Android/frameworks_base
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Merge "Added checks to make sure FUL functions are on UI thread" into jb-dev

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This commit is contained in:
Brian Colonna
2012-05-09 09:44:05 -07:00
committed by Android (Google) Code Review
parent 2f4b10e2d4 22001c1f96
commit 2c21449357
1 changed files with 16 additions and 2 deletions
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18
policy/src/com/android/internal/policy/impl/FaceUnlock.java
View File

@@ -28,6 +28,7 @@ import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Handler;
import android.os.IBinder;
import android.os.Looper;
import android.os.Message;
import android.os.RemoteException;
import android.telephony.TelephonyManager;
@@ -112,10 +113,14 @@ public class FaceUnlock implements BiometricSensorUnlock, Handler.Callback {
/**
* Sets the Face Unlock view to visible, hiding it after the specified amount of time. If
* timeoutMillis is 0, no hide is performed.
* timeoutMillis is 0, no hide is performed. Called on the UI thread.
*/
public void show(long timeoutMillis) {
if (DEBUG) Log.d(TAG, "show()");
if (mHandler.getLooper() != Looper.myLooper()) {
Log.e(TAG, "show() called off of the UI thread");
}
removeDisplayMessages();
if (mFaceUnlockView != null) {
mFaceUnlockView.setVisibility(View.VISIBLE);
@@ -138,9 +143,14 @@ public class FaceUnlock implements BiometricSensorUnlock, Handler.Callback {
/**
* Binds to the Face Unlock service. Face Unlock will be started when the bind completes. The
* Face Unlock view is displayed to hide the backup lock while the service is starting up.
* Called on the UI thread.
*/
public boolean start() {
if (DEBUG) Log.d(TAG, "start()");
if (mHandler.getLooper() != Looper.myLooper()) {
Log.e(TAG, "start() called off of the UI thread");
}
if (mIsRunning) {
Log.w(TAG, "start() called when already running");
}
@@ -170,10 +180,14 @@ public class FaceUnlock implements BiometricSensorUnlock, Handler.Callback {
}
/**
* Stops Face Unlock and unbinds from the service.
* Stops Face Unlock and unbinds from the service. Called on the UI thread.
*/
public boolean stop() {
if (DEBUG) Log.d(TAG, "stop()");
if (mHandler.getLooper() != Looper.myLooper()) {
Log.e(TAG, "stop() called off of the UI thread");
}
boolean mWasRunning = mIsRunning;
stopUi();