blob: 674b1f92152a22127b4129a51aaf1075bfa27a2e (
plain)
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
|
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2004-2006 by 1&1 Internet AG, Germany, http://www.1and1.org
License:
LGPL 2.1: http://www.gnu.org/licenses/lgpl.html
Authors:
* Sebastian Werner (wpbasti)
* Andreas Ecker (ecker)
************************************************************************ */
/* ************************************************************************
#module(ui_basic)
************************************************************************ */
qx.OO.defineClass("qx.renderer.font.FontObject", qx.renderer.font.Font,
function(vSize, vName)
{
this._dependentObjects = {};
qx.renderer.font.Font.call(this, vSize, vName);
});
/*
---------------------------------------------------------------------------
WIDGET CONNECTION
---------------------------------------------------------------------------
*/
qx.Proto.addListenerWidget = function(o) {
this._dependentObjects[o.toHashCode()] = o;
}
qx.Proto.removeListenerWidget = function(o) {
delete this._dependentObjects[o.toHashCode()];
}
qx.Proto._sync = function(vEdge)
{
var vAll = this._dependentObjects;
var vCurrent;
for (vKey in vAll)
{
vCurrent = vAll[vKey];
if (vCurrent.isCreated()) {
vCurrent._updateFont(vEdge);
}
}
}
/*
---------------------------------------------------------------------------
DISPOSER
---------------------------------------------------------------------------
*/
qx.Proto.dispose = function()
{
if (this.getDisposed()) {
return;
}
if (typeof this._dependentObjects === "object")
{
for (vKey in this._dependentObjects) {
delete this._dependentObjects[vKey];
}
delete this._dependentObjects;
}
return qx.renderer.font.Font.prototype.dispose.call(this);
}
|
