Remove LockPatternUtils.getCurrentUser()

Bug: 18931518
Change-Id: I177eefe466c12217cf64c85b872f71bc23c7bf05

6 files changed, 27 insertions, 24 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index e24e88e..40b867c 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -539,11 +539,11 @@ public class KeyguardViewMediator extends SystemUI {
         mUpdateMonitor = KeyguardUpdateMonitor.getInstance(mContext);
 
         mLockPatternUtils = new LockPatternUtils(mContext);
-        mLockPatternUtils.setCurrentUser(ActivityManager.getCurrentUser());
+        KeyguardUpdateMonitor.setCurrentUser(ActivityManager.getCurrentUser());
 
         // Assume keyguard is showing (unless it's disabled) until we know for sure...
         setShowingLocked(!shouldWaitForProvisioning() && !mLockPatternUtils.isLockScreenDisabled(
-                mLockPatternUtils.getCurrentUser()));
+                KeyguardUpdateMonitor.getCurrentUser()));
         mTrustManager.reportKeyguardShowingChanged();
 
         mStatusBarKeyguardViewManager = new StatusBarKeyguardViewManager(mContext,
@@ -624,7 +624,7 @@ public class KeyguardViewMediator extends SystemUI {
             // Lock immediately based on setting if secure (user has a pin/pattern/password).
             // This also "locks" the device when not secure to provide easy access to the
             // camera while preventing unwanted input.
-            int currentUser = mLockPatternUtils.getCurrentUser();
+            int currentUser = KeyguardUpdateMonitor.getCurrentUser();
             final boolean lockImmediately =
                 mLockPatternUtils.getPowerButtonInstantlyLocks(currentUser)
                         || !mLockPatternUtils.isSecure(currentUser);
@@ -673,7 +673,7 @@ public class KeyguardViewMediator extends SystemUI {
 
         // From DevicePolicyAdmin
         final long policyTimeout = mLockPatternUtils.getDevicePolicyManager()
-                .getMaximumTimeToLock(null, mLockPatternUtils.getCurrentUser());
+                .getMaximumTimeToLock(null, KeyguardUpdateMonitor.getCurrentUser());
 
         long timeout;
         if (policyTimeout > 0) {
@@ -723,7 +723,7 @@ public class KeyguardViewMediator extends SystemUI {
 
     private void maybeSendUserPresentBroadcast() {
         if (mSystemReady && mLockPatternUtils.isLockScreenDisabled(
-                mLockPatternUtils.getCurrentUser())) {
+                KeyguardUpdateMonitor.getCurrentUser())) {
             // Lock screen is disabled because the user has set the preference to "None".
             // In this case, send out ACTION_USER_PRESENT here instead of in
             // handleKeyguardDone()
@@ -737,7 +737,7 @@ public class KeyguardViewMediator extends SystemUI {
      */
     public void onDreamingStarted() {
         synchronized (this) {
-            if (mScreenOn && mLockPatternUtils.isSecure(mLockPatternUtils.getCurrentUser())) {
+            if (mScreenOn && mLockPatternUtils.isSecure(KeyguardUpdateMonitor.getCurrentUser())) {
                 doKeyguardLaterLocked();
             }
         }
@@ -978,13 +978,13 @@ public class KeyguardViewMediator extends SystemUI {
             return;
         }
 
-        if (mLockPatternUtils.isLockScreenDisabled(mLockPatternUtils.getCurrentUser())
+        if (mLockPatternUtils.isLockScreenDisabled(KeyguardUpdateMonitor.getCurrentUser())
                 && !lockedOrMissing) {
             if (DEBUG) Log.d(TAG, "doKeyguard: not showing because lockscreen is off");
             return;
         }
 
-        if (mLockPatternUtils.checkVoldPassword(mLockPatternUtils.getCurrentUser())) {
+        if (mLockPatternUtils.checkVoldPassword(KeyguardUpdateMonitor.getCurrentUser())) {
             if (DEBUG) Log.d(TAG, "Not showing lock screen since just decrypted");
             // Without this, settings is not enabled until the lock screen first appears
             setShowingLocked(false);
@@ -1077,7 +1077,7 @@ public class KeyguardViewMediator extends SystemUI {
     }
 
     public boolean isSecure() {
-        return mLockPatternUtils.isSecure(mLockPatternUtils.getCurrentUser())
+        return mLockPatternUtils.isSecure(KeyguardUpdateMonitor.getCurrentUser())
             || KeyguardUpdateMonitor.getInstance(mContext).isSimPinSecure();
     }
 
@@ -1088,7 +1088,7 @@ public class KeyguardViewMediator extends SystemUI {
      * @param newUserId The id of the incoming user.
      */
     public void setCurrentUser(int newUserId) {
-        mLockPatternUtils.setCurrentUser(newUserId);
+        KeyguardUpdateMonitor.setCurrentUser(newUserId);
     }
 
     private final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
@@ -1218,7 +1218,7 @@ public class KeyguardViewMediator extends SystemUI {
     private void sendUserPresentBroadcast() {
         synchronized (this) {
             if (mBootCompleted) {
-                final UserHandle currentUser = new UserHandle(mLockPatternUtils.getCurrentUser());
+                final UserHandle currentUser = new UserHandle(KeyguardUpdateMonitor.getCurrentUser());
                 final UserManager um = (UserManager) mContext.getSystemService(
                         Context.USER_SERVICE);
                 List <UserInfo> userHandles = um.getProfiles(currentUser.getIdentifier());
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
index cf54fbc..8050ea0 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java
@@ -87,6 +87,7 @@ import com.android.internal.statusbar.StatusBarIcon;
 import com.android.internal.statusbar.StatusBarIconList;
 import com.android.internal.util.NotificationColorUtil;
 import com.android.internal.widget.LockPatternUtils;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.R;
 import com.android.systemui.RecentsComponent;
 import com.android.systemui.SwipeHelper;
@@ -639,7 +640,7 @@ public abstract class BaseStatusBar extends SystemUI implements
                 Settings.Secure.SHOW_NOTE_ABOUT_NOTIFICATION_HIDING, 1)) {
             Log.d(TAG, "user hasn't seen notification about hidden notifications");
             final LockPatternUtils lockPatternUtils = new LockPatternUtils(mContext);
-            if (!lockPatternUtils.isSecure(lockPatternUtils.getCurrentUser())) {
+            if (!lockPatternUtils.isSecure(KeyguardUpdateMonitor.getCurrentUser())) {
                 Log.d(TAG, "insecure lockscreen, skipping notification");
                 Settings.Secure.putInt(mContext.getContentResolver(),
                         Settings.Secure.SHOW_NOTE_ABOUT_NOTIFICATION_HIDING, 0);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
index a213160..8099de8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBottomAreaView.java
@@ -233,8 +233,8 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
     private Intent getCameraIntent() {
         KeyguardUpdateMonitor updateMonitor = KeyguardUpdateMonitor.getInstance(mContext);
         boolean currentUserHasTrust = updateMonitor.getUserHasTrust(
-                mLockPatternUtils.getCurrentUser());
-        boolean secure = mLockPatternUtils.isSecure(mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
+        boolean secure = mLockPatternUtils.isSecure(KeyguardUpdateMonitor.getCurrentUser());
         return (secure && !currentUserHasTrust) ? SECURE_CAMERA_INTENT : INSECURE_CAMERA_INTENT;
     }
 
@@ -245,7 +245,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
         }
         ResolveInfo resolved = mContext.getPackageManager().resolveActivityAsUser(getCameraIntent(),
                 PackageManager.MATCH_DEFAULT_ONLY,
-                mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
         boolean visible = !isCameraDisabledByDpm() && resolved != null
                 && getResources().getBoolean(R.bool.config_keyguardShowCameraAffordance);
         mCameraImageView.setVisibility(visible ? View.VISIBLE : View.GONE);
@@ -339,13 +339,13 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
                 0 /* velocityDp - N/A */);
         mIndicationController.showTransientIndication(
                 R.string.keyguard_indication_trust_disabled);
-        mLockPatternUtils.requireCredentialEntry(mLockPatternUtils.getCurrentUser());
+        mLockPatternUtils.requireCredentialEntry(KeyguardUpdateMonitor.getCurrentUser());
     }
 
     public void prewarmCamera() {
         Intent intent = getCameraIntent();
         String targetPackage = PreviewInflater.getTargetPackage(mContext, intent,
-                mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
         if (targetPackage != null) {
             Intent prewarm = new Intent(MediaStore.ACTION_STILL_IMAGE_CAMERA_PREWARM);
             prewarm.setPackage(targetPackage);
@@ -361,7 +361,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
         mPrewarmSent = false;
         Intent intent = getCameraIntent();
         String targetPackage = PreviewInflater.getTargetPackage(mContext, intent,
-                mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
         if (targetPackage != null) {
             Intent prewarm = new Intent(MediaStore.ACTION_STILL_IMAGE_CAMERA_COOLDOWN);
             prewarm.setPackage(targetPackage);
@@ -375,7 +375,7 @@ public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickL
         mPrewarmSent = false;
         final Intent intent = getCameraIntent();
         boolean wouldLaunchResolverActivity = PreviewInflater.wouldLaunchResolverActivity(
-                mContext, intent, mLockPatternUtils.getCurrentUser());
+                mContext, intent, KeyguardUpdateMonitor.getCurrentUser());
         if (intent == SECURE_CAMERA_INTENT && !wouldLaunchResolverActivity) {
             AsyncTask.execute(new Runnable() {
                 @Override
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SecureCameraLaunchManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SecureCameraLaunchManager.java
index 4a43c47..45c8938 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/SecureCameraLaunchManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/SecureCameraLaunchManager.java
@@ -27,6 +27,7 @@ import android.provider.MediaStore;
 import android.util.Log;
 
 import com.android.internal.widget.LockPatternUtils;
+import com.android.keyguard.KeyguardUpdateMonitor;
 
 import java.util.HashMap;
 import java.util.List;
@@ -228,7 +229,7 @@ public class SecureCameraLaunchManager {
 
         // Get the list of applications that can handle the intent.
         final List<ResolveInfo> appList = packageManager.queryIntentActivitiesAsUser(
-                intent, PackageManager.MATCH_DEFAULT_ONLY, mLockPatternUtils.getCurrentUser());
+                intent, PackageManager.MATCH_DEFAULT_ONLY, KeyguardUpdateMonitor.getCurrentUser());
         if (appList.size() == 0) {
             if (DEBUG) Log.d(TAG, "No targets found for secure camera intent");
             return false;
@@ -237,7 +238,7 @@ public class SecureCameraLaunchManager {
         // Get the application that the intent resolves to.
         ResolveInfo resolved = packageManager.resolveActivityAsUser(intent,
                 PackageManager.MATCH_DEFAULT_ONLY | PackageManager.GET_META_DATA,
-                mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
 
         if (resolved == null || resolved.activityInfo == null) {
             return false;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
index 75b2c741..66d71f6 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/UnlockMethodCache.java
@@ -80,7 +80,7 @@ public class UnlockMethodCache {
     }
 
     private void update(boolean updateAlways) {
-        int user = mLockPatternUtils.getCurrentUser();
+        int user = KeyguardUpdateMonitor.getCurrentUser();
         boolean secure = mLockPatternUtils.isSecure(user);
         boolean currentlyInsecure = !secure ||  mKeyguardUpdateMonitor.getUserHasTrust(user);
         boolean trustManaged = mKeyguardUpdateMonitor.getUserTrustIsManaged(user);
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/PreviewInflater.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/PreviewInflater.java
index 0dce82f..5d89e2f 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/PreviewInflater.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/PreviewInflater.java
@@ -26,6 +26,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 
 import com.android.internal.widget.LockPatternUtils;
+import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.statusbar.phone.KeyguardPreviewContainer;
 
 import java.util.List;
@@ -80,13 +81,13 @@ public class PreviewInflater {
         WidgetInfo info = new WidgetInfo();
         PackageManager packageManager = mContext.getPackageManager();
         final List<ResolveInfo> appList = packageManager.queryIntentActivitiesAsUser(
-                intent, PackageManager.MATCH_DEFAULT_ONLY, mLockPatternUtils.getCurrentUser());
+                intent, PackageManager.MATCH_DEFAULT_ONLY, KeyguardUpdateMonitor.getCurrentUser());
         if (appList.size() == 0) {
             return null;
         }
         ResolveInfo resolved = packageManager.resolveActivityAsUser(intent,
                 PackageManager.MATCH_DEFAULT_ONLY | PackageManager.GET_META_DATA,
-                mLockPatternUtils.getCurrentUser());
+                KeyguardUpdateMonitor.getCurrentUser());
         if (wouldLaunchResolverActivity(resolved, appList)) {
             return null;
         }