diff options
Diffstat (limited to 'services/java/com/android/server/DevicePolicyManagerService.java')
| -rw-r--r-- | services/java/com/android/server/DevicePolicyManagerService.java | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/services/java/com/android/server/DevicePolicyManagerService.java b/services/java/com/android/server/DevicePolicyManagerService.java index 77b062c..61517b1 100644 --- a/services/java/com/android/server/DevicePolicyManagerService.java +++ b/services/java/com/android/server/DevicePolicyManagerService.java @@ -177,6 +177,9 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub { static final long DEF_PASSWORD_EXPIRATION_DATE = 0; long passwordExpirationDate = DEF_PASSWORD_EXPIRATION_DATE; + static final int DEF_KEYGUARD_WIDGET_DISABLED = 0; // none + int disableKeyguardWidgets = DEF_KEYGUARD_WIDGET_DISABLED; + boolean encryptionRequested = false; boolean disableCamera = false; @@ -286,6 +289,11 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub { out.attribute(null, "value", Boolean.toString(disableCamera)); out.endTag(null, "disable-camera"); } + if (disableKeyguardWidgets != DEF_KEYGUARD_WIDGET_DISABLED) { + out.startTag(null, "disable-keyguard-widgets"); + out.attribute(null, "value", Integer.toString(disableKeyguardWidgets)); + out.endTag(null, "disable-keyguard-widgets"); + } } void readFromXml(XmlPullParser parser) @@ -2093,6 +2101,46 @@ public class DevicePolicyManagerService extends IDevicePolicyManager.Stub { } } + /** + * Selectively disable keyguard widgets. + */ + public void setKeyguardWidgetsDisabled(ComponentName who, int which) { + synchronized (this) { + if (who == null) { + throw new NullPointerException("ComponentName is null"); + } + ActiveAdmin ap = getActiveAdminForCallerLocked(who, + DeviceAdminInfo.USES_POLICY_DISABLE_KEYGUARD_WIDGETS); + if ((ap.disableKeyguardWidgets & which) != which) { + ap.disableKeyguardWidgets |= which; + saveSettingsLocked(); + } + syncDeviceCapabilitiesLocked(); + } + } + + /** + * Gets the disabled state for widgets in keyguard for the given admin, + * or the aggregate of all active admins if who is null. + */ + public int getKeyguardWidgetsDisabled(ComponentName who) { + synchronized (this) { + if (who != null) { + ActiveAdmin admin = getActiveAdminUncheckedLocked(who); + return (admin != null) ? admin.disableKeyguardWidgets : 0; + } + + // Determine whether or not keyguard widgets are disabled for any active admins. + final int N = mAdminList.size(); + int which = 0; + for (int i = 0; i < N; i++) { + ActiveAdmin admin = mAdminList.get(i); + which |= admin.disableKeyguardWidgets; + } + return which; + } + } + @Override protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) |