[Android] TV: ignore inputs if fragment is not ready

[Geoffrey Métais]

vlc-android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Wed May 22 10:24:29 2019 +0200| [a7f5fdcae638879ff962ec6e42a2d4e8d5ad0c8b] | committer: Geoffrey Métais

TV: ignore inputs if fragment is not ready

> https://code.videolan.org/videolan/vlc-android/commit/a7f5fdcae638879ff962ec6e42a2d4e8d5ad0c8b
---

 .../videolan/vlc/gui/tv/browser/VerticalGridActivity.kt    | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/vlc-android/src/org/videolan/vlc/gui/tv/browser/VerticalGridActivity.kt b/vlc-android/src/org/videolan/vlc/gui/tv/browser/VerticalGridActivity.kt
index cec5dbfcb..8512fff4f 100644
--- a/vlc-android/src/org/videolan/vlc/gui/tv/browser/VerticalGridActivity.kt
+++ b/vlc-android/src/org/videolan/vlc/gui/tv/browser/VerticalGridActivity.kt
@@ -88,14 +88,16 @@ class VerticalGridActivity : BaseTvActivity(), BrowserActivityInterface {
     }
 
     override fun onKeyDown(keyCode: Int, event: KeyEvent): Boolean {
-        if (fragment is DetailsFragment && (keyCode == KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE || keyCode == KeyEvent.KEYCODE_BUTTON_Y || keyCode == KeyEvent.KEYCODE_Y)) {
-            (fragment as DetailsFragment).showDetails()
-            return true
-        }
-        if (fragment is OnKeyPressedListener) {
-            if ((fragment as OnKeyPressedListener).onKeyPressed(keyCode)) {
+        if (::fragment.isInitialized) {
+            if (fragment is DetailsFragment && (keyCode == KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE || keyCode == KeyEvent.KEYCODE_BUTTON_Y || keyCode == KeyEvent.KEYCODE_Y)) {
+                (fragment as DetailsFragment).showDetails()
                 return true
             }
+            if (fragment is OnKeyPressedListener) {
+                if ((fragment as OnKeyPressedListener).onKeyPressed(keyCode)) {
+                    return true
+                }
+            }
         }
         return super.onKeyDown(keyCode, event)
     }