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
25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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 
35 namespace WebCore {
36 
37     class FloatRect;
38 
39     struct WindowFeatures {
40         // FIXME: We can delete this constructor once V8 showModalDialog is changed to use DOMWindow.
WindowFeaturesWindowFeatures41         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