fuadarradhi

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

import java.nio.ByteBuffer;
import java.security.SecureRandom;

import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;

mzgreen

class SizeHelper @JvmOverloads constructor(
    context: Context,
    attrs: AttributeSet? = null,
    defStyleAttr: Int = 0
) : ConstraintHelper(context, attrs, defStyleAttr) {

    private val screenHeight: Int = resources.displayMetrics.heightPixels
    private val screenWidth: Int = resources.displayMetrics.widthPixels
    
    private var layoutConstraintScreenHeightPercent = UNSPECIFIED_CONSTRAINT_SCREEN_PERCENT

sandeeptengale

package com.vtuforum.android.views

import android.app.ProgressDialog
import android.os.Bundle
import android.support.design.widget.CoordinatorLayout
import android.support.v7.app.AppCompatActivity
import android.widget.FrameLayout
import android.widget.ImageButton
import android.widget.TextView
import com.vtuforum.vtustudies.R

sjthn

#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME}

import android.support.v7.widget.RecyclerView
import android.view.View
import android.view.ViewGroup
#end
#parse("File Header.java")
class ${NAME}(private var items: MutableList<${ITEM_TYPE}>): RecyclerView.Adapter<${VIEWHOLDER}>() {

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ${VIEWHOLDER} {

demisang

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

import java.nio.ByteBuffer;
import java.security.SecureRandom;

import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;

karthikeyan5

// from http://developer.gstsystem.co.in/apiportal/howToStart/download
package org.gst.poc.util;

import java.util.Scanner;

public class GSTINValidator {
	public static final String GSTINFORMAT_REGEX = "[0-9]{2}[a-zA-Z]{5}[0-9]{4}[a-zA-Z]{1}[1-9A-Za-z]{1}[Z]{1}[0-9a-zA-Z]{1}";
	public static final String GSTN_CODEPOINT_CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";

	public static void main(String args[]) {

florina-muntenescu

/*
 * Copyright (C) 2017 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

Diederikjh

package com.example.yourapp;

import android.annotation.SuppressLint;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.Build;
import android.security.KeyPairGeneratorSpec;
import android.security.keystore.KeyGenParameterSpec;
import android.security.keystore.KeyProperties;
import android.support.annotation.RequiresApi;

krupalshah

object PreferenceHelper {

    fun defaultPrefs(context: Context): SharedPreferences
            = PreferenceManager.getDefaultSharedPreferences(context)

    fun customPrefs(context: Context, name: String): SharedPreferences
            = context.getSharedPreferences(name, Context.MODE_PRIVATE)

    inline fun SharedPreferences.edit(operation: (SharedPreferences.Editor) -> Unit) {
        val editor = this.edit()

Haehnchen

    public static String decrypt(@NotNull String input, @NotNull String key){
        byte[] bytes = Base64.decodeBase64(input);
        if(bytes.length < 17) {
            return null;
        }

        byte[] ivBytes = Arrays.copyOfRange(bytes, 0, 16);
        byte[] contentBytes = Arrays.copyOfRange(bytes, 16, bytes.length);