injected script can throw

This commit is contained in:
gorhill 2015-05-16 16:31:44 -04:00
parent 11f349f54a
commit 334855dcf7
2 changed files with 8 additions and 4 deletions

View File

@ -284,8 +284,12 @@ const contentObserver = {
let lss = Services.scriptloader.loadSubScript;
let sandbox = this.initContentScripts(win, true);
lss(this.contentBaseURI + 'vapi-client.js', sandbox);
lss(this.contentBaseURI + 'contentscript-start.js', sandbox);
try {
lss(this.contentBaseURI + 'vapi-client.js', sandbox);
lss(this.contentBaseURI + 'contentscript-start.js', sandbox);
} catch (ex) {
return;
}
let docReady = (e) => {
let doc = e.target;
@ -328,7 +332,7 @@ LocationChangeListener.prototype.onLocationChange = function(webProgress, reques
if ( !webProgress.isTopLevel ) {
return;
}
this.messageManager.sendAsyncMessage(locationChangedMessageName, {
url: location.asciiSpec,
flags: flags,

View File

@ -1329,7 +1329,7 @@ vAPI.net.registerListeners = function() {
var details = e.data;
var browser = e.target;
var tabId = vAPI.tabs.getTabId(browser);
//console.debug("nsIWebProgressListener: onLocationChange: " + details.url + " (" + details.flags + ")");
// LOCATION_CHANGE_SAME_DOCUMENT = "did not load a new document"