Add failure type parameter to onFailure callback.

webrtc/sdk/android/api/org/webrtc/Camera1Session.java

Index: webrtc/sdk/android/api/org/webrtc/Camera1Session.java
diff --git a/webrtc/sdk/android/api/org/webrtc/Camera1Session.java b/webrtc/sdk/android/api/org/webrtc/Camera1Session.java
index 8f2988642f9dab4a772511c7a11cd9a824eff76c..8d81d2d86a2685f7d8fd81134de680f6e6be585f 100644
--- a/webrtc/sdk/android/api/org/webrtc/Camera1Session.java
+++ b/webrtc/sdk/android/api/org/webrtc/Camera1Session.java
@@ -65,7 +65,7 @@ public class Camera1Session implements CameraSession {
     try {
       camera = android.hardware.Camera.open(cameraId);
     } catch (RuntimeException e) {
-      callback.onFailure(e.getMessage());
+      callback.onFailure(FailureType.ERROR, e.getMessage());
       return;
     }
 
@@ -73,7 +73,7 @@ public class Camera1Session implements CameraSession {
       camera.setPreviewTexture(surfaceTextureHelper.getSurfaceTexture());
     } catch (IOException e) {
       camera.release();
-      callback.onFailure(e.getMessage());
+      callback.onFailure(FailureType.ERROR, e.getMessage());
       return;
     }