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Bug 583369 - Unable to save new string values in about:config settings [r=mbrubeck]

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This commit is contained in:
Mark Finkle 2010-08-09 15:11:51 -04:00
parent a7dc80aaa1
commit 26cbfe43af
1 changed files with 6 additions and 6 deletions
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12
mobile/chrome/content/bindings/setting.xml
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@ -62,6 +62,7 @@
_self: this,
QueryInterface: function(aIID) {
const Ci = Components.interfaces;
if (aIID.equals(Ci.nsIObserver) ||
aIID.equals(Ci.nsISupportsWeakReference) ||
aIID.equals(Ci.nsISupports))
@ -310,9 +311,8 @@
<method name="valueFromPreference">
<body>
<![CDATA[
this.value = Services.prefs
.getComplexValue(this.pref, Ci.nsISupportsString)
.data;
const nsISupportsString = Components.interfaces.nsISupportsString;
this.value = Services.prefs.getComplexValue(this.pref, nsISupportsString).data;
]]>
</body>
</method>
@ -320,10 +320,10 @@
<method name="valueToPreference">
<body>
<![CDATA[
let iss = Cc["@mozilla.org/supports-string;1"].createInstance(Ci.nsISupportsString);
const nsISupportsString = Components.interfaces.nsISupportsString;
let iss = Components.classes["@mozilla.org/supports-string;1"].createInstance(nsISupportsString);
iss.data = this.value;
Services.prefs
.setComplexValue(this.pref, Ci.nsISupportsString, iss);
Services.prefs.setComplexValue(this.pref, nsISupportsString, iss);
]]>
</body>
</method>