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Ask to disable tethering hardware acceleration on Android 8.1+

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This commit is contained in:
Mygod
2018-08-26 15:22:27 +08:00
parent a76fcf8cf7
commit 1c5d7c1109
7 changed files with 79 additions and 28 deletions
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22
mobile/src/main/java/be/mygod/vpnhotspot/manage/ManageBar.kt
View File

@@ -3,14 +3,32 @@ package be.mygod.vpnhotspot.manage
import android.content.ActivityNotFoundException
import android.content.Context
import android.content.Intent
import android.os.Build
import android.provider.Settings
import android.view.View
import androidx.databinding.BaseObservable
import androidx.recyclerview.widget.RecyclerView
import be.mygod.vpnhotspot.App.Companion.app
import be.mygod.vpnhotspot.databinding.ListitemManageBinding
import com.crashlytics.android.Crashlytics
object ManageBar : Manager() {
class ViewHolder(view: View) : RecyclerView.ViewHolder(view), View.OnClickListener {
object Data : BaseObservable() {
/**
* It's hard to change tethering rules with Tethering hardware acceleration enabled for now.
*
* See also:
* android.provider.Settings.Global.TETHER_OFFLOAD_DISABLED
* https://android.googlesource.com/platform/frameworks/base/+/android-8.1.0_r1/services/core/java/com/android/server/connectivity/tethering/OffloadHardwareInterface.java#45
* https://android.googlesource.com/platform/hardware/qcom/data/ipacfg-mgr/+/master/msm8998/ipacm/src/IPACM_OffloadManager.cpp
*/
val offloadEnabled get() = Build.VERSION.SDK_INT >= 27 && Settings.Global.getInt(app.contentResolver,
"tether_offload_disabled", 0) == 0
}
class ViewHolder(binding: ListitemManageBinding) : RecyclerView.ViewHolder(binding.root), View.OnClickListener {
init {
view.setOnClickListener(this)
binding.data = Data
binding.root.setOnClickListener(this)
}
override fun onClick(v: View?) = start(itemView.context)

4
mobile/src/main/java/be/mygod/vpnhotspot/manage/Manager.kt
View File

@@ -5,8 +5,8 @@ import android.view.LayoutInflater
import android.view.ViewGroup
import androidx.recyclerview.widget.DiffUtil
import androidx.recyclerview.widget.RecyclerView
import be.mygod.vpnhotspot.R
import be.mygod.vpnhotspot.databinding.ListitemInterfaceBinding
import be.mygod.vpnhotspot.databinding.ListitemManageBinding
import be.mygod.vpnhotspot.databinding.ListitemRepeaterBinding
abstract class Manager {
@@ -26,7 +26,7 @@ abstract class Manager {
fun createViewHolder(inflater: LayoutInflater, parent: ViewGroup, type: Int) = when (type) {
VIEW_TYPE_INTERFACE ->
InterfaceManager.ViewHolder(ListitemInterfaceBinding.inflate(inflater, parent, false))
VIEW_TYPE_MANAGE -> ManageBar.ViewHolder(inflater.inflate(R.layout.listitem_manage, parent, false))
VIEW_TYPE_MANAGE -> ManageBar.ViewHolder(ListitemManageBinding.inflate(inflater, parent, false))
VIEW_TYPE_WIFI, VIEW_TYPE_USB, VIEW_TYPE_BLUETOOTH, VIEW_TYPE_WIFI_LEGACY ->
TetherManager.ViewHolder(ListitemInterfaceBinding.inflate(inflater, parent, false))
VIEW_TYPE_LOCAL_ONLY_HOTSPOT -> @TargetApi(26) {

5
mobile/src/main/java/be/mygod/vpnhotspot/manage/TetheringFragment.kt
View File

@@ -104,6 +104,11 @@ class TetheringFragment : Fragment(), ServiceConnection {
return binding.root
}
override fun onResume() {
super.onResume()
if (Build.VERSION.SDK_INT >= 27) ManageBar.Data.notifyChange()
}
override fun onRequestPermissionsResult(requestCode: Int, permissions: Array<out String>, grantResults: IntArray) {
if (requestCode == START_LOCAL_ONLY_HOTSPOT) @TargetApi(26) {
if (grantResults.firstOrNull() == PackageManager.PERMISSION_GRANTED) {