Remove processPreKey from protocol_wrapper

Use SessionBuilder directly instead of protocol_wrapper

// FREEBIE

js/libtextsecure.js

@@ -35541,13 +35541,6 @@ Internal.SessionLock.queueJobForNumber = function queueJobForNumber(number, runJ
                     throw e;
                 });
             });
-        },
-        processPreKey: function(preKeyBundle) {
-            return queueJobForNumber(preKeyBundle.encodedNumber, function() {
-                var address = libsignal.SignalProtocolAddress.fromString(preKeyBundle.encodedNumber);
-                var builder = new libsignal.SessionBuilder(textsecure.storage.protocol, address);
-                return builder.processPreKey(preKeyBundle);
-            });
         }
     };
 })();
@@ -37527,7 +37520,9 @@ OutgoingMessage.prototype = {
                 device.identityKey = response.identityKey;
                 device.encodedNumber = number + "." + device.deviceId;
                 if (updateDevices === undefined || updateDevices.indexOf(device.deviceId) > -1) {
-                    return textsecure.protocol_wrapper.processPreKey(device).catch(function(error) {
+                    var address = libsignal.SignalProtocolAddress.fromString(device.encodedNumber);
+                    var builder = new libsignal.SessionBuilder(textsecure.storage.protocol, address);
+                    return builder.processPreKey(device).catch(function(error) {
                         if (error.message === "Identity key changed") {
                             error = new textsecure.OutgoingIdentityKeyError(
                                 number, this.message.toArrayBuffer(),

libtextsecure/outgoing_message.js

@@ -55,7 +55,9 @@ OutgoingMessage.prototype = {
                 device.identityKey = response.identityKey;
                 device.encodedNumber = number + "." + device.deviceId;
                 if (updateDevices === undefined || updateDevices.indexOf(device.deviceId) > -1) {
-                    return textsecure.protocol_wrapper.processPreKey(device).catch(function(error) {
+                    var address = libsignal.SignalProtocolAddress.fromString(device.encodedNumber);
+                    var builder = new libsignal.SessionBuilder(textsecure.storage.protocol, address);
+                    return builder.processPreKey(device).catch(function(error) {
                         if (error.message === "Identity key changed") {
                             error = new textsecure.OutgoingIdentityKeyError(
                                 number, this.message.toArrayBuffer(),

libtextsecure/protocol_wrapper.js

@@ -76,13 +76,6 @@
                     throw e;
                 });
             });
-        },
-        processPreKey: function(preKeyBundle) {
-            return queueJobForNumber(preKeyBundle.encodedNumber, function() {
-                var address = libsignal.SignalProtocolAddress.fromString(preKeyBundle.encodedNumber);
-                var builder = new libsignal.SessionBuilder(textsecure.storage.protocol, address);
-                return builder.processPreKey(preKeyBundle);
-            });
         }
     };
 })();

libtextsecure/test/protocol_wrapper_test.js

@@ -18,9 +18,11 @@ describe('Protocol Wrapper', function() {
     });
     describe('processPreKey', function() {
         it('rejects if the identity key changes', function(done) {
-            return textsecure.protocol_wrapper.processPreKey({
+            var address = new libsignal.SignalProtocolAddress(identifier, 1);
+            var builder = new libsignal.SessionBuilder(store, address);
+            return builder.processPreKey({
                 identityKey: textsecure.crypto.getRandomBytes(33),
-                encodedNumber: identifier + '.1'
+                encodedNumber: address.toString()
             }).then(function() {
                 done(new Error('Allowed to overwrite identity key'));
             }).catch(function(e) {