1 /*
2 * Copyright (C) 2008, 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "V8Helpers.h"
33
34 #include "DOMWindow.h"
35 #include "NPV8Object.h"
36 #include "V8Index.h"
37 #include "V8Proxy.h"
38
39 namespace WebCore {
40
wrapNPObject(v8::Handle<v8::Object> object,NPObject * npObject)41 void wrapNPObject(v8::Handle<v8::Object> object, NPObject* npObject)
42 {
43 V8DOMWrapper::setDOMWrapper(object, V8ClassIndex::NPOBJECT, npObject);
44 }
45
toV8Context(NPP npp,NPObject * npObject)46 v8::Local<v8::Context> toV8Context(NPP npp, NPObject* npObject)
47 {
48 V8NPObject* object = reinterpret_cast<V8NPObject*>(npObject);
49 return V8Proxy::mainWorldContext(object->rootObject->frame());
50 }
51
toV8Proxy(NPObject * npObject)52 V8Proxy* toV8Proxy(NPObject* npObject)
53 {
54 V8NPObject* object = reinterpret_cast<V8NPObject*>(npObject);
55 Frame* frame = object->rootObject->frame();
56 return V8Proxy::retrieve(frame);
57 }
58
59 } // namespace WebCore
60