WindowFeatures.h revision cad810f21b803229eb11403f9209855525a25d57 
1/*
2 * Copyright (C) 2003, 2007, 2010 Apple 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
6 * are met:
7 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef WindowFeatures_h
30#define WindowFeatures_h
31
32#include "PlatformString.h"
33#include <wtf/HashMap.h>
34
35namespace WebCore {
36
37    class FloatRect;
38
39    struct WindowFeatures {
40        // FIXME: We can delete this constructor once V8 showModalDialog is changed to use DOMWindow.
41        WindowFeatures()
42            : xSet(false)
43            , ySet(false)
44            , widthSet(false)
45            , heightSet(false)
46            , menuBarVisible(true)
47            , statusBarVisible(true)
48            , toolBarVisible(true)
49            , locationBarVisible(true)
50            , scrollbarsVisible(true)
51            , resizable(true)
52            , fullscreen(false)
53            , dialog(false)
54        {
55        }
56
57        WindowFeatures(const String& windowFeaturesString);
58        WindowFeatures(const String& dialogFeaturesString, const FloatRect& screenAvailableRect);
59
60        float x;
61        bool xSet;
62        float y;
63        bool ySet;
64        float width;
65        bool widthSet;
66        float height;
67        bool heightSet;
68
69        bool menuBarVisible;
70        bool statusBarVisible;
71        bool toolBarVisible;
72        bool locationBarVisible;
73        bool scrollbarsVisible;
74        bool resizable;
75
76        bool fullscreen;
77        bool dialog;
78
79        Vector<String> additionalFeatures;
80
81        // FIXME: We can make these functions private non-member functions once V8 showModalDialog is changed to use DOMWindow.
82        typedef HashMap<String, String> DialogFeaturesMap;
83        static void parseDialogFeatures(const String&, HashMap<String, String>&);
84        static bool boolFeature(const DialogFeaturesMap&, const char* key, bool defaultValue = false);
85        static float floatFeature(const DialogFeaturesMap&, const char* key, float min, float max, float defaultValue);
86
87    private:
88        void setWindowFeature(const String& keyString, const String& valueString);
89    };
90
91} // namespace WebCore
92
93#endif // WindowFeatures_h
94