Merge changes from topic 'api_review' into nyc-dev

* changes:
  Api review: Settings.
  Reduce spacing.
diff --git a/api/current.txt b/api/current.txt
index 9834c8c..98fa992 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -32551,7 +32551,6 @@
     field public static final deprecated java.lang.String DEVICE_PROVISIONED = "device_provisioned";
     field public static final java.lang.String ENABLED_ACCESSIBILITY_SERVICES = "enabled_accessibility_services";
     field public static final java.lang.String ENABLED_INPUT_METHODS = "enabled_input_methods";
-    field public static final java.lang.String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES = "enabled_notification_policy_access_packages";
     field public static final deprecated java.lang.String HTTP_PROXY = "http_proxy";
     field public static final java.lang.String INPUT_METHOD_SELECTOR_VISIBILITY = "input_method_selector_visibility";
     field public static final java.lang.String INSTALL_NON_MARKET_APPS = "install_non_market_apps";
diff --git a/api/system-current.txt b/api/system-current.txt
index 2755bc8..6f67a97 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -35274,7 +35274,6 @@
     field public static final deprecated java.lang.String DEVICE_PROVISIONED = "device_provisioned";
     field public static final java.lang.String ENABLED_ACCESSIBILITY_SERVICES = "enabled_accessibility_services";
     field public static final java.lang.String ENABLED_INPUT_METHODS = "enabled_input_methods";
-    field public static final java.lang.String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES = "enabled_notification_policy_access_packages";
     field public static final deprecated java.lang.String HTTP_PROXY = "http_proxy";
     field public static final java.lang.String INPUT_METHOD_SELECTOR_VISIBILITY = "input_method_selector_visibility";
     field public static final java.lang.String INSTALL_NON_MARKET_APPS = "install_non_market_apps";
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index d80d4be..12307c5 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -5867,7 +5867,10 @@
         /**
          * Names of the packages that the current user has explicitly allowed to
          * manage notification policy configuration, separated by ':'.
+         *
+         * @hide
          */
+        @TestApi
         public static final String ENABLED_NOTIFICATION_POLICY_ACCESS_PACKAGES =
                 "enabled_notification_policy_access_packages";
 
diff --git a/packages/SystemUI/res/layout/notification_guts.xml b/packages/SystemUI/res/layout/notification_guts.xml
index f60a3b6..4d72cc8 100644
--- a/packages/SystemUI/res/layout/notification_guts.xml
+++ b/packages/SystemUI/res/layout/notification_guts.xml
@@ -69,7 +69,7 @@
         <RadioButton
                 android:id="@+id/silent_importance"
                 android:layout_width="wrap_content"
-                android:layout_height="48dp"
+                android:layout_height="40dp"
                 android:paddingStart="32dp"
                 android:text="@string/show_silently"
                 style="@style/TextAppearance.NotificationGuts.Radio"
@@ -77,7 +77,7 @@
         <RadioButton
                 android:id="@+id/block_importance"
                 android:layout_width="wrap_content"
-                android:layout_height="48dp"
+                android:layout_height="40dp"
                 android:paddingStart="32dp"
                 android:text="@string/block"
                 style="@style/TextAppearance.NotificationGuts.Radio"
@@ -85,7 +85,7 @@
         <RadioButton
                 android:id="@+id/reset_importance"
                 android:layout_width="wrap_content"
-                android:layout_height="48dp"
+                android:layout_height="40dp"
                 android:paddingStart="32dp"
                 style="@style/TextAppearance.NotificationGuts.Radio"
                 android:buttonTint="@color/notification_guts_buttons" />