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Bug 774553 - Wrap getBoolPref with try/catch, r=mdas

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This commit is contained in:
Jonathan Griffin 2012-07-17 10:38:52 -07:00
parent 34a450a387
commit 8e85b5ff12
1 changed files with 12 additions and 9 deletions
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21
testing/marionette/components/marionettecomponent.js
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@ -18,6 +18,12 @@ function MarionetteComponent() {
this._loaded = false;
// set up the logger
this.logger = Log4Moz.repository.getLogger("Marionette");
this.logger.level = Log4Moz.Level["All"];
let logf = FileUtils.getFile('ProfD', ['marionette.log']);
let formatter = new Log4Moz.BasicFormatter();
this.logger.addAppender(new Log4Moz.FileAppender(logf, formatter));
this.logger.info("MarionetteComponent loaded");
}
MarionetteComponent.prototype = {
@ -31,15 +37,12 @@ MarionetteComponent.prototype = {
let observerService = Services.obs;
switch (aTopic) {
case "profile-after-change":
if (Services.prefs.prefHasUserValue(MARIONETTE_ENABLED_PREF) &&
Services.prefs.getBoolPref(MARIONETTE_ENABLED_PREF)) {
this.logger.level = Log4Moz.Level["All"];
let logf = FileUtils.getFile('ProfD', ['marionette.log']);
let formatter = new Log4Moz.BasicFormatter();
this.logger.addAppender(new Log4Moz.FileAppender(logf, formatter));
this.logger.info("MarionetteComponent loaded");
let enabled = false;
try {
enabled = Services.prefs.getBoolPref(MARIONETTE_ENABLED_PREF);
} catch(e) {}
if (enabled) {
this.logger.info("marionette enabled");
//add observers
observerService.addObserver(this, "final-ui-startup", false);