commit dfb509c58039f8f7fd467d45e040198a5f1006e3
author Adam Cohen <adamcohen@google.com> Fri May 11 10:52:28 2018 -0700
committer Adam Cohen <adamcohen@google.com> Fri May 11 10:52:28 2018 -0700
tree 3881a5f6fadc9a9ea7b60796353ddd66e787c1a9
parent 6ebbf309cec98670a725df45864c9fc7972433cd

Clear task when opening WallpaperPicker

-> Each session can reasonably be considered a fresh start
-> Also, works around b/79507056

Change-Id: Iac1ae59cd0c743d71c91a34ba32a0fef51548f74

src/com/android/launcher3/views/OptionsPopupView.java

diff --git a/src/com/android/launcher3/views/OptionsPopupView.java b/src/com/android/launcher3/views/OptionsPopupView.java
index 56b92c7..c17857f 100644
--- a/src/com/android/launcher3/views/OptionsPopupView.java
+++ b/src/com/android/launcher3/views/OptionsPopupView.java
@@ -184,6 +184,7 @@
         Intent intent = new Intent(Intent.ACTION_SET_WALLPAPER)
                 .putExtra(EXTRA_WALLPAPER_OFFSET,
                         launcher.getWorkspace().getWallpaperOffsetForCenterPage());
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
 
         String pickerPackage = launcher.getString(R.string.wallpaper_picker_package);
         if (!TextUtils.isEmpty(pickerPackage)) {