commit 1de8b5cfe6961559d6a5c48938ad01d386ffea39
author thiruram <thiruram@google.com> Thu Apr 02 17:12:18 2020 -0700
committer Thiru Ramasamy <thiruram@google.com> Mon Apr 06 01:49:19 2020 +0000
tree f205ce3238577659096874bb06a8497ccf5893b6
parent 34a9d7523870befaab3bb17ab02e643ccb34d9d8

Fixes smart folder logging bug when creating new folder.

Bug: 153159419

Change-Id: I5d41bdf6d83b091ee641a8160b026c6bff919417

src/com/android/launcher3/Launcher.java

diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 046db3d..03817ad 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -1700,7 +1700,6 @@
     public FolderIcon addFolder(CellLayout layout, int container, final int screenId, int cellX,
             int cellY) {
         final FolderInfo folderInfo = new FolderInfo();
-        folderInfo.title = "";
 
         // Update the model
         getModelWriter().addItemToDatabase(folderInfo, container, screenId, cellX, cellY);

src/com/android/launcher3/folder/Folder.java

diff --git a/src/com/android/launcher3/folder/Folder.java b/src/com/android/launcher3/folder/Folder.java
index c241dc2..202836d 100644
--- a/src/com/android/launcher3/folder/Folder.java
+++ b/src/com/android/launcher3/folder/Folder.java
@@ -437,7 +437,7 @@
         }
         mItemsInvalidated = true;
         mInfo.addListener(this);
-        mPreviousLabel = mInfo.title.toString();
+        Optional.ofNullable(mInfo.title).ifPresent(title -> mPreviousLabel = title.toString());
         mIsPreviousLabelSuggested = !mInfo.hasOption(FLAG_MANUAL_FOLDER_NAME);
 
         if (!isEmpty(mInfo.title)) {