panpf

@file:Suppress("RedundantVisibilityModifier")

package me.panpf.arch.ktx

import android.arch.lifecycle.ViewModel
import android.arch.lifecycle.ViewModelProviders
import android.support.v4.app.Fragment
import android.support.v4.app.FragmentActivity
import kotlin.properties.ReadOnlyProperty
import kotlin.reflect.KClass

panpf

package me.panpf.recycler.sticky.sample.util;

/*
 * Copyright (C) 2011 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

panpf

import android.support.annotation.NonNull;
import android.support.annotation.Nullable;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;

public class ListQuerier<Data> {

panpf

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Build;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;

/**
 * 判断网络状态的工具类，可一次性满足是否有网络以及什么网络类型
 */

panpf

import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Base64;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;

panpf

import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Base64;

import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.NoSuchAlgorithmException;
import java.security.spec.AlgorithmParameterSpec;
import java.security.spec.InvalidKeySpecException;

panpf

import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Base64;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.KeyFactory;
import java.security.KeyPair;

panpf

package com.yingyonghui.market.util;
import com.google.gson.Gson;
import com.google.gson.JsonElement;
import com.google.gson.JsonSyntaxException;
import com.yingyonghui.market.net.SafeJsonArray;
import com.yingyonghui.market.net.SafeJsonObject;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.lang.reflect.Type;

panpf

/**
 * 循环删除目录
 */
public static boolean delete(File file) {
    if (file == null || !file.exists()) {
        return false;
    }

    if (file.isFile()) {
        return file.delete();

panpf

	/**
	 * 创建一个可以改变颜色的ColorFilter
	 * @param color 透明度是没有用的
	 * @return ColorMatrixColorFilter
     */
	public static ColorMatrixColorFilter makeResetColorFilter(int color){
        float mRed = Color.red(color);
        float mGreen = Color.green(color);