commit c25bc0335b29a0e36d5e8586cb61781e91aff36e
author Samuel Fufa <sfufa@google.com> Wed Nov 11 10:24:34 2020 -0600
committer Samuel Fufa <sfufa@google.com> Wed Nov 11 11:31:54 2020 -0600
tree 7d7ffab92a968687308a8665ef662874f3318e51
parent 9ee4e86cf8d5e34a2afbb30ebcbdb06a8176fba7

Fix OutOfBounds issue on getFocusedChild

In cases where search only shows items that don't require focus highlighting,getFocusedChildIndex returns -1.

Bug: 13023194
Change-Id: I6145ae26e3953c5fc4fd1ed1696eb931017cac0f

src/com/android/launcher3/allapps/AlphabeticalAppsList.java

diff --git a/src/com/android/launcher3/allapps/AlphabeticalAppsList.java b/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
index 354f97c..f235199 100644
--- a/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
+++ b/src/com/android/launcher3/allapps/AlphabeticalAppsList.java
@@ -132,7 +132,7 @@
      * Returns the child adapter item with IME launch focus.
      */
     public AdapterItem getFocusedChild() {
-        if (mAdapterItems.size() == 0) {
+        if (mAdapterItems.size() == 0 || getFocusedChildIndex() != -1) {
             return null;
         }
         return mAdapterItems.get(getFocusedChildIndex());