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Bug 520143 - don't try/catch when reading plugins.hide_infobar_for_outdated_plugin and plugins.hide_infobar_for_missing_plugin, since they have a default value. r=dtownsend

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This commit is contained in:
Dão Gottwald 2009-10-02 18:22:53 +02:00
parent 8d9e80d8de
commit 313b664802
1 changed files with 5 additions and 7 deletions
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12
browser/base/content/browser.js
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@ -5910,10 +5910,8 @@ missingPluginInstaller.prototype.newMissingPlugin = function(aEvent){
let hideBarPrefName = aEvent.type == "PluginOutdated" ?
"plugins.hide_infobar_for_outdated_plugin" :
"plugins.hide_infobar_for_missing_plugin";
try {
if (gPrefService.getBoolPref(hideBarPrefName))
return;
} catch (ex) {} // if the pref is missing, treat it as false, which shows the infobar
if (gPrefService.getBoolPref(hideBarPrefName))
return;
var browser = gBrowser.getBrowserForDocument(aEvent.target.ownerDocument
.defaultView.top.document);
@ -5935,7 +5933,7 @@ missingPluginInstaller.prototype.newMissingPlugin = function(aEvent){
var blockedNotification = notificationBox.getNotificationWithValue("blocked-plugins");
var missingNotification = notificationBox.getNotificationWithValue("missing-plugins");
var priority = notificationBox.PRIORITY_WARNING_MEDIUM;
function showBlocklistInfo() {
var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
getService(Ci.nsIURLFormatter);
@ -5943,7 +5941,7 @@ missingPluginInstaller.prototype.newMissingPlugin = function(aEvent){
gBrowser.loadOneTab(url, {inBackground: false});
return true;
}
function showOutdatedPluginsInfo() {
var formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].
getService(Ci.nsIURLFormatter);
@ -5951,7 +5949,7 @@ missingPluginInstaller.prototype.newMissingPlugin = function(aEvent){
gBrowser.loadOneTab(url, {inBackground: false});
return true;
}
function showPluginsMissing() {
// get the urls of missing plugins
var missingPluginsArray = gBrowser.selectedBrowser.missingPlugins;