1 files changed, 62 insertions, 0 deletions
diff --git a/java/com/android/incallui/video/impl/CameraPermissionDialogFragment.java b/java/com/android/incallui/video/impl/CameraPermissionDialogFragment.java
new file mode 100644
index 000000000..291fce4a0
--- /dev/null
+++ b/java/com/android/incallui/video/impl/CameraPermissionDialogFragment.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.incallui.video.impl;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.v4.app.DialogFragment;
+import com.android.dialer.common.FragmentUtils;
+
+/** Dialog fragment to ask for camera permission from user. */
+public class CameraPermissionDialogFragment extends DialogFragment {
+
+  static CameraPermissionDialogFragment newInstance() {
+    CameraPermissionDialogFragment fragment = new CameraPermissionDialogFragment();
+    return fragment;
+  }
+
+  @NonNull
+  @Override
+  public Dialog onCreateDialog(Bundle bundle) {
+    return new AlertDialog.Builder(getContext())
+        .setTitle(R.string.camera_permission_dialog_title)
+        .setMessage(R.string.camera_permission_dialog_message)
+        .setPositiveButton(
+            R.string.camera_permission_dialog_positive_button,
+            new DialogInterface.OnClickListener() {
+              @Override
+              public void onClick(DialogInterface dialog, int which) {
+                VideoCallFragment fragment =
+                    FragmentUtils.getParentUnsafe(
+                        CameraPermissionDialogFragment.this, VideoCallFragment.class);
+                fragment.onCameraPermissionGranted();
+              }
+            })
+        .setNegativeButton(
+            R.string.camera_permission_dialog_negative_button,
+            new DialogInterface.OnClickListener() {
+              @Override
+              public void onClick(DialogInterface dialog, int which) {
+                dialog.dismiss();
+              }
+            })
+        .create();
+  }
+}