Pass through geofencing API calls to the content layer.

Source/platform/exported/WebGeofencingRegion.cpp

Index: Source/platform/exported/WebGeofencingRegion.cpp
diff --git a/Source/platform/exported/WebGeofencingRegion.cpp b/Source/platform/exported/WebGeofencingRegion.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..cd28ad325baffc0e78756f5bee1b9c283bd2b280
--- /dev/null
+++ b/Source/platform/exported/WebGeofencingRegion.cpp
@@ -0,0 +1,33 @@
+// Copyright 2014 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 "config.h"
+#include "public/platform/WebGeofencingRegion.h"
+
+#include "platform/exported/WebGeofencingRegionPrivate.h"
+
+namespace blink {
+
+WebString WebGeofencingRegion::id() const
+{
+    return m_private->id;
+}
+
+void WebGeofencingRegion::assign(const WebGeofencingRegion& other)
+{
+    m_private = other.m_private;
+}
+
+void WebGeofencingRegion::reset()
+{
+    m_private.reset();
+}
+
+WebGeofencingRegion::RegionType WebGeofencingRegion::regionType() const
+{
+    ASSERT(!isNull());
+    return m_private->regionType();
+}
+
+} // namespace blink