Add front camera to sample.

1 files changed, 7 insertions, 0 deletions

diff --git a/sample/src/main/java/example/zxing/MainActivity.java b/sample/src/main/java/example/zxing/MainActivity.java
index e364d48b..a73a7692 100644
--- a/sample/src/main/java/example/zxing/MainActivity.java
+++ b/sample/src/main/java/example/zxing/MainActivity.java
@@ -1,6 +1,7 @@
 package example.zxing;
 
 import android.content.Intent;
+import android.hardware.Camera;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
 import android.support.v7.app.ActionBarActivity;
@@ -35,6 +36,12 @@ public class MainActivity extends ActionBarActivity {
         integrator.initiateScan();
     }
 
+    public void scanBarcodeFrontCamera(View view) {
+        IntentIntegrator integrator = new IntentIntegrator(this);
+        integrator.setCameraId(Camera.CameraInfo.CAMERA_FACING_FRONT);
+        integrator.initiateScan();
+    }
+
     @Override
     protected void onActivityResult(int requestCode, int resultCode, Intent data) {
         IntentResult result = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);