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Settings: Clean up WifiManager APIs

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Promoting WifiManager#registerSoftApCallback() and
WifiManager#registerNetworkRequestMatchCallback()
to @SystemApi.

Changed method signatures to conform to API guidelines.

Also removed dead code: WifiManager#getWifiState()
never returns WifiManager#ERROR.
Remove reference to it, since it is an @hide API.

Bug: 143970861
Test: compiles
Change-Id: If4294d106f0acb5c67b5eab1f6f99bc52efc10f2
This commit is contained in:
David Su
2019-11-05 13:36:56 -08:00
parent 8cac391fb2
commit d4f077f1e2
3 changed files with 6 additions and 8 deletions
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6
src/com/android/settings/wifi/NetworkRequestDialogActivity.java
View File

@@ -26,12 +26,16 @@ import android.net.wifi.WifiManager.NetworkRequestMatchCallback;
import android.net.wifi.WifiManager.NetworkRequestUserSelectionCallback;
import android.os.Bundle;
import android.os.Handler;
import android.os.HandlerExecutor;
import android.os.Message;
import android.widget.Toast;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentActivity;
import com.android.settings.R;
import com.android.settings.wifi.NetworkRequestErrorDialogFragment.ERROR_DIALOG_TYPE;
import java.util.List;
/**
@@ -115,7 +119,7 @@ public class NetworkRequestDialogActivity extends FragmentActivity implements
final WifiManager wifiManager = getSystemService(WifiManager.class);
if (wifiManager != null) {
wifiManager.registerNetworkRequestMatchCallback(this, mHandler);
wifiManager.registerNetworkRequestMatchCallback(new HandlerExecutor(mHandler), this);
}
// Sets time-out to stop scanning.
mHandler.sendEmptyMessageDelayed(MESSAGE_STOP_SCAN_WIFI_LIST, DELAY_TIME_STOP_SCAN_MS);