/platform/external/webkit/WebCore/bindings/js/ScriptObject.h

 1/*
 2 * Copyright (C) 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#ifndef ScriptObject_h
32#define ScriptObject_h
33
34#include "ScriptState.h"
35#include "ScriptValue.h"
36
37#include <runtime/JSObject.h>
38#include <runtime/Protect.h>
39
40namespace WebCore {
41    class InjectedScriptHost;
42    class InspectorBackend;
43    class InspectorFrontendHost;
44
45    class ScriptObject : public ScriptValue {
46    public:
47        ScriptObject(ScriptState*, JSC::JSObject*);
48        ScriptObject() {}
49        JSC::JSObject* jsObject() const { return asObject(jsValue()); }
50        ScriptState* scriptState() const { return m_scriptState; }
51
52        bool set(const String& name, const String&);
53        bool set(const char* name, const ScriptObject&);
54        bool set(const char* name, const String&);
55        bool set(const char* name, double);
56        bool set(const char* name, long);
57        bool set(const char* name, long long);
58        bool set(const char* name, int);
59        bool set(const char* name, unsigned);
60        bool set(const char* name, unsigned long);
61        bool set(const char* name, bool);
62
63        static ScriptObject createNew(ScriptState*);
64    
65    protected:
66        ScriptState* m_scriptState;
67    };
68
69    class ScriptGlobalObject {
70    public:
71        static bool set(ScriptState*, const char* name, const ScriptObject&);
72#if ENABLE(INSPECTOR)
73        static bool set(ScriptState*, const char* name, InspectorBackend*);
74        static bool set(ScriptState*, const char* name, InspectorFrontendHost*);
75        static bool set(ScriptState*, const char* name, InjectedScriptHost*);
76#endif
77        static bool get(ScriptState*, const char* name, ScriptObject&);
78        static bool remove(ScriptState*, const char* name);
79    private:
80        ScriptGlobalObject() { }
81    };
82
83}
84
85#endif // ScriptObject_h