Fix ResolverActivity don't show items

ResolverActivity sort the list resolved intent with AsyncTask.
The method sort hold CountDownLatch to wait the time-consuming
operation. In some case, the operation doesn't end and the
CountDownLatch can't be released.The default excutor of AsyncTask
is serial. There should release CountDownLatch in destroy()
to avoid this case.

Change-Id: Ie10126f735d9f511dfe086c21f3f5ffaeb831086
Signed-off-by: gaochong <gaochong@xiaomi.com>
Test: manual - repeatedly test ResolverActivity show correctly
Bug: 71730061

1 files changed, 3 insertions, 1 deletions

diff --git a/core/java/com/android/internal/app/ResolverComparator.java b/core/java/com/android/internal/app/ResolverComparator.java
index 77cfc2fc5bd4..96d3baf7cf0b 100644
--- a/core/java/com/android/internal/app/ResolverComparator.java
+++ b/core/java/com/android/internal/app/ResolverComparator.java
@@ -411,6 +411,9 @@ class ResolverComparator implements Comparator<ResolvedComponentInfo> {
             mContext.unbindService(mConnection);
             mConnection.destroy();
         }
+        if (mAfterCompute != null) {
+            mAfterCompute.afterCompute();
+        }
         if (DEBUG) {
             Log.d(TAG, "Unbinded Resolver Ranker.");
         }
@@ -573,7 +576,6 @@ class ResolverComparator implements Comparator<ResolvedComponentInfo> {
             if (DEBUG) {
                 Log.d(TAG, "Has not found valid ResolverRankerService; Skip Prediction");
             }
-            return;
         } else {
             try {
                 mConnectSignal.await(CONNECTION_COST_TIMEOUT_MILLIS, TimeUnit.MILLISECONDS);