Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-04-02 12:32:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

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

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
extensions/inspector/resources/content/viewers/jsObject/jsObjectViewer.js
View File

@ -193,11 +193,12 @@ JSObjectViewer.prototype =
buildPropertyTree: function(aTreeChildren, aObject) buildPropertyTree: function(aTreeChildren, aObject)
{ {
try { for (var prop in aObject) {
for (var prop in aObject) try {
this.addTreeItem(aTreeChildren, prop, aObject[prop], aObject); this.addTreeItem(aTreeChildren, prop, aObject[prop], aObject);
} catch (ex) { } catch (ex) {
// hide unsightly NOT YET IMPLEMENTED errors when accessing certain properties // hide unsightly NOT YET IMPLEMENTED errors when accessing certain properties
}
} }
}, },
@ -207,12 +208,21 @@ JSObjectViewer.prototype =
ti.__JSObject__ = aObject; ti.__JSObject__ = aObject;
ti.__JSValue__ = aValue; ti.__JSValue__ = aValue;
var value = aValue.toString(); var value;
value = value.replace(/\n|\r|\t/, " "); 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)); ti.setAttribute("typeOf", typeof(aValue));
if (typeof(aValue) == "object") { if (typeof(aValue) == "object" && aValue !== null) {
ti.setAttribute("container", "true"); ti.setAttribute("container", "true");
} else if (typeof(aValue) == "string") } else if (typeof(aValue) == "string")
value = "\"" + value + "\""; value = "\"" + value + "\"";
@ -225,6 +235,9 @@ JSObjectViewer.prototype =
tr.appendChild(tc); tr.appendChild(tc);
tc = document.createElement("treecell"); tc = document.createElement("treecell");
tc.setAttribute("label", value); tc.setAttribute("label", value);
if (aValue === null) {
tc.setAttribute("class", "inspector-null-value-treecell");
}
if (aName == "nodeType") if (aName == "nodeType")
tc.setAttribute("tooltiptext", nodeTypeToText(aValue)); tc.setAttribute("tooltiptext", nodeTypeToText(aValue));
tr.appendChild(tc); tr.appendChild(tc);