Initial commit

sources/com/google/zxing/client/android/camera/open/CameraFacing.java

@@ -0,0 +1,7 @@
+package com.google.zxing.client.android.camera.open;
+
+/* loaded from: classes.dex */
+public enum CameraFacing {
+    BACK,
+    FRONT
+}

sources/com/google/zxing/client/android/camera/open/OpenCamera.java

@@ -0,0 +1,34 @@
+package com.google.zxing.client.android.camera.open;
+
+import android.hardware.Camera;
+
+/* loaded from: classes.dex */
+public final class OpenCamera {
+    private final int a;
+    private final Camera b;
+    private final CameraFacing c;
+    private final int d;
+
+    public OpenCamera(int i, Camera camera, CameraFacing cameraFacing, int i2) {
+        this.a = i;
+        this.b = camera;
+        this.c = cameraFacing;
+        this.d = i2;
+    }
+
+    public Camera a() {
+        return this.b;
+    }
+
+    public CameraFacing b() {
+        return this.c;
+    }
+
+    public int c() {
+        return this.d;
+    }
+
+    public String toString() {
+        return "Camera #" + this.a + " : " + this.c + ',' + this.d;
+    }
+}

sources/com/google/zxing/client/android/camera/open/OpenCameraInterface.java

@@ -0,0 +1,44 @@
+package com.google.zxing.client.android.camera.open;
+
+import android.hardware.Camera;
+import android.util.Log;
+
+/* loaded from: classes.dex */
+public final class OpenCameraInterface {
+    private static final String a = "com.google.zxing.client.android.camera.open.OpenCameraInterface";
+
+    public static OpenCamera a(int i) {
+        int numberOfCameras = Camera.getNumberOfCameras();
+        if (numberOfCameras == 0) {
+            Log.w(a, "No cameras!");
+            return null;
+        }
+        if (i >= numberOfCameras) {
+            Log.w(a, "Requested camera does not exist: " + i);
+            return null;
+        }
+        if (i <= -1) {
+            i = 0;
+            while (i < numberOfCameras) {
+                Camera.CameraInfo cameraInfo = new Camera.CameraInfo();
+                Camera.getCameraInfo(i, cameraInfo);
+                if (CameraFacing.values()[cameraInfo.facing] == CameraFacing.BACK) {
+                    break;
+                }
+                i++;
+            }
+            if (i == numberOfCameras) {
+                Log.i(a, "No camera facing " + CameraFacing.BACK + "; returning camera #0");
+                i = 0;
+            }
+        }
+        Log.i(a, "Opening camera #" + i);
+        Camera.CameraInfo cameraInfo2 = new Camera.CameraInfo();
+        Camera.getCameraInfo(i, cameraInfo2);
+        Camera open = Camera.open(i);
+        if (open == null) {
+            return null;
+        }
+        return new OpenCamera(i, open, CameraFacing.values()[cameraInfo2.facing], cameraInfo2.orientation);
+    }
+}