Fixes no edge extension in Settings

This is a regression by commit 7584735. Clicking on the list
items on the primary TF on Settings will start a new and adjacent
secondary TF. In that case, the original secondary TF no longer
has an adjacent TF and therefore is evaluated as a translucent
change.

Skip adding edge extension for translucent Activity only.

Bug: 319169778
Test: verify on Settings
Change-Id: I16311c31f2b83c246e96c2c01975f45011548fa4

1 files changed, 3 insertions, 1 deletions

diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunner.java b/libs/WindowManager/Shell/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunner.java
index 06210ff98642..44ee5615ac74 100644
--- a/libs/WindowManager/Shell/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunner.java
+++ b/libs/WindowManager/Shell/src/com/android/wm/shell/activityembedding/ActivityEmbeddingAnimationRunner.java
@@ -331,7 +331,9 @@ class ActivityEmbeddingAnimationRunner {
             if (!animation.hasExtension()) {
                 continue;
             }
-            if (adapter.mChange.hasFlags(FLAG_TRANSLUCENT)) {
+            if (adapter.mChange.hasFlags(FLAG_TRANSLUCENT)
+                    && adapter.mChange.getActivityComponent() != null) {
+                // Skip edge extension for translucent activity.
                 continue;
             }
             final TransitionInfo.Change change = adapter.mChange;