {
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final Drawable wrappedDrawable = DrawableCompat.wrap(drawable.mutate());
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DrawableCompat.setTintList(wrappedDrawable, colorList);
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return wrappedDrawable;
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}
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}
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