remove getSendOptions and getNumberInfo()

js/conversation_controller.js

@@ -206,12 +206,10 @@
         );
       });
     },
-    prepareForSend(id, options) {
+    prepareForSend(id) {
       // id is either a group id or an individual user's id
       const conversation = this.get(id);
-      const sendOptions = conversation
-        ? conversation.getSendOptions(options)
-        : null;
+      const sendOptions = {};
       const wrap = conversation
         ? conversation.wrapSend.bind(conversation)
         : promise => promise;

js/models/conversations.js

@@ -1531,78 +1531,6 @@
       );
     },
 
-    getSendOptions(options = {}) {
-      const senderCertificate = storage.get('senderCertificate');
-      const numberInfo = this.getNumberInfo(options);
-
-      return {
-        senderCertificate,
-        numberInfo,
-      };
-    },
-
-    getNumberInfo(options = {}) {
-      const { syncMessage, disableMeCheck } = options;
-
-      if (!this.ourNumber) {
-        return null;
-      }
-
-      // START: this code has an Expiration date of ~2018/11/21
-      // We don't want to enable unidentified delivery for send unless it is
-      //   also enabled for our own account.
-      const me = ConversationController.getOrCreate(this.ourNumber, 'private');
-      if (
-        !disableMeCheck &&
-        me.get('sealedSender') === SEALED_SENDER.DISABLED
-      ) {
-        return null;
-      }
-      // END
-
-      if (!this.isPrivate()) {
-        const infoArray = this.contactCollection.map(conversation =>
-          conversation.getNumberInfo(options)
-        );
-        return Object.assign({}, ...infoArray);
-      }
-
-      const accessKey = this.get('accessKey');
-      const sealedSender = this.get('sealedSender');
-
-      // We never send sync messages as sealed sender
-      if (syncMessage && this.id === this.ourNumber) {
-        return null;
-      }
-
-      // If we've never fetched user's profile, we default to what we have
-      if (sealedSender === SEALED_SENDER.UNKNOWN) {
-        return {
-          [this.id]: {
-            accessKey:
-              accessKey ||
-              window.Signal.Crypto.arrayBufferToBase64(
-                window.Signal.Crypto.getRandomBytes(16)
-              ),
-          },
-        };
-      }
-
-      if (sealedSender === SEALED_SENDER.DISABLED) {
-        return null;
-      }
-
-      return {
-        [this.id]: {
-          accessKey:
-            accessKey && sealedSender === SEALED_SENDER.ENABLED
-              ? accessKey
-              : window.Signal.Crypto.arrayBufferToBase64(
-                  window.Signal.Crypto.getRandomBytes(16)
-                ),
-        },
-      };
-    },
     async updateSwarmNodes(swarmNodes) {
       this.set({ swarmNodes });
       await window.Signal.Data.updateConversation(this.id, this.attributes, {