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MediaPicker: Check for NPE

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make sure view has been created before asking for
its visibility.

Change-Id: I0f0c36f8edf83c518bf07ef05399eda5d6b0f78a
Issue-id: FEIJ-1135
This commit is contained in:
Ankit Gupta
2016-06-14 13:49:47 -07:00
committed by Michael Bestas
parent 4b218d1561
commit 1967aa9fc8
1 changed files with 4 additions and 0 deletions
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4
src/com/android/messaging/ui/mediapicker/AudioMediaChooser.java
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@@ -123,6 +123,10 @@ class AudioMediaChooser extends MediaChooser implements
final int requestCode, final String permissions[], final int[] grantResults) {
if (requestCode == MediaPicker.RECORD_AUDIO_PERMISSION_REQUEST_CODE) {
final boolean permissionGranted = grantResults[0] == PackageManager.PERMISSION_GRANTED;
// onRequestPermissionsResult can sometimes get called before createView().
if (mEnabledView == null) {
return;
}
mEnabledView.setVisibility(permissionGranted ? View.VISIBLE : View.GONE);
mMissingPermissionView.setVisibility(permissionGranted ? View.GONE : View.VISIBLE);
}