Merge pull request #531 from yuhan6665/emui-notification

Fix notification for Emui 4.1

AndroidLibV2rayLite/VPN/vpnservice_support.go

@@ -24,7 +24,6 @@ type resolved struct {
 	domain       string
 	IPs          []net.IP
 	Port         int
-	lastResolved time.Time
 	ipIdx        uint8
 	ipLock       sync.Mutex
 	lastSwitched time.Time
@@ -98,7 +97,7 @@ func (d *ProtectedDialer) PrepareResolveChan() {
 	d.resolveChan = make(chan struct{})
 }
 
-func (d *ProtectedDialer) ResolveChan() chan struct{} {
+func (d *ProtectedDialer) ResolveChan() <-chan struct{} {
 	return d.resolveChan
 }
 
@@ -138,10 +137,9 @@ func (d *ProtectedDialer) lookupAddr(addr string) (*resolved, error) {
 	}
 
 	rs := &resolved{
-		domain:       host,
-		IPs:          IPs,
-		Port:         portnum,
-		lastResolved: time.Now(),
+		domain: host,
+		IPs:    IPs,
+		Port:   portnum,
 	}
 
 	return rs, nil
@@ -152,6 +150,7 @@ func (d *ProtectedDialer) PrepareDomain(domainName string, closeCh <-chan struct
 	log.Printf("Preparing Domain: %s", domainName)
 	d.currentServer = domainName
 
+	defer close(d.resolveChan)
 	maxRetry := 10
 	for {
 		if maxRetry == 0 {
@@ -213,10 +212,6 @@ func (d *ProtectedDialer) Dial(ctx context.Context,
 			}
 		}
 
-		if time.Now().Sub(d.vServer.lastResolved) > time.Minute * 30 {
-			d.PrepareDomain(Address, nil)
-		}
-
 		fd, err := d.getFd(dest.Network)
 		if err != nil {
 			return nil, err

AndroidLibV2rayLite/interact.go

@@ -71,10 +71,7 @@ func (v *V2RayPoint) RunLoop() (err error) {
 	if !v.status.IsRunning {
 		v.closeChan = make(chan struct{})
 		v.dialer.PrepareResolveChan()
-		go func() {
-		    v.dialer.PrepareDomain(v.DomainName, v.closeChan)
-		    close(v.dialer.ResolveChan())
-		}()
+		go v.dialer.PrepareDomain(v.DomainName, v.closeChan)
 		go func() {
 			select {
 			// wait until resolved

V2rayNG/app/src/main/AndroidManifest.xml

@@ -76,7 +76,10 @@
 
         <activity android:name=".ui.SubEditActivity" />
         <activity android:name=".ui.ScScannerActivity" />
-        <activity android:name=".ui.ScSwitchActivity" />
+        <activity
+            android:name=".ui.ScSwitchActivity"
+            android:excludeFromRecents="true"
+            android:theme="@style/AppTheme.NoActionBar.Translucent" />
 
         <service
             android:name=".service.V2RayVpnService"

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayVpnService.kt

@@ -384,6 +384,7 @@ class V2RayVpnService : VpnService() {
                 mBuilder?.setSmallIcon(R.drawable.ic_stat_direct)
             }
             mBuilder?.setStyle(NotificationCompat.BigTextStyle().bigText(contentText))
+            mBuilder?.setContentText(contentText) // Emui4.1 need content text even if style is set as BigTextStyle
             getNotificationManager().notify(NOTIFICATION_ID, mBuilder?.build())
         }
     }

V2rayNG/app/src/main/res/values/styles.xml

@@ -13,6 +13,12 @@
         <item name="windowNoTitle">true</item>
     </style>
 
+    <style name="AppTheme.NoActionBar.Translucent">
+        <item name="android:windowBackground">@android:color/transparent</item>
+        <item name="android:colorBackgroundCacheHint">@null</item>
+        <item name="android:windowIsTranslucent">true</item>
+    </style>
+
     <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
 
     <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />