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[Wi-Fi] Refine code for saved AccessPoints

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SubscribedAccessPointsPreferenceController extends from
SavedAccessPointsPreferenceController to remove duplicate
code.

Bug: 127206629
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.wifi.savedaccesspoints
      Manual: Add and forget Wi-Fi accesspoints and observe UI display.

Change-Id: Ia494117ae98f043ce65b2f9f6e4b4daccc8df543
This commit is contained in:
Arc Wang
2019-10-14 10:32:57 +08:00
parent 1605b0364c
commit 21683140e9
4 changed files with 11 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/com/android/settings/wifi/savedaccesspoints/SavedAccessPointsPreferenceController.java
View File

@@ -30,7 +30,6 @@ import com.android.settingslib.wifi.AccessPointPreference;
import com.android.settingslib.wifi.AccessPointPreference.UserBadgeCache;
import com.android.settingslib.wifi.WifiSavedConfigUtils;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;
@@ -40,17 +39,14 @@ import java.util.stream.Collectors;
public class SavedAccessPointsPreferenceController extends BasePreferenceController implements
Preference.OnPreferenceClickListener {
private static final String TAG = "SavedApPrefCtrl";
private final WifiManager mWifiManager;
protected final WifiManager mWifiManager;
private final UserBadgeCache mUserBadgeCache;
private PreferenceGroup mPreferenceGroup;
private SavedAccessPointsWifiSettings mHost;
@VisibleForTesting
List<AccessPoint> mAccessPoints;
public SavedAccessPointsPreferenceController(Context context,
String preferenceKey) {
public SavedAccessPointsPreferenceController(Context context, String preferenceKey) {
super(context, preferenceKey);
mUserBadgeCache = new AccessPointPreference.UserBadgeCache(context.getPackageManager());
mWifiManager = context.getSystemService(WifiManager.class);
@@ -84,7 +80,7 @@ public class SavedAccessPointsPreferenceController extends BasePreferenceControl
return false;
}
private void refreshSavedAccessPoints() {
protected void refreshSavedAccessPoints() {
mAccessPoints = WifiSavedConfigUtils.getAllConfigs(mContext, mWifiManager).stream()
.filter(accessPoint -> !accessPoint.isPasspointConfig())
.sorted(SavedNetworkComparator.INSTANCE)

74
src/com/android/settings/wifi/savedaccesspoints/SubscribedAccessPointsPreferenceController.java
View File

@@ -17,92 +17,26 @@
package com.android.settings.wifi.savedaccesspoints;
import android.content.Context;
import android.net.wifi.WifiManager;
import androidx.annotation.VisibleForTesting;
import androidx.preference.Preference;
import androidx.preference.PreferenceGroup;
import androidx.preference.PreferenceScreen;
import com.android.settings.core.BasePreferenceController;
import com.android.settingslib.wifi.AccessPoint;
import com.android.settingslib.wifi.AccessPointPreference;
import com.android.settingslib.wifi.AccessPointPreference.UserBadgeCache;
import com.android.settingslib.wifi.WifiSavedConfigUtils;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;
/**
* Controller that manages a PreferenceGroup, which contains a list of subscribed access points.
*/
public class SubscribedAccessPointsPreferenceController extends BasePreferenceController implements
Preference.OnPreferenceClickListener {
public class SubscribedAccessPointsPreferenceController extends
SavedAccessPointsPreferenceController {
private static final String TAG = "SubscribedApPrefCtrl";
private final WifiManager mWifiManager;
private final UserBadgeCache mUserBadgeCache;
private PreferenceGroup mPreferenceGroup;
private SavedAccessPointsWifiSettings mHost;
@VisibleForTesting
List<AccessPoint> mAccessPoints;
public SubscribedAccessPointsPreferenceController(Context context,
String preferenceKey) {
public SubscribedAccessPointsPreferenceController(Context context, String preferenceKey) {
super(context, preferenceKey);
mUserBadgeCache = new AccessPointPreference.UserBadgeCache(context.getPackageManager());
mWifiManager = context.getSystemService(WifiManager.class);
}
public SubscribedAccessPointsPreferenceController setHost(SavedAccessPointsWifiSettings host) {
mHost = host;
return this;
}
@Override
public int getAvailabilityStatus() {
return mAccessPoints.size() > 0 ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;
}
@Override
public void displayPreference(PreferenceScreen screen) {
mPreferenceGroup = screen.findPreference(getPreferenceKey());
refreshSubscribedAccessPoints();
updatePreference();
super.displayPreference(screen);
}
@Override
public boolean onPreferenceClick(Preference preference) {
if (mHost != null) {
final Preference preferenceInGroup =
mPreferenceGroup.findPreference(preference.getKey());
mHost.showWifiPage((AccessPointPreference) preferenceInGroup);
}
return false;
}
private void refreshSubscribedAccessPoints() {
protected void refreshSavedAccessPoints() {
mAccessPoints = WifiSavedConfigUtils.getAllConfigs(mContext, mWifiManager).stream()
.filter(accessPoint -> accessPoint.isPasspointConfig())
.sorted(SavedNetworkComparator.INSTANCE)
.collect(Collectors.toList());
}
private void updatePreference() {
mPreferenceGroup.removeAll();
for (AccessPoint accessPoint : mAccessPoints) {
final String key = accessPoint.getKey();
final AccessPointPreference preference = new AccessPointPreference(accessPoint,
mContext, mUserBadgeCache, true /* forSavedNetworks */);
preference.setKey(key);
preference.setIcon(null);
preference.setOnPreferenceClickListener(this);
mPreferenceGroup.addPreference(preference);
}
}
}