[Android] Don't precompute empty text

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed Feb 20 11:10:21 2019 +0100| [618fe6f738dcf42eed8877264c17bf178f3ce582] | committer: Geoffrey Métais

Don't precompute empty text

> https://code.videolan.org/videolan/vlc-android/commit/618fe6f738dcf42eed8877264c17bf178f3ce582
---

 vlc-android/src/org/videolan/vlc/util/Kextensions.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vlc-android/src/org/videolan/vlc/util/Kextensions.kt b/vlc-android/src/org/videolan/vlc/util/Kextensions.kt
index 26f096df6..a47066b22 100644
--- a/vlc-android/src/org/videolan/vlc/util/Kextensions.kt
+++ b/vlc-android/src/org/videolan/vlc/util/Kextensions.kt
@@ -147,7 +147,7 @@ fun <X, Y> CoroutineScope.map(
 
 @BindingAdapter("app:asyncText", requireAll = false)
 fun asyncText(view: TextView, text: CharSequence?) {
-    if (text === null) return
+    if (text.isNullOrEmpty()) return
     val params = TextViewCompat.getTextMetricsParams(view)
     (view as AppCompatTextView).setTextFuture(PrecomputedTextCompat.getTextFuture(text, params, null))
 }