Add padlocks to more preferences that can be disabled by policy. (9c32468c) · Commits · e / os / android_packages_apps_Settings

res/xml/date_time_prefs.xml

+1 −1

Original line number	Diff line number	Diff line
		@@ -19,7 +19,7 @@
		android:title="@string/date_and_time"
		settings:keywords="@string/keywords_date_and_time">

		<SwitchPreference android:key="auto_time"
		<com.android.settingslib.RestrictedSwitchPreference android:key="auto_time"
		android:title="@string/date_time_auto"
		android:summaryOn="@string/date_time_auto_summaryOn"
		android:summaryOff="@string/date_time_auto_summaryOff"

res/xml/security_settings_misc.xml

+5 −7

Original line number	Diff line number	Diff line
		@@ -64,10 +64,8 @@
		android:title="@string/credentials_title"
		android:persistent="false">

		<Preference android:key="credential_storage_type"
		<com.android.settingslib.RestrictedPreference android:key="credential_storage_type"
		android:title="@string/credential_storage_type"
		android:enabled="false"
		android:shouldDisableView="false"
		android:persistent="false" />

		<Preference android:key="trusted_credentials"
		@@ -82,7 +80,7 @@
		android:persistent="false"
		android:fragment="com.android.settings.UserCredentialsSettings"/>

		<Preference android:key="credentials_install"
		<com.android.settingslib.RestrictedPreference android:key="credentials_install"
		android:title="@string/credentials_install"
		android:summary="@string/credentials_install_summary"
		android:persistent="false">
		@@ -91,9 +89,9 @@
		android:targetPackage="com.android.certinstaller"
		android:targetClass="com.android.certinstaller.CertInstallerMain"/>

		</Preference>
		</com.android.settingslib.RestrictedPreference>

		<Preference android:key="credentials_reset"
		<com.android.settingslib.RestrictedPreference android:key="credentials_reset"
		android:title="@string/credentials_reset"
		android:summary="@string/credentials_reset_summary"
		android:persistent="false">
		@@ -102,7 +100,7 @@
		android:targetPackage="com.android.settings"
		android:targetClass="com.android.settings.CredentialStorage"/>

		</Preference>
		</com.android.settingslib.RestrictedPreference>

		</PreferenceCategory>

res/xml/security_settings_picker.xml

+5 −5

Original line number	Diff line number	Diff line
		@@ -18,27 +18,27 @@
		android:title="@string/lock_settings_picker_title"
		android:key="lock_settings_picker">

		<PreferenceScreen
		<com.android.settingslib.RestrictedPreference
		android:key="unlock_set_off"
		android:title="@string/unlock_set_unlock_off_title"
		android:persistent="false"/>

		<PreferenceScreen
		<com.android.settingslib.RestrictedPreference
		android:key="unlock_set_none"
		android:title="@string/unlock_set_unlock_none_title"
		android:persistent="false"/>

		<PreferenceScreen
		<com.android.settingslib.RestrictedPreference
		android:key="unlock_set_pattern"
		android:title="@string/unlock_set_unlock_pattern_title"
		android:persistent="false"/>

		<PreferenceScreen
		<com.android.settingslib.RestrictedPreference
		android:key="unlock_set_pin"
		android:title="@string/unlock_set_unlock_pin_title"
		android:persistent="false"/>

		<PreferenceScreen
		<com.android.settingslib.RestrictedPreference
		android:key="unlock_set_password"
		android:title="@string/unlock_set_unlock_password_title"
		android:persistent="false"/>

src/com/android/settings/ChooseLockGeneric.java

+26 −1

Original line number	Diff line number	Diff line
		@@ -45,6 +45,10 @@ import android.widget.Toast;

		import com.android.internal.logging.MetricsLogger;
		import com.android.internal.widget.LockPatternUtils;
		import com.android.settingslib.RestrictedLockUtils;
		import com.android.settingslib.RestrictedPreference;

		import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;

		public class ChooseLockGeneric extends SettingsActivity {
		public static final String CONFIRM_CREDENTIALS = "confirm_credentials";
		@@ -355,39 +359,60 @@ public class ChooseLockGeneric extends SettingsActivity {
		boolean hideDisabled) {
		final PreferenceScreen entries = getPreferenceScreen();

		int adminEnforcedQuality = mDPM.getPasswordQuality(null);
		EnforcedAdmin enforcedAdmin = RestrictedLockUtils.checkIfPasswordQualityIsSet(
		getActivity());
		for (int i = entries.getPreferenceCount() - 1; i >= 0; --i) {
		Preference pref = entries.getPreference(i);
		if (pref instanceof PreferenceScreen) {
		if (pref instanceof RestrictedPreference) {
		final String key = pref.getKey();
		boolean enabled = true;
		boolean visible = true;
		boolean disabledByAdmin = false;
		if (KEY_UNLOCK_SET_OFF.equals(key)) {
		enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;
		if (getResources().getBoolean(R.bool.config_hide_none_security_option)) {
		enabled = false;
		visible = false;
		}
		disabledByAdmin = adminEnforcedQuality
		> DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;
		} else if (KEY_UNLOCK_SET_NONE.equals(key)) {
		if (mUserId != UserHandle.myUserId()) {
		// Swipe doesn't make sense for profiles.
		visible = false;
		}
		enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;
		disabledByAdmin = adminEnforcedQuality
		> DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;
		} else if (KEY_UNLOCK_SET_PATTERN.equals(key)) {
		enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_SOMETHING;
		disabledByAdmin = adminEnforcedQuality
		> DevicePolicyManager.PASSWORD_QUALITY_SOMETHING;
		} else if (KEY_UNLOCK_SET_PIN.equals(key)) {
		enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX;
		disabledByAdmin = adminEnforcedQuality
		> DevicePolicyManager.PASSWORD_QUALITY_NUMERIC_COMPLEX;
		} else if (KEY_UNLOCK_SET_PASSWORD.equals(key)) {
		enabled = quality <= DevicePolicyManager.PASSWORD_QUALITY_COMPLEX;
		disabledByAdmin = adminEnforcedQuality
		> DevicePolicyManager.PASSWORD_QUALITY_COMPLEX;
		}
		if (hideDisabled) {
		visible = enabled;
		}
		if (!visible) {
		entries.removePreference(pref);
		} else if (disabledByAdmin && enforcedAdmin != null) {
		((RestrictedPreference) pref).setDisabledByAdmin(enforcedAdmin);
		} else if (!enabled) {
		// we need to setDisabledByAdmin to null first to disable the padlock
		// in case it was set earlier.
		((RestrictedPreference) pref).setDisabledByAdmin(null);
		pref.setSummary(R.string.unlock_set_unlock_disabled_summary);
		pref.setEnabled(false);
		} else {
		((RestrictedPreference) pref).setDisabledByAdmin(null);
		}
		}
		}

src/com/android/settings/DateTimeSettings.java

+10 −12

Original line number	Diff line number	Diff line
		@@ -39,11 +39,15 @@ import android.widget.TimePicker;

		import com.android.internal.logging.MetricsLogger;
		import com.android.settings.dashboard.SummaryLoader;
		import com.android.settingslib.RestrictedLockUtils;
		import com.android.settingslib.RestrictedSwitchPreference;
		import com.android.settingslib.datetime.ZoneGetter;

		import java.util.Calendar;
		import java.util.Date;

		import static com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;

		public class DateTimeSettings extends SettingsPreferenceFragment
		implements OnSharedPreferenceChangeListener,
		TimePickerDialog.OnTimeSetListener, DatePickerDialog.OnDateSetListener {
		@@ -64,7 +68,7 @@ public class DateTimeSettings extends SettingsPreferenceFragment
		// have we been launched from the setup wizard?
		protected static final String EXTRA_IS_FIRST_RUN = "firstRun";

		private SwitchPreference mAutoTimePref;
		private RestrictedSwitchPreference mAutoTimePref;
		private Preference mTimePref;
		private Preference mTime24Pref;
		private SwitchPreference mAutoTimeZonePref;
		@@ -89,23 +93,17 @@ public class DateTimeSettings extends SettingsPreferenceFragment
		boolean autoTimeEnabled = getAutoState(Settings.Global.AUTO_TIME);
		boolean autoTimeZoneEnabled = getAutoState(Settings.Global.AUTO_TIME_ZONE);

		mAutoTimePref = (SwitchPreference) findPreference(KEY_AUTO_TIME);

		DevicePolicyManager dpm = (DevicePolicyManager) getSystemService(Context
		.DEVICE_POLICY_SERVICE);
		if (dpm.getAutoTimeRequired()) {
		mAutoTimePref.setEnabled(false);

		// If Settings.Global.AUTO_TIME is false it will be set to true
		// by the device policy manager very soon.
		// Note that this app listens to that change.
		}
		mAutoTimePref = (RestrictedSwitchPreference) findPreference(KEY_AUTO_TIME);
		EnforcedAdmin admin = RestrictedLockUtils.checkIfAutoTimeRequired(getActivity());
		mAutoTimePref.setDisabledByAdmin(admin);

		Intent intent = getActivity().getIntent();
		boolean isFirstRun = intent.getBooleanExtra(EXTRA_IS_FIRST_RUN, false);

		mDummyDate = Calendar.getInstance();

		// If device admin requires auto time device policy manager will set
		// Settings.Global.AUTO_TIME to true. Note that this app listens to that change.
		mAutoTimePref.setChecked(autoTimeEnabled);
		mAutoTimeZonePref = (SwitchPreference) findPreference(KEY_AUTO_TIME_ZONE);
		// Override auto-timezone if it's a wifi-only device or if we're still in setup wizard.