Issue #991 Part 2: Basilisk

5 files changed, 9 insertions, 40 deletions

diff --git a/application/basilisk/base/content/aboutaccounts/aboutaccounts.js b/application/basilisk/base/content/aboutaccounts/aboutaccounts.js
index a05c1ea75..f03029b1d 100644
--- a/application/basilisk/base/content/aboutaccounts/aboutaccounts.js
+++ b/application/basilisk/base/content/aboutaccounts/aboutaccounts.js
@@ -450,14 +450,9 @@ function migrateToDevEdition(urlParams) {
   try {
     defaultProfilePath = window.getDefaultProfilePath();
   } catch (e) {} // no default profile.
-  let migrateSyncCreds = false;
-  if (defaultProfilePath) {
-    try {
-      migrateSyncCreds = Services.prefs.getBoolPref("identity.fxaccounts.migrateToDevEdition");
-    } catch (e) {}
-  }
+  let migrateSyncCreds = Services.prefs.getBoolPref("identity.fxaccounts.migrateToDevEdition", false);
 
-  if (!migrateSyncCreds) {
+  if (!defaultProfilePath || !migrateSyncCreds) {
     return Promise.resolve(false);
   }
 
diff --git a/application/basilisk/base/content/browser-syncui.js b/application/basilisk/base/content/browser-syncui.js
index 3a57140f2..7a80be87e 100644
--- a/application/basilisk/base/content/browser-syncui.js
+++ b/application/basilisk/base/content/browser-syncui.js
@@ -106,10 +106,7 @@ var gSyncUI = {
       });
     }
     // We are using legacy sync - check that.
-    let firstSync = "";
-    try {
-      firstSync = Services.prefs.getCharPref("services.sync.firstSync");
-    } catch (e) { }
+    let firstSync = Services.prefs.getCharPref("services.sync.firstSync", "");
 
     return Promise.resolve(Weave.Status.checkSetup() == Weave.CLIENT_NOT_CONFIGURED ||
                            firstSync == "notReady");
@@ -349,10 +346,7 @@ var gSyncUI = {
   */
   maybeMoveSyncedTabsButton() {
     const prefName = "browser.migrated-sync-button";
-    let migrated = false;
-    try {
-      migrated = Services.prefs.getBoolPref(prefName);
-    } catch (_) {}
+    let migrated = Services.prefs.getBoolPref(prefName, false);
     if (migrated) {
       return;
     }
diff --git a/application/basilisk/base/content/browser.js b/application/basilisk/base/content/browser.js
index ddbe11a9d..7e8f7d821 100644
--- a/application/basilisk/base/content/browser.js
+++ b/application/basilisk/base/content/browser.js
@@ -2579,15 +2579,9 @@ var gMenuButtonUpdateBadge = {
   cancelObserverRegistered: false,
 
   init: function () {
-    try {
-      this.enabled = Services.prefs.getBoolPref("app.update.badge");
-    } catch (e) {}
+    this.enabled = Services.prefs.getBoolPref("app.update.badge", false);
     if (this.enabled) {
-      try {
-        this.badgeWaitTime = Services.prefs.getIntPref("app.update.badgeWaitTime");
-      } catch (e) {
-        this.badgeWaitTime = 345600; // 4 days
-      }
+      this.badgeWaitTime = Services.prefs.getIntPref("app.update.badgeWaitTime", 345600); // 4 days
       Services.obs.addObserver(this, "update-staged", false);
       Services.obs.addObserver(this, "update-downloaded", false);
     }
diff --git a/application/basilisk/base/content/sync/aboutSyncTabs.js b/application/basilisk/base/content/sync/aboutSyncTabs.js
index f4bb607ea..69ec71e55 100644
--- a/application/basilisk/base/content/sync/aboutSyncTabs.js
+++ b/application/basilisk/base/content/sync/aboutSyncTabs.js
@@ -306,13 +306,7 @@ var RemoteTabViewer = {
   _refetchTabs: function (force) {
     if (!force) {
       // Don't bother refetching tabs if we already did so recently
-      let lastFetch = 0;
-      try {
-        lastFetch = Services.prefs.getIntPref("services.sync.lastTabFetch");
-      }
-      catch (e) {
-        /* Just use the default value of 0 */
-      }
+      lastFetch = Services.prefs.getIntPref("services.sync.lastTabFetch", 0);
 
       let now = Math.floor(Date.now() / 1000);
       if (now - lastFetch < 30) {
diff --git a/application/basilisk/base/content/tabbrowser.xml b/application/basilisk/base/content/tabbrowser.xml
index c2f02512d..0e819a3ed 100644
--- a/application/basilisk/base/content/tabbrowser.xml
+++ b/application/basilisk/base/content/tabbrowser.xml
@@ -4135,11 +4135,7 @@
                 return true;
               if (this._logInit)
                 return this._shouldLog;
-              let result = false;
-              try {
-                result = Services.prefs.getBoolPref("browser.tabs.remote.logSwitchTiming");
-              } catch (ex) {
-              }
+              let result = Services.prefs.getBoolPref("browser.tabs.remote.logSwitchTiming", false);
               this._shouldLog = result;
               this._logInit = true;
               return this._shouldLog;
@@ -5208,11 +5204,7 @@
           window.addEventListener("resize", this, false);
           window.addEventListener("load", this, false);
 
-          try {
-            this._tabAnimationLoggingEnabled = Services.prefs.getBoolPref("browser.tabs.animationLogging.enabled");
-          } catch (ex) {
-            this._tabAnimationLoggingEnabled = false;
-          }
+          this._tabAnimationLoggingEnabled = Services.prefs.getBoolPref("browser.tabs.animationLogging.enabled", false);
           this._browserNewtabpageEnabled = Services.prefs.getBoolPref("browser.newtabpage.enabled");
         ]]>
       </constructor>