Review comments

src/Lifecycle.js

@@ -380,21 +380,10 @@ export function startMatrixClient() {
  */
 export function onLoggedOut() {
     _clearLocalStorage();
-    _clearIndexedDB();
     stopMatrixClient();
     dis.dispatch({action: 'on_logged_out'});
 }
 
-function _clearIndexedDB() {
-    // remove indexeddb instances
-    if (!window.indexedDB) {
-        return;
-    }
-    console.log("Clearing indexeddb");
-    window.indexedDB.deleteDatabase("matrix-js-sdk");
-    // TODO: Remove logs db as well.
-}
-
 function _clearLocalStorage() {
     if (!window.localStorage) {
         return;
@@ -423,6 +412,7 @@ export function stopMatrixClient() {
     if (cli) {
         cli.stopClient();
         cli.removeAllListeners();
+        cli.store.deleteAllData();
         MatrixClientPeg.unset();
     }
 }

src/MatrixClientPeg.js

@@ -73,13 +73,8 @@ class MatrixClientPeg {
         // the react sdk doesn't work without this, so don't allow
         opts.pendingEventOrdering = "detached";
 
-        let promise = q();
-        if (this.matrixClient.store instanceof Matrix.IndexedDBStore) {
-            // load from storage before starting up.
-            console.log("Loading history from IndexedDB.");
-            promise = this.matrixClient.store.startup();
-        }
-        // log any errors when starting up the database
+        let promise = this.matrixClient.store.startup();
+        // log any errors when starting up the database (if one exists)
         promise.catch((err) => { console.error(err); });
 
         // regardless of errors, start the client. If we did error out, we'll