Merge "Allow device and profile owner to modify accounts"
diff --git a/core/res/res/values/dimens.xml b/core/res/res/values/dimens.xml
index ec24af5..ef6b467 100644
--- a/core/res/res/values/dimens.xml
+++ b/core/res/res/values/dimens.xml
@@ -47,7 +47,7 @@
 
     <!-- How much the content in the divider is inset from the window bounds when resting. Used to
          calculate the bounds of the stacks-->
-    <dimen name="docked_stack_divider_insets">18dp</dimen>
+    <dimen name="docked_stack_divider_insets">19dp</dimen>
 
     <!-- Min width for a tablet device -->
     <dimen name="min_xlarge_screen_width">800dp</dimen>
diff --git a/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml b/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
index a995ec7..2377684 100644
--- a/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
+++ b/packages/SystemUI/res/layout/quick_status_bar_expanded_header.xml
@@ -96,14 +96,14 @@
     <LinearLayout
         android:id="@+id/date_time_group"
         android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
+        android:layout_height="28dp"
         android:layout_alignParentStart="true"
         android:layout_alignParentTop="true"
         android:orientation="horizontal">
 
         <include layout="@layout/split_clock_view"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="match_parent"
             android:layout_marginStart="16dp"
             android:layout_marginTop="2dp"
             android:id="@+id/clock" />
@@ -111,28 +111,28 @@
         <com.android.systemui.statusbar.policy.DateView
             android:id="@+id/date"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="match_parent"
             android:layout_marginStart="6dp"
             android:layout_marginTop="8dp"
-            android:layout_alignParentTop="true"
             android:drawableStart="@drawable/header_dot"
             android:drawablePadding="6dp"
             android:singleLine="true"
             android:textAppearance="@style/TextAppearance.StatusBar.Expanded.Clock"
             android:textSize="@dimen/qs_time_collapsed_size"
+            android:gravity="top"
             systemui:datePattern="@string/abbrev_wday_month_day_no_year_alarm" />
 
         <com.android.systemui.statusbar.AlphaOptimizedButton
             android:id="@+id/alarm_status"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_alignParentTop="true"
+            android:layout_height="match_parent"
+            android:layout_marginTop="8dp"
             android:drawablePadding="6dp"
             android:drawableStart="@drawable/ic_access_alarms_small"
             android:textColor="#64ffffff"
             android:textAppearance="@style/TextAppearance.StatusBar.Expanded.Date"
-            android:minHeight="36dp"
             android:paddingStart="6dp"
+            android:gravity="top"
             android:background="?android:attr/selectableItemBackground"
             android:visibility="gone" />
     </LinearLayout>
diff --git a/packages/SystemUI/res/values-land/dimens.xml b/packages/SystemUI/res/values-land/dimens.xml
index 456391d..c75a89f 100644
--- a/packages/SystemUI/res/values-land/dimens.xml
+++ b/packages/SystemUI/res/values-land/dimens.xml
@@ -24,5 +24,5 @@
     <integer name="notification_panel_layout_gravity">@integer/standard_notification_panel_layout_gravity</integer>
 
     <dimen name="docked_divider_handle_width">2dp</dimen>
-    <dimen name="docked_divider_handle_height">24dp</dimen>
+    <dimen name="docked_divider_handle_height">16dp</dimen>
 </resources>
diff --git a/packages/SystemUI/res/values-land/styles.xml b/packages/SystemUI/res/values-land/styles.xml
index 96d8fb8..b711faa 100644
--- a/packages/SystemUI/res/values-land/styles.xml
+++ b/packages/SystemUI/res/values-land/styles.xml
@@ -20,7 +20,7 @@
     </style>
 
     <style name="DockedDividerBackground">
-        <item name="android:layout_width">12dp</item>
+        <item name="android:layout_width">10dp</item>
         <item name="android:layout_height">match_parent</item>
         <item name="android:layout_gravity">center_horizontal</item>
     </style>
@@ -28,7 +28,7 @@
     <style name="DockedDividerHandle">
         <item name="android:layout_gravity">center_vertical</item>
         <item name="android:layout_width">48dp</item>
-        <item name="android:layout_height">64dp</item>
+        <item name="android:layout_height">96dp</item>
     </style>
 
 </resources>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index 24cc6bf..035f564 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -583,9 +583,9 @@
     <dimen name="qs_header_neg_padding">-8dp</dimen>
 
     <!-- How high we lift the divider when touching -->
-    <dimen name="docked_stack_divider_lift_elevation">6dp</dimen>
+    <dimen name="docked_stack_divider_lift_elevation">4dp</dimen>
 
-    <dimen name="docked_divider_handle_width">24dp</dimen>
+    <dimen name="docked_divider_handle_width">16dp</dimen>
     <dimen name="docked_divider_handle_height">2dp</dimen>
 
 </resources>
diff --git a/packages/SystemUI/res/values/styles.xml b/packages/SystemUI/res/values/styles.xml
index a9176e0..3b0ab791 100644
--- a/packages/SystemUI/res/values/styles.xml
+++ b/packages/SystemUI/res/values/styles.xml
@@ -299,13 +299,13 @@
 
     <style name="DockedDividerBackground">
         <item name="android:layout_width">match_parent</item>
-        <item name="android:layout_height">12dp</item>
+        <item name="android:layout_height">10dp</item>
         <item name="android:layout_gravity">center_vertical</item>
     </style>
 
     <style name="DockedDividerHandle">
         <item name="android:layout_gravity">center_horizontal</item>
-        <item name="android:layout_width">64dp</item>
+        <item name="android:layout_width">96dp</item>
         <item name="android:layout_height">48dp</item>
     </style>
 
diff --git a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerSnapAlgorithm.java b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerSnapAlgorithm.java
index 69e90cc..5af172c 100644
--- a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerSnapAlgorithm.java
+++ b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerSnapAlgorithm.java
@@ -98,10 +98,10 @@
 
         // TODO: Better calculation
         targets.add(new SnapTarget(-mDividerSize, SnapTarget.FLAG_DISMISS_START));
-        targets.add(new SnapTarget((int) (0.38f * dividerMax) - mDividerSize / 2,
+        targets.add(new SnapTarget((int) (0.3415f * dividerMax) - mDividerSize / 2,
                 SnapTarget.FLAG_NONE));
         targets.add(new SnapTarget(dividerMax / 2 - mDividerSize / 2, SnapTarget.FLAG_NONE));
-        targets.add(new SnapTarget((int) (0.62f * dividerMax) - mDividerSize / 2,
+        targets.add(new SnapTarget((int) (0.6585f * dividerMax) - mDividerSize / 2,
                 SnapTarget.FLAG_NONE));
         targets.add(new SnapTarget(dividerMax, SnapTarget.FLAG_DISMISS_END));
         return targets;
diff --git a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
index c01f170..13642eb 100644
--- a/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
+++ b/packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java
@@ -240,9 +240,9 @@
 
     private void liftBackground() {
         if (isHorizontalDivision()) {
-            mBackground.animate().scaleY(1.5f);
+            mBackground.animate().scaleY(1.4f);
         } else {
-            mBackground.animate().scaleX(1.5f);
+            mBackground.animate().scaleX(1.4f);
         }
         mBackground.animate()
                 .setInterpolator(mTouchResponseInterpolator)
diff --git a/services/core/java/com/android/server/am/UserController.java b/services/core/java/com/android/server/am/UserController.java
index 43d4e77..20b1e60 100644
--- a/services/core/java/com/android/server/am/UserController.java
+++ b/services/core/java/com/android/server/am/UserController.java
@@ -432,6 +432,10 @@
             synchronized (mService) {
                 mService.mStackSupervisor.removeUserLocked(userId);
             }
+            // Remove the user if it is ephemeral.
+            if (getUserInfo(userId).isEphemeral()) {
+                mUserManager.removeUser(userId);
+            }
         }
     }
 
@@ -478,9 +482,9 @@
     }
 
     /**
-     * Stops the guest user if it has gone to the background.
+     * Stops the guest or ephemeral user if it has gone to the background.
      */
-    private void stopGuestUserIfBackground() {
+    private void stopGuestOrEphemeralUserIfBackground() {
         synchronized (mService) {
             final int num = mUserLru.size();
             for (int i = 0; i < num; i++) {
@@ -492,7 +496,7 @@
                     continue;
                 }
                 UserInfo userInfo = getUserInfo(oldUserId);
-                if (userInfo.isGuest()) {
+                if (userInfo.isGuest() || userInfo.isEphemeral()) {
                     // This is a user to be stopped.
                     stopUsersLocked(oldUserId, true, null);
                     break;
@@ -918,7 +922,7 @@
             mHandler.sendMessage(mHandler.obtainMessage(REPORT_USER_SWITCH_COMPLETE_MSG,
                     newUserId, 0));
         }
-        stopGuestUserIfBackground();
+        stopGuestOrEphemeralUserIfBackground();
         stopBackgroundUsersIfEnforced(oldUserId);
     }
 
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index c6df83a..49aa73e 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -2697,8 +2697,8 @@
                 visibilities[i] = r.getPackageVisibilityOverride();
                 mRankingHelper.extractSignals(r);
             }
+            mRankingHelper.sort(mNotificationList);
             for (int i = 0; i < N; i++) {
-                mRankingHelper.sort(mNotificationList);
                 final NotificationRecord r = mNotificationList.get(i);
                 if (!orderBefore.get(i).equals(r.getKey())
                         || visibilities[i] != r.getPackageVisibilityOverride()) {
diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java
index 8a16850..6fcf1d6 100644
--- a/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -1594,10 +1594,8 @@
 
         mScreenshotChordEnabled = mContext.getResources().getBoolean(
                 com.android.internal.R.bool.config_enableScreenshotChord);
-        // TODO(b/26050571): This can be only reenabled, if there are measure to prevent the alert
-        // windows from being fullscreen. Please consult the bug before enabling.
-        mForceWindowDrawsStatusBarBackground = false; // mContext.getResources().getBoolean(
-                //R.bool.config_forceWindowDrawsStatusBarBackground);
+        mForceWindowDrawsStatusBarBackground = mContext.getResources().getBoolean(
+                R.bool.config_forceWindowDrawsStatusBarBackground);
 
         mGlobalKeyManager = new GlobalKeyManager(mContext);
 
@@ -2065,7 +2063,8 @@
                 attrs.subtreeSystemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
             }
             if ((attrs.flags & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) != 0
-                    || mForceWindowDrawsStatusBarBackground) {
+                    || (mForceWindowDrawsStatusBarBackground
+                            && attrs.height == MATCH_PARENT && attrs.width == MATCH_PARENT)) {
                 attrs.subtreeSystemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
             }
         }
diff --git a/services/core/java/com/android/server/wm/WindowStateAnimator.java b/services/core/java/com/android/server/wm/WindowStateAnimator.java
index 7605af0..01e41f4 100644
--- a/services/core/java/com/android/server/wm/WindowStateAnimator.java
+++ b/services/core/java/com/android/server/wm/WindowStateAnimator.java
@@ -705,14 +705,12 @@
         }
 
         // Something is wrong and SurfaceFlinger will not like this, try to revert to sane values.
+        // This doesn't necessarily mean that there is an error in the system. The sizes might be
+        // incorrect, because it is before the first layout or draw.
         if (mTmpSize.width() < 1) {
-            if (!mWin.mLayoutNeeded) Slog.w(TAG,
-                    "Width of " + w + " is not positive " + mTmpSize.width());
             mTmpSize.right = mTmpSize.left + 1;
         }
         if (mTmpSize.height() < 1) {
-            if (!mWin.mLayoutNeeded) Slog.w(TAG,
-                    "Height of " + w + " is not positive " + mTmpSize.height());
             mTmpSize.bottom = mTmpSize.top + 1;
         }