shapedetection module: Introduce basic structure for face detection

third_party/WebKit/Source/modules/shapedetection/DetectedFace.cpp

Index: third_party/WebKit/Source/modules/shapedetection/DetectedFace.cpp
diff --git a/third_party/WebKit/Source/modules/shapedetection/DetectedFace.cpp b/third_party/WebKit/Source/modules/shapedetection/DetectedFace.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..ba0e81a044baf33d4d891a04892bb1084dbd1c37
--- /dev/null
+++ b/third_party/WebKit/Source/modules/shapedetection/DetectedFace.cpp
@@ -0,0 +1,14 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "modules/shapedetection/DetectedFace.h"
+
+namespace blink {
+
+DetectedFace* DetectedFace::create()
+{
+    return new DetectedFace();
+}
+
+} // namespace blink