Remove Zotero 6 compatibility code

addon/bootstrap.js

@@ -71,17 +71,13 @@ async function startup({ id, version, resourceURI, rootURI }, reason) {
     rootURI = resourceURI.spec;
   }
 
-  if (Zotero.platformMajorVersion >= 102) {
+  var aomStartup = Components.classes[
-    var aomStartup = Components.classes[
+    "@mozilla.org/addons/addon-manager-startup;1"
-      "@mozilla.org/addons/addon-manager-startup;1"
+  ].getService(Components.interfaces.amIAddonManagerStartup);
-    ].getService(Components.interfaces.amIAddonManagerStartup);
+  var manifestURI = Services.io.newURI(rootURI + "manifest.json");
-    var manifestURI = Services.io.newURI(rootURI + "manifest.json");
+  chromeHandle = aomStartup.registerChrome(manifestURI, [
-    chromeHandle = aomStartup.registerChrome(manifestURI, [
+    ["content", "__addonRef__", rootURI + "chrome/content/"],
-      ["content", "__addonRef__", rootURI + "chrome/content/"],
+  ]);
-    ]);
-  } else {
-    setDefaultPrefs(rootURI);
-  }
 
   /**
    * Global variables for plugin code.
@@ -124,27 +120,3 @@ function shutdown({ id, version, resourceURI, rootURI }, reason) {
 }
 
 function uninstall(data, reason) {}
-
-// Loads default preferences from defaults/preferences/prefs.js in Zotero 6
-function setDefaultPrefs(rootURI) {
-  var branch = Services.prefs.getDefaultBranch("");
-  var obj = {
-    pref(pref, value) {
-      switch (typeof value) {
-        case "boolean":
-          branch.setBoolPref(pref, value);
-          break;
-        case "string":
-          branch.setStringPref(pref, value);
-          break;
-        case "number":
-          branch.setIntPref(pref, value);
-          break;
-        default:
-          Zotero.logError(`Invalid type '${typeof value}' for pref '${pref}'`);
-      }
-    },
-  };
-  Zotero.getMainWindow().console.log(rootURI + "prefs.js");
-  Services.scriptloader.loadSubScript(rootURI + "prefs.js", obj);
-}

scripts/build.mjs

@@ -131,13 +131,9 @@ async function main() {
 
   const optionsAddon = {
     files: [
-      join(buildDir, "**/*.rdf"),
-      join(buildDir, "**/*.dtd"),
-      join(buildDir, "**/*.xul"),
       join(buildDir, "**/*.xhtml"),
       join(buildDir, "**/*.json"),
       join(buildDir, "addon/prefs.js"),
-      join(buildDir, "addon/chrome.manifest"),
       join(buildDir, "addon/manifest.json"),
       join(buildDir, "addon/bootstrap.js"),
       "update.json",