Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

docs: Fix code sample in /work: Set up Single-Purpose Devices

Browse Source 
am: f4973c28a5

* commit 'f4973c28a513b117bed6f3b7f5e2ffbd975d4f02':
  docs: Fix code sample in /work: Set up Single-Purpose Devices

Change-Id: I2e2f851ddf9208d3a734913369e8ece1fe199cfe
This commit is contained in:
Billy Lamberta
2016-06-03 18:32:42 +00:00
committed by android-build-merger
parent 76297d719d f4973c28a5
commit 90ee70e519
1 changed files with 41 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
docs/html/work/cosu.jd
View File

@@ -366,6 +366,17 @@ and implements the relevant COSU device management APIs:
<pre> <pre>
public class CosuActivity extends Activity { public class CosuActivity extends Activity {
private ComponentName mAdminComponentName;
private DevicePolicyManager mDevicePolicyManager;
private PackageManager mPackageManager;
private static final String Battery_PLUGGED_ANY = Integer.toString(
BatteryManager.BATTERY_PLUGGED_AC |
BatteryManager.BATTERY_PLUGGED_USB |
BatteryManager.BATTERY_PLUGGED_WIRELESS);
private static final String DONT_STAY_ON = "0";
&#64;Override &#64;Override
protected void onCreate(Bundle savedInstanceState) { protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
@@ -398,12 +409,12 @@ public class CosuActivity extends Activity {
} }
private void setDefaultCosuPolicies(boolean active) { private void setDefaultCosuPolicies(boolean active) {
// set managed configurations // set user restrictions
setUserRestriction(DISALLOW_SAFE_BOOT, active); setUserRestriction(UserManager.DISALLOW_SAFE_BOOT, active);
setUserRestriction(DISALLOW_FACTORY_RESET, active); setUserRestriction(UserManager.DISALLOW_FACTORY_RESET, active);
setUserRestriction(DISALLOW_ADD_USER, active); setUserRestriction(UserManager.DISALLOW_ADD_USER, active);
setUserRestriction(DISALLOW_MOUNT_PHYSICAL_MEDIA, active); setUserRestriction(UserManager.DISALLOW_MOUNT_PHYSICAL_MEDIA, active);
setUserRestriction(DISALLOW_ADJUST_VOLUME, active); setUserRestriction(UserManager.DISALLOW_ADJUST_VOLUME, active);
// disable keyguard and status bar // disable keyguard and status bar
mDevicePolicyManager.setKeyguardDisabled(mAdminComponentName, active); mDevicePolicyManager.setKeyguardDisabled(mAdminComponentName, active);
@@ -417,9 +428,9 @@ public class CosuActivity extends Activity {
if (active){ if (active){
mDevicePolicyManager.setSystemUpdatePolicy(mAdminComponentName, mDevicePolicyManager.setSystemUpdatePolicy(mAdminComponentName,
SystemUpdatePolicy.createWindowedInstallPolicy(60,120)); SystemUpdatePolicy.createWindowedInstallPolicy(60,120));
} else {
DevicePolicyManager.setSystemUpdatePolicy(mAdminComponentName, null);
} }
else
// set this Activity as a lock task package // set this Activity as a lock task package
@@ -435,7 +446,7 @@ public class CosuActivity extends Activity {
// on reboot // on reboot
mDevicePolicyManager.addPersistentPreferredActivity( mDevicePolicyManager.addPersistentPreferredActivity(
mAdminComponentName, intentFilter, new ComponentName( mAdminComponentName, intentFilter, new ComponentName(
getPackageName(), CosuModeActivity.class.getName())) getPackageName(), CosuActivity.class.getName()));
} else { } else {
mDevicePolicyManager.clearPackagePersistentPreferredActivities( mDevicePolicyManager.clearPackagePersistentPreferredActivities(
mAdminComponentName, getPackageName()); mAdminComponentName, getPackageName());
@@ -457,15 +468,12 @@ public class CosuActivity extends Activity {
mDevicePolicyManager.setGlobalSetting( mDevicePolicyManager.setGlobalSetting(
mAdminComponentName, mAdminComponentName,
Settings.Global.STAY_ON_WHILE_PLUGGED_IN, Settings.Global.STAY_ON_WHILE_PLUGGED_IN,
BatteryManager.BATTERY_PLUGGED_AC Battery_PLUGGED_ANY);
| BatteryManager.BATTERY_PLUGGED_USB
| BatteryManager.BATTERY_PLUGGED_WIRELESS);
} else { } else {
mDevicePolicyManager.setGlobalSetting( mDevicePolicyManager.setGlobalSetting(
mAdminComponentName, mAdminComponentName,
Settings.Global.STAY_ON_WHILE_PLUGGED_IN, 0); Settings.Global.STAY_ON_WHILE_PLUGGED_IN, DONT_STAY_ON);
} }
} }
// TODO: Implement the rest of the Activity // TODO: Implement the rest of the Activity