Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright (C) 2015 Open Whisper Systems
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import android.content.Context;
import android.content.res.Resources.Theme;

import android.graphics.drawable.Drawable;

import android.support.annotation.AttrRes;

import android.support.v4.content.ContextCompat;
import android.util.TypedValue;

public class Main {
    public static Drawable getDrawable(Context c, @AttrRes int attr) {
        return ContextCompat.getDrawable(c, getDrawableRes(c, attr));
    }

    public static int getDrawableRes(Context c, @AttrRes int attr) {
        return getDrawableRes(c.getTheme(), attr);
    }

    public static int getDrawableRes(Theme theme, @AttrRes int attr) {
        final TypedValue out = new TypedValue();
        theme.resolveAttribute(attr, out, true);
        return out.resourceId;
    }
}