diff options
| author | twyen <twyen@google.com> | 2018-05-21 16:22:43 -0700 |
|---|---|---|
| committer | Copybara-Service <copybara-piper@google.com> | 2018-05-21 16:25:44 -0700 |
| commit | 134d6b1117b086e6493e1209e26215deabbb3a72 (patch) | |
| tree | 7fad0655d651a9d8e0b217344d750f130a33d750 | |
| parent | 73ed613c802ef866d74d9b1d5bcf273183d6fe00 (diff) | |
Handle null VideoCall
When a call is downgraded, video call might be set to null by telecom.
TEST=TAP
Bug: 79336398
Test: TAP
PiperOrigin-RevId: 197479259
Change-Id: Ib5400b0d59bc97b952ee64aad41812f3477a3722
| -rw-r--r-- | java/com/android/incallui/videotech/ims/ImsVideoTech.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/java/com/android/incallui/videotech/ims/ImsVideoTech.java b/java/com/android/incallui/videotech/ims/ImsVideoTech.java index c4c177f39..d35c5ef61 100644 --- a/java/com/android/incallui/videotech/ims/ImsVideoTech.java +++ b/java/com/android/incallui/videotech/ims/ImsVideoTech.java @@ -308,6 +308,10 @@ public class ImsVideoTech implements VideoTech { @Override public void setCamera(@Nullable String cameraId) { savedCameraId = cameraId; + if (call.getVideoCall() == null) { + LogUtil.w("ImsVideoTech.setCamera", "video call no longer exist"); + return; + } call.getVideoCall().setCamera(cameraId); call.getVideoCall().requestCameraCapabilities(); } |