1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
|
/*
* Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef DOMWindow_h
#define DOMWindow_h
#include "PlatformString.h"
#include <wtf/RefCounted.h>
#if USE(V8_BINDING)
#include <wtf/HashMap.h>
#endif
#include <wtf/Forward.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class BarInfo;
class CSSRuleList;
class CSSStyleDeclaration;
class Console;
class DOMSelection;
class Database;
class Document;
class Element;
class FloatRect;
class Frame;
class History;
class Screen;
class String;
#if USE(V8_BINDING)
class Location;
class Navigator;
class ScheduledAction;
class PausedTimeouts;
class DOMWindowTimer;
#endif
typedef int ExceptionCode;
class DOMWindow : public RefCounted<DOMWindow> {
public:
DOMWindow(Frame*);
virtual ~DOMWindow();
Frame* frame() { return m_frame; }
void disconnectFrame();
void clear();
static void adjustWindowRect(const FloatRect& screen, FloatRect& window, const FloatRect& pendingChanges);
// DOM Level 0
Screen* screen() const;
History* history() const;
BarInfo* locationbar() const;
BarInfo* menubar() const;
BarInfo* personalbar() const;
BarInfo* scrollbars() const;
BarInfo* statusbar() const;
BarInfo* toolbar() const;
DOMSelection* getSelection();
Element* frameElement() const;
void focus();
void blur();
void close();
void print();
void stop();
void alert(const String& message);
bool confirm(const String& message);
String prompt(const String& message, const String& defaultValue);
bool find(const String&, bool caseSensitive, bool backwards, bool wrap, bool wholeWord, bool searchInFrames, bool showDialog) const;
bool offscreenBuffering() const;
int outerHeight() const;
int outerWidth() const;
int innerHeight() const;
int innerWidth() const;
int screenX() const;
int screenY() const;
int screenLeft() const { return screenX(); }
int screenTop() const { return screenY(); }
int scrollX() const;
int scrollY() const;
int pageXOffset() const { return scrollX(); }
int pageYOffset() const { return scrollY(); }
bool closed() const;
unsigned length() const;
String name() const;
void setName(const String&);
String status() const;
void setStatus(const String&);
String defaultStatus() const;
void setDefaultStatus(const String&);
// This attribute is an alias of defaultStatus and is necessary for legacy uses.
String defaultstatus() const { return defaultStatus(); }
void setDefaultstatus(const String& status) { setDefaultStatus(status); }
// Self referential attributes
DOMWindow* self() const;
DOMWindow* window() const { return self(); }
DOMWindow* frames() const { return self(); }
DOMWindow* opener() const;
DOMWindow* parent() const;
DOMWindow* top() const;
// DOM Level 2 AbstractView Interface
Document* document() const;
// DOM Level 2 Style Interface
PassRefPtr<CSSStyleDeclaration> getComputedStyle(Element*, const String& pseudoElt) const;
// WebKit extensions
PassRefPtr<CSSRuleList> getMatchedCSSRules(Element*, const String& pseudoElt, bool authorOnly = true) const;
double devicePixelRatio() const;
#if ENABLE(DATABASE)
// HTML 5 client-side database
PassRefPtr<Database> openDatabase(const String& name, const String& version, const String& displayName, unsigned long estimatedSize, ExceptionCode&);
#endif
Console* console() const;
#if ENABLE(CROSS_DOCUMENT_MESSAGING)
void postMessage(const String& message, const String& domain, const String& uri, DOMWindow* source) const;
#endif
void scrollBy(int x, int y) const;
void scrollTo(int x, int y) const;
void scroll(int x, int y) const { scrollTo(x, y); }
void moveBy(float x, float y) const;
void moveTo(float x, float y) const;
void resizeBy(float x, float y) const;
void resizeTo(float width, float height) const;
private:
Frame* m_frame;
mutable RefPtr<Screen> m_screen;
mutable RefPtr<DOMSelection> m_selection;
mutable RefPtr<History> m_history;
mutable RefPtr<BarInfo> m_locationbar;
mutable RefPtr<BarInfo> m_menubar;
mutable RefPtr<BarInfo> m_personalbar;
mutable RefPtr<BarInfo> m_scrollbars;
mutable RefPtr<BarInfo> m_statusbar;
mutable RefPtr<BarInfo> m_toolbar;
mutable RefPtr<Console> m_console;
private:
void updateLayout() const;
#if USE(V8_BINDING)
public:
// DOM methods & attributes for Window.
DOMWindow* open(const String& url = "",
const String& name = "_blank",
const String& options = "");
void back();
void forward();
Navigator* navigator();
void dump(const String&);
Location* location();
// Change the current window location to a new location.
// The function checks domain security.
void setLocation(const String& loc);
// void home();
// void stop();
void clearTimeout(int id);
void clearInterval(int id) { clearTimeout(id); }
void timerFired(DOMWindowTimer* timer);
// void updateCommands(const String&);
//
// String escape(const String&);
// String unescape(const String&);
int installTimeout(ScheduledAction* a, int t, bool singleShot);
void scheduleClose();
void clearAllTimeouts();
PausedTimeouts* pauseTimeouts();
void resumeTimeouts(PausedTimeouts* timeouts);
private:
mutable RefPtr<Location> m_location;
mutable RefPtr<Navigator> m_navigator;
typedef HashMap<int, DOMWindowTimer*> TimeoutsMap;
TimeoutsMap m_timeouts;
#endif
};
} // namespace WebCore
#endif
|
