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Create a fragment class for the new "Hotspot & tethering" screen

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This fragment class is created to display Wifi tether settings, Usb
tether settings and bluetooth tether settings within the single "Hotspot &
tethering" screen. By creating a new fragemnt, we can safely change the
UI by replace fragment name in xml file.
Right now, it only supports wifi tether settings and mostly copied from
WifiTetherSettings.java.

Bug: 146447611
Test: AllInOneTetherSettingsTest is created and run.
Change-Id: Icdac0d4930451e6956dbf6ef0f4b65bce96fed3f
This commit is contained in:
Zhen Zhang
2020-01-07 18:14:30 -08:00
parent 48b132470a
commit b60e8ca294
5 changed files with 606 additions and 6 deletions
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13
src/com/android/settings/network/WifiTetherDisablePreferenceController.java
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@@ -49,8 +49,11 @@ public final class WifiTetherDisablePreferenceController extends AbstractPrefere
private static final String TAG = "WifiTetherDisablePreferenceController";
private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
@VisibleForTesting
static final String PREF_KEY = "enable_wifi_tethering";
public static final String PREF_KEY = "disable_wifi_tethering";
// This KEY is used for a shared preference value, not for any displayed preferences.
public static final String KEY_ENABLE_WIFI_TETHERING = "enable_wifi_tethering";
private final ConnectivityManager mCm;
private boolean mBluetoothTetherEnabled;
private boolean mUSBTetherEnabled;
@@ -111,7 +114,7 @@ public final class WifiTetherDisablePreferenceController extends AbstractPrefere
mPreference = screen.findPreference(PREF_KEY);
if (mPreference != null && mPreference instanceof SwitchPreference) {
((SwitchPreference) mPreference)
.setChecked(!mSharedPreferences.getBoolean(PREF_KEY, true));
.setChecked(!mSharedPreferences.getBoolean(KEY_ENABLE_WIFI_TETHERING, true));
mPreference.setOnPreferenceChangeListener(this);
}
updateState(mPreference);
@@ -155,11 +158,11 @@ public final class WifiTetherDisablePreferenceController extends AbstractPrefere
public boolean onPreferenceChange(Preference preference, Object o) {
// The shared preference's value is in the opposite of this preference's value.
final boolean enableWifi = !(boolean) o;
if (true) {
if (DEBUG) {
Log.d(TAG, "check state changing to " + o);
}
final SharedPreferences.Editor editor = mSharedPreferences.edit();
editor.putBoolean(PREF_KEY, enableWifi);
editor.putBoolean(KEY_ENABLE_WIFI_TETHERING, enableWifi);
editor.apply();
return true;
}