Merge "Fix shortcut flags" into rvc-dev
diff --git a/res/layout/settings_homepage_container.xml b/res/layout/settings_homepage_container.xml
index d6c4aef..f210c54 100644
--- a/res/layout/settings_homepage_container.xml
+++ b/res/layout/settings_homepage_container.xml
@@ -33,8 +33,7 @@
             android:id="@+id/homepage_container"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:orientation="vertical"
-            android:descendantFocusability="blocksDescendants">
+            android:orientation="vertical">
 
             <FrameLayout
                 android:id="@+id/contextual_cards_content"
@@ -55,7 +54,9 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:touchscreenBlocksFocus="false"
+        android:keyboardNavigationCluster="false">
         <include layout="@layout/search_bar"/>
     </com.google.android.material.appbar.AppBarLayout>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/src/com/android/settings/bluetooth/RequestPermissionActivity.java b/src/com/android/settings/bluetooth/RequestPermissionActivity.java
index 5485406..4446fb6 100644
--- a/src/com/android/settings/bluetooth/RequestPermissionActivity.java
+++ b/src/com/android/settings/bluetooth/RequestPermissionActivity.java
@@ -37,6 +37,8 @@
 import com.android.settings.R;
 import com.android.settingslib.bluetooth.BluetoothDiscoverableTimeoutReceiver;
 
+import static android.view.WindowManager.LayoutParams.SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS;
+
 /**
  * RequestPermissionActivity asks the user whether to enable discovery. This is
  * usually started by an application wanted to start bluetooth and or discovery
@@ -72,6 +74,8 @@
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
+        getWindow().addSystemFlags(SYSTEM_FLAG_HIDE_NON_SYSTEM_OVERLAY_WINDOWS);
+
         setResult(Activity.RESULT_CANCELED);
 
         // Note: initializes mBluetoothAdapter and returns true on error
diff --git a/src/com/android/settings/homepage/SettingsHomepageActivity.java b/src/com/android/settings/homepage/SettingsHomepageActivity.java
index 5e6c54b..a842643 100644
--- a/src/com/android/settings/homepage/SettingsHomepageActivity.java
+++ b/src/com/android/settings/homepage/SettingsHomepageActivity.java
@@ -90,5 +90,9 @@
         // The top padding is the height of action bar(48dp) + top/bottom margins(16dp)
         final int paddingTop = searchBarHeight + searchBarMargin * 2;
         view.setPadding(0 /* left */, paddingTop, 0 /* right */, 0 /* bottom */);
+
+        // Prevent inner RecyclerView gets focus and invokes scrolling.
+        view.setFocusableInTouchMode(true);
+        view.requestFocus();
     }
-}
\ No newline at end of file
+}