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-rw-r--r--application/basilisk/components/nsBrowserGlue.js33
1 files changed, 7 insertions, 26 deletions
diff --git a/application/basilisk/components/nsBrowserGlue.js b/application/basilisk/components/nsBrowserGlue.js
index d77e97f87..f2eb8fdf3 100644
--- a/application/basilisk/components/nsBrowserGlue.js
+++ b/application/basilisk/components/nsBrowserGlue.js
@@ -963,10 +963,7 @@ BrowserGlue.prototype = {
// Offer to reset a user's profile if it hasn't been used for 60 days.
const OFFER_PROFILE_RESET_INTERVAL_MS = 60 * 24 * 60 * 60 * 1000;
let lastUse = Services.appinfo.replacedLockTime;
- let disableResetPrompt = false;
- try {
- disableResetPrompt = Services.prefs.getBoolPref("browser.disableResetPrompt");
- } catch (e) {}
+ let disableResetPrompt = Services.prefs.getBoolPref("browser.disableResetPrompt", false);
if (!disableResetPrompt && lastUse &&
Date.now() - lastUse >= OFFER_PROFILE_RESET_INTERVAL_MS) {
@@ -1507,10 +1504,7 @@ BrowserGlue.prototype = {
} catch (ex) {}
// Support legacy bookmarks.html format for apps that depend on that format.
- let autoExportHTML = false;
- try {
- autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML");
- } catch (ex) {} // Do not export.
+ let autoExportHTML = Services.prefs.getBoolPref("browser.bookmarks.autoExportHTML", false); // Do not export.
if (autoExportHTML) {
// Sqlite.jsm and Places shutdown happen at profile-before-change, thus,
// to be on the safe side, this should run earlier.
@@ -1580,10 +1574,7 @@ BrowserGlue.prototype = {
// An import operation is about to run.
// Don't try to recreate smart bookmarks if autoExportHTML is true or
// smart bookmarks are disabled.
- let smartBookmarksVersion = 0;
- try {
- smartBookmarksVersion = Services.prefs.getIntPref("browser.places.smartBookmarksVersion");
- } catch (ex) {}
+ let smartBookmarksVersion = Services.prefs.getIntPref("browser.places.smartBookmarksVersion", 0);
if (!autoExportHTML && smartBookmarksVersion != -1)
Services.prefs.setIntPref("browser.places.smartBookmarksVersion", 0);
@@ -1934,10 +1925,7 @@ BrowserGlue.prototype = {
// Refactor urlbar suggestion preferences to make it extendable and
// allow new suggestion types (e.g: search suggestions).
let types = ["history", "bookmark", "openpage"];
- let defaultBehavior = 0;
- try {
- defaultBehavior = Services.prefs.getIntPref("browser.urlbar.default.behavior");
- } catch (ex) {}
+ let defaultBehavior = Services.prefs.getIntPref("browser.urlbar.default.behavior", 0);
try {
let autocompleteEnabled = Services.prefs.getBoolPref("browser.urlbar.autocomplete.enabled");
if (!autocompleteEnabled) {
@@ -1990,12 +1978,8 @@ BrowserGlue.prototype = {
if (currentUIVersion < 30) {
// Convert old devedition theme pref to lightweight theme storage
- let lightweightThemeSelected = false;
- let selectedThemeID = null;
- try {
- lightweightThemeSelected = Services.prefs.prefHasUserValue("lightweightThemes.selectedThemeID");
- selectedThemeID = Services.prefs.getCharPref("lightweightThemes.selectedThemeID");
- } catch (e) {}
+ let lightweightThemeSelected = Services.prefs.prefHasUserValue("lightweightThemes.selectedThemeID", false);
+ let selectedThemeID = Services.prefs.getCharPref("lightweightThemes.selectedThemeID", "");
let defaultThemeSelected = false;
try {
@@ -2145,10 +2129,7 @@ BrowserGlue.prototype = {
const MAX_RESULTS = 10;
// Get current smart bookmarks version. If not set, create them.
- let smartBookmarksCurrentVersion = 0;
- try {
- smartBookmarksCurrentVersion = Services.prefs.getIntPref(SMART_BOOKMARKS_PREF);
- } catch (ex) {}
+ let smartBookmarksCurrentVersion = Services.prefs.getIntPref(SMART_BOOKMARKS_PREF, 0);
// If version is current, or smart bookmarks are disabled, bail out.
if (smartBookmarksCurrentVersion == -1 ||