update icon

app/src/main/java/io/nekohasekai/sagernet/ui/MainActivity.kt

@@ -52,7 +52,6 @@ import io.nekohasekai.sagernet.group.GroupUpdater
 import io.nekohasekai.sagernet.ktx.*
 import io.nekohasekai.sagernet.widget.ListHolderListener
 import kotlinx.coroutines.launch
-import libcore.Libcore
 import moe.matsuri.nya.utils.Util
 import java.text.SimpleDateFormat
 import java.util.*
@@ -491,43 +490,4 @@ class MainActivity : ThemedActivity(),
             supportFragmentManager.findFragmentById(R.id.fragment_holder) as? ToolbarFragment
         return fragment != null && fragment.onKeyDown(keyCode, event)
     }
-
-    @SuppressLint("SimpleDateFormat")
-    override fun onResume() {
-        super.onResume()
-
-        val sdf = SimpleDateFormat("yyyy-MM-dd")
-        val now = System.currentTimeMillis()
-        val expire = Libcore.getExpireTime() * 1000
-        val dateExpire = Date(expire)
-        val build = Libcore.getBuildTime() * 1000
-        val dateBuild = Date(build)
-
-        var text: String? = null
-        if (now > expire) {
-            text = getString(
-                R.string.please_update_force, sdf.format(dateBuild), sdf.format(dateExpire)
-            )
-        } else if (now > (expire - 2592000000)) {
-            // 30 days remind :D
-            text = getString(
-                R.string.please_update, sdf.format(dateBuild), sdf.format(dateExpire)
-            )
-        }
-
-
-        if (text != null) {
-            MaterialAlertDialogBuilder(this@MainActivity).setTitle(R.string.insecure)
-                .setMessage(text)
-                .setPositiveButton(R.string.action_download) { _, _ ->
-                    launchCustomTab(
-                        "https://github.com/MatsuriDayo/Matsuri/releases"
-                    )
-                }
-                .setNegativeButton(android.R.string.cancel, null)
-                .setCancelable(false)
-                .show()
-        }
-    }
-
 }

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

libcore/core.go

@@ -6,7 +6,6 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
-	"time"
 )
 
 func Setenv(key, value string) error {
@@ -58,12 +57,6 @@ func InitCore(internalAssets string, externalAssets string, prefix string, useOf
 		setupV2rayFileSystem(internalAssets, externalAssets)
 		setupResolvers()
 
-		if time.Now().Unix() >= GetExpireTime() {
-			outdated = "Your version is too old! Please update!! 版本太旧，请升级！"
-		} else if time.Now().Unix() < (GetBuildTime() - 86400) {
-			outdated = "Wrong system time! 系统时间错误！"
-		}
-
 		// Extract assets
 		if isBgProcess {
 			extractV2RayAssets(useOfficial)

libcore/v2ray.go

@@ -2,7 +2,6 @@ package libcore
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"log"
 	"strings"
@@ -40,10 +39,6 @@ func NewV2rayInstance() *V2RayInstance {
 }
 
 func (instance *V2RayInstance) LoadConfig(content string) error {
-	if outdated != "" {
-		return errors.New(outdated)
-	}
-
 	instance.access.Lock()
 	defer instance.access.Unlock()