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
|
/*
* Copyright (C) 2008, 2009, 2010 Apple Inc. All Rights Reserved.
* Copyright (C) 2009 Jan Michael Alonzo
*
* 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 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 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.
*/
#include "config.h"
#include "AccessibilityController.h"
#include "AccessibilityCallbacks.h"
#include "AccessibilityUIElement.h"
#include "DumpRenderTree.h"
#include "WebCoreSupport/DumpRenderTreeSupportGtk.h"
#include <atk/atk.h>
#include <gtk/gtk.h>
#include <webkit/webkit.h>
static bool loggingAccessibilityEvents = false;
AccessibilityController::AccessibilityController()
{
}
AccessibilityController::~AccessibilityController()
{
}
AccessibilityUIElement AccessibilityController::elementAtPoint(int x, int y)
{
// FIXME: implement
return 0;
}
AccessibilityUIElement AccessibilityController::focusedElement()
{
AtkObject* accessible = DumpRenderTreeSupportGtk::getFocusedAccessibleElement(mainFrame);
if (!accessible)
return 0;
return AccessibilityUIElement(accessible);
}
AccessibilityUIElement AccessibilityController::rootElement()
{
AtkObject* accessible = DumpRenderTreeSupportGtk::getRootAccessibleElement(mainFrame);
if (!accessible)
return 0;
return AccessibilityUIElement(accessible);
}
AccessibilityUIElement AccessibilityController::accessibleElementById(JSStringRef id)
{
// FIXME: implement
return 0;
}
void AccessibilityController::setLogFocusEvents(bool)
{
}
void AccessibilityController::setLogScrollingStartEvents(bool)
{
}
void AccessibilityController::setLogValueChangeEvents(bool)
{
}
void AccessibilityController::setLogAccessibilityEvents(bool logAccessibilityEvents)
{
if (logAccessibilityEvents == loggingAccessibilityEvents)
return;
if (!logAccessibilityEvents) {
disconnectAccessibilityCallbacks();
loggingAccessibilityEvents = false;
return;
}
connectAccessibilityCallbacks();
loggingAccessibilityEvents = true;
}
bool AccessibilityController::addNotificationListener(JSObjectRef)
{
return false;
}
void AccessibilityController::removeNotificationListener()
{
}
|
