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Plumb lights out mode through from the window manager to the status bar running in the system ui process.

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Lights out mode itself isn't implemented.

Change-Id: Ieeef0eb9ae5be23000f770e74e8ee66472f4c673
This commit is contained in:
Joe Onorato
2010-09-10 10:30:46 -04:00
parent 5af8c63e48
commit 9305647eb6
10 changed files with 126 additions and 34 deletions
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34
services/java/com/android/server/StatusBarManagerService.java
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@@ -68,6 +68,10 @@ public class StatusBarManagerService extends IStatusBarService.Stub
ArrayList<DisableRecord> mDisableRecords = new ArrayList<DisableRecord>();
int mDisabled = 0;
Object mLock = new Object();
// We usually call it lights out mode, but double negatives are annoying
boolean mLightsOn = true;
private class DisableRecord implements IBinder.DeathRecipient {
String pkg;
int what;
@@ -242,6 +246,30 @@ public class StatusBarManagerService extends IStatusBarService.Stub
}
}
public void setActiveWindowIsFullscreen(boolean fullscreen) {
// We could get away with a separate permission here, but STATUS_BAR is
// signatureOrSystem which is probably good enough. There is no public API
// for this, so the question is a security issue, not an API compatibility issue.
enforceStatusBar();
final boolean lightsOn = !fullscreen;
synchronized (mLock) {
if (mLightsOn != lightsOn) {
mLightsOn = lightsOn;
mHandler.post(new Runnable() {
public void run() {
if (mBar != null) {
try {
mBar.setLightsOn(lightsOn);
} catch (RemoteException ex) {
}
}
}
});
}
}
}
private void enforceStatusBar() {
mContext.enforceCallingOrSelfPermission(android.Manifest.permission.STATUS_BAR,
"StatusBarManagerService");
@@ -262,7 +290,8 @@ public class StatusBarManagerService extends IStatusBarService.Stub
// Callbacks from the status bar service.
// ================================================================================
public void registerStatusBar(IStatusBar bar, StatusBarIconList iconList,
List<IBinder> notificationKeys, List<StatusBarNotification> notifications) {
List<IBinder> notificationKeys, List<StatusBarNotification> notifications,
boolean lightsOn[]) {
enforceStatusBarService();
Slog.i(TAG, "registerStatusBar bar=" + bar);
@@ -276,6 +305,9 @@ public class StatusBarManagerService extends IStatusBarService.Stub
notifications.add(e.getValue());
}
}
synchronized (mLock) {
lightsOn[0] = mLightsOn;
}
}
/**