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Fix JS object display in Inspector. Bug 160254, r=timeless, sr=hewitt.

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This commit is contained in:
bzbarsky%mit.edu 2006-07-27 14:27:07 +00:00
parent b1feb4fe5f
commit a2d7014f95
1 changed files with 20 additions and 7 deletions
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27
extensions/inspector/resources/content/viewers/jsObject/jsObjectViewer.js
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@ -193,11 +193,12 @@ JSObjectViewer.prototype =
buildPropertyTree: function(aTreeChildren, aObject)
{
try {
for (var prop in aObject)
for (var prop in aObject) {
try {
this.addTreeItem(aTreeChildren, prop, aObject[prop], aObject);
} catch (ex) {
// hide unsightly NOT YET IMPLEMENTED errors when accessing certain properties
} catch (ex) {
// hide unsightly NOT YET IMPLEMENTED errors when accessing certain properties
}
}
},
@ -207,12 +208,21 @@ JSObjectViewer.prototype =
ti.__JSObject__ = aObject;
ti.__JSValue__ = aValue;
var value = aValue.toString();
value = value.replace(/\n|\r|\t/, " ");
var value;
if (aValue === null) {
value = "(null)"
} else {
try {
value = aValue.toString();
value = value.replace(/\n|\r|\t|\v/g, " ");
} catch (ex) {
value = "";
}
}
ti.setAttribute("typeOf", typeof(aValue));
if (typeof(aValue) == "object") {
if (typeof(aValue) == "object" && aValue !== null) {
ti.setAttribute("container", "true");
} else if (typeof(aValue) == "string")
value = "\"" + value + "\"";
@ -225,6 +235,9 @@ JSObjectViewer.prototype =
tr.appendChild(tc);
tc = document.createElement("treecell");
tc.setAttribute("label", value);
if (aValue === null) {
tc.setAttribute("class", "inspector-null-value-treecell");
}
if (aName == "nodeType")
tc.setAttribute("tooltiptext", nodeTypeToText(aValue));
tr.appendChild(tc);