Use Id to find view in LoadingFrameLayout
Bug: 151744478
Test: Manually
Change-Id: Icdaacb9a50308d0c547b7051ae7042e6fdd015d8
diff --git a/src/com/android/car/dialer/widget/LoadingFrameLayout.java b/src/com/android/car/dialer/widget/LoadingFrameLayout.java
index 1011bed..0f21a47 100644
--- a/src/com/android/car/dialer/widget/LoadingFrameLayout.java
+++ b/src/com/android/car/dialer/widget/LoadingFrameLayout.java
@@ -228,7 +228,7 @@
if (mState != state) {
L.d(TAG, "Switch to state: %d", state);
// Hides, or shows, all the children, including the loading and error views.
- setChildVisibility(state == State.CONTENT ? View.VISIBLE : View.GONE);
+ ViewUtils.setVisible((View) findViewById(R.id.list_view), state == State.CONTENT);
// Corrects the visibility setting for error and loading views since they are
// shown independently of the views content.
@@ -240,13 +240,6 @@
}
}
- private void setChildVisibility(int visibility) {
- int childCount = getChildCount();
- for (int i = 0; i < childCount; i++) {
- getChildAt(i).setVisibility(visibility);
- }
- }
-
/**
* Container for views held by this LoadingFrameLayout. Used for deferring view inflation until
* the view is about to be shown.
