bluetooth: Remove deep copying of structs by using OwnPtr.

Source/modules/bluetooth/BluetoothDevice.h

Index: Source/modules/bluetooth/BluetoothDevice.h
diff --git a/Source/modules/bluetooth/BluetoothDevice.h b/Source/modules/bluetooth/BluetoothDevice.h
index 11fa8c54c814d405acfbfa62697fc9e37111ed45..abb39dc509b7d5dbf8e59c67994a4525cd6a2c9c 100644
--- a/Source/modules/bluetooth/BluetoothDevice.h
+++ b/Source/modules/bluetooth/BluetoothDevice.h
@@ -27,9 +27,7 @@ class BluetoothDevice final
     , public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    BluetoothDevice(const WebBluetoothDevice&);
-
-    static BluetoothDevice* create(const WebBluetoothDevice&);
+    BluetoothDevice(PassOwnPtr<WebBluetoothDevice>);

[haraken, 2015/06/04 00:40:16]

Add explicit.

 
     ScriptPromise connectGATT(ScriptState*);
 
@@ -42,8 +40,8 @@ public:
     DEFINE_INLINE_TRACE() { }
 
     // IDL exposed interface:
-    String instanceID() { return m_webDevice.instanceID; }
-    String name() { return m_webDevice.name; }
+    String instanceID() { return m_webDevice->instanceID; }
+    String name() { return m_webDevice->name; }
     unsigned deviceClass(bool& isNull);
     String vendorIDSource();
     unsigned vendorID(bool& isNull);
@@ -53,7 +51,7 @@ public:
     Vector<String> uuids();
 
 private:
-    WebBluetoothDevice m_webDevice;
+    OwnPtr<WebBluetoothDevice> m_webDevice;
 };
 
 } // namespace blink