1/*
2 * Copyright (C) 2006, 2007, 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#ifndef NPV8Object_h
31#define NPV8Object_h
32
33#include "V8DOMWrapper.h"
34
35#if PLATFORM(CHROMIUM)
36// FIXME: Chromium uses a different npruntime.h, which is in
37// the Chromium source repository under third_party/npapi/bindings.
38// The Google-specific changes in that file should probably be
39// moved into bridge/npruntime.h, guarded by an #if PlATFORM(CHROMIUM).
40#include <bindings/npruntime.h>
41#else
42#include "npruntime.h" // Use WebCore version for Android and other ports.
43#endif
44
45#include <v8.h>
46
47namespace WebCore {
48
49class DOMWindow;
50
51static const int npObjectInternalFieldCount = v8DefaultWrapperInternalFieldCount + 0;
52
53WrapperTypeInfo* npObjectTypeInfo();
54
55extern NPClass* npScriptObjectClass;
56
57// A V8NPObject is a NPObject which carries additional V8-specific information. It is allocated and deallocated by
58// AllocV8NPObject() and FreeV8NPObject() methods.
59struct V8NPObject {
60    NPObject object;
61    v8::Persistent<v8::Object> v8Object;
62    DOMWindow* rootObject;
63};
64
65struct PrivateIdentifier {
66    union {
67        const NPUTF8* string;
68        int32_t number;
69    } value;
70    bool isString;
71};
72
73NPObject* npCreateV8ScriptObject(NPP, v8::Handle<v8::Object>, DOMWindow*);
74
75NPObject* v8ObjectToNPObject(v8::Handle<v8::Object>);
76
77} // namespace WebCore
78
79#endif // NPV8Object_h
80