Fix Connected devices page UI not update after paired
This CL before, onChanged(null) will cause PreferenceGroup
didn't update UI in ConnectedDeviceDashboardFragment.
This CL remove onChanged(null) and set unvisible of SliceView
in the constructor.
Bug: 142220754
Test: make -j42 RunSettingsRoboTests
Change-Id: Ib20db373430589c5c5efbe8a4c866b7fae4f3399
diff --git a/src/com/android/settings/slices/SlicePreference.java b/src/com/android/settings/slices/SlicePreference.java
index a2a7fe1..fe5ed60 100644
--- a/src/com/android/settings/slices/SlicePreference.java
+++ b/src/com/android/settings/slices/SlicePreference.java
@@ -46,6 +46,7 @@
mSliceView = findViewById(R.id.slice_view);
mSliceView.setShowTitleItems(true);
mSliceView.setScrollable(false);
+ mSliceView.setVisibility(View.GONE);
}
public void onSliceUpdated(Slice slice) {
diff --git a/src/com/android/settings/slices/SlicePreferenceController.java b/src/com/android/settings/slices/SlicePreferenceController.java
index c31321d..df28304 100644
--- a/src/com/android/settings/slices/SlicePreferenceController.java
+++ b/src/com/android/settings/slices/SlicePreferenceController.java
@@ -32,7 +32,6 @@
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
-import com.android.settingslib.utils.ThreadUtils;
/**
* Default {@link BasePreferenceController} for {@link SliceView}. It will take {@link Uri} for
@@ -66,9 +65,6 @@
mUri = uri;
mLiveData = SliceLiveData.fromUri(mContext, mUri, (int type, Throwable source) -> {
Log.w(TAG, "Slice may be null. uri = " + uri + ", error = " + type);
- ThreadUtils.postOnMainThread(() -> {
- onChanged(null);
- });
});
//TODO(b/120803703): figure out why we need to remove observer first