Add CommonWebContentsDelegate

atom/browser/common_web_contents_delegate.cc

@@ -0,0 +1,16 @@
+// Copyright (c) 2015 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/common_web_contents_delegate.h"
+
+namespace atom {
+
+CommonWebContentsDelegate::CommonWebContentsDelegate(bool is_guest)
+    : is_guest_(is_guest) {
+}
+
+CommonWebContentsDelegate::~CommonWebContentsDelegate() {
+}
+
+}  // namespace atom