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Fix error trapping in events.feedkeys.

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--HG--
branch : bootstrapped
This commit is contained in:
Kris Maglione
2010-12-27 01:49:10 -05:00
parent 15b2909bc1
commit 163539ab29
3 changed files with 19 additions and 13 deletions
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4
common/content/dactyl.js
View File

@@ -410,6 +410,8 @@ var Dactyl = Module("dactyl", XPCOM(Ci.nsISupportsWeakReference, ModuleBase), {
util.dump(elem);
util.reportError(e);
}
if (services.focus.focusedWindow == null)
util.dumpStack("focusedWindow == null");
},
/**
@@ -455,6 +457,8 @@ var Dactyl = Module("dactyl", XPCOM(Ci.nsISupportsWeakReference, ModuleBase), {
if (elem && elem != dactyl.focusedElement)
dactyl.focus(elem);
if (services.focus.focusedWindow == null)
util.dumpStack("focusedWindow == null");
},
/** @property {Element} The currently focused element. */

16
common/content/events.js
View File

@@ -255,15 +255,15 @@ var Events = Module("events", {
* @returns {boolean}
*/
feedkeys: function (keys, noremap, quiet, mode) {
let wasFeeding = this.feedingKeys;
this.feedingKeys = true;
this.duringFeed = this.duringFeed || [];
let wasQuiet = commandline.quiet;
if (quiet)
commandline.quiet = quiet;
try {
var wasFeeding = this.feedingKeys;
this.feedingKeys = true;
this.duringFeed = this.duringFeed || [];
var wasQuiet = commandline.quiet;
if (quiet)
commandline.quiet = quiet;
util.threadYield(1, true);
for (let [, evt_obj] in Iterator(events.fromString(keys))) {