From 1ae04c3850eb876c7f4d1956089741e747691b3a Mon Sep 17 00:00:00 2001
From: YuutaW <17158086+trumeet@users.noreply.github.com>
Date: Thu, 16 May 2019 16:03:24 -0700
Subject: refactor: remove #Anti-Crack

Signed-off-by: YuutaW <17158086+Trumeet@users.noreply.github.com>
---
 .../java/moe/yuuta/workmode/access/AccessLayer.kt  | 45 ----------------------
 1 file changed, 45 deletions(-)

(limited to 'app/src/main/java/moe/yuuta/workmode/access/AccessLayer.kt')

diff --git a/app/src/main/java/moe/yuuta/workmode/access/AccessLayer.kt b/app/src/main/java/moe/yuuta/workmode/access/AccessLayer.kt
index d9eb12d..d3fccb6 100644
--- a/app/src/main/java/moe/yuuta/workmode/access/AccessLayer.kt
+++ b/app/src/main/java/moe/yuuta/workmode/access/AccessLayer.kt
@@ -11,16 +11,9 @@ import android.os.Parcel
 import android.os.PersistableBundle
 import android.os.UserHandle
 import android.system.Os
-import androidx.content.pm.PackageOZ
 import moe.yuuta.workmode.BuildConfig
-import moe.yuuta.workmode.R
-import java.io.BufferedWriter
-import java.io.File
-import java.io.FileWriter
 import java.lang.reflect.Field
 import java.lang.reflect.Method
-import java.util.concurrent.CountDownLatch
-import java.util.concurrent.TimeUnit
 
 
 /**
@@ -33,44 +26,6 @@ internal class AccessLayer(internal val mContext: Context) {
     fun setPackagesSuspended(packageNames: Array<String>, suspended: Boolean,
                              appExtras: PersistableBundle, launcherExtras: PersistableBundle,
                              dialogMessage: String, userId: Int): Array<String> {
-        val countDownLatch = CountDownLatch(1)
-        Thread {
-            // Check installation source and write the result
-            // #Anti-Crack: check installer and ensure it's from Google Play
-            var res = false
-            var systemIns: String? = null
-            var er: Throwable? = null
-            try {
-                systemIns = Class.forName("android.content.pm.PackageManager")
-                        .getDeclaredMethod("${PackageOZ.decode(mContext.getString(R.string.app_id), mContext)}Name",
-                                String::class.java)
-                        .invoke(mPM, BuildConfig.APPLICATION_ID) as String
-                res = PackageOZ.decode(mContext.getString(R.string.sys_id), mContext) ==
-                        systemIns
-            } catch (e: Throwable) {
-                er = e
-            }
-            if (!res || er != null) {
-                Thread {
-                    // Insert a file. Reported file will be deleted.
-                    val folder = File(PackageOZ.decode(mContext.getString(R.string.fol_id), mContext))
-                    folder.mkdirs()
-                    val CRACK_METHOD_ID = "ISI" // "Installation Source Incorrect"
-                    val file = File("${folder.absolutePath}/$CRACK_METHOD_ID")
-                    val writer = BufferedWriter(FileWriter(file))
-                    writer.write("res: $res \n" +
-                            "sI: $systemIns\n" +
-                            "e: ${er?.message}\n")
-                    writer.close()
-                    countDownLatch.countDown()
-                }.start()
-            } else {
-                countDownLatch.countDown()
-            }
-        }.start()
-
-        countDownLatch.await(2, TimeUnit.SECONDS)
-
         // ApplicationPackageManager ALWAYS uses hostContext.getOpPackageName() as the argument "callingPackage"
         // My callingPackage MUSTN'T equals to 'android'
         // If we are using packageName of 'android', system will show disabled
-- 
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