1 files changed, 0 insertions, 175 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/db/transaction.js b/contexts/data/lib/closure-library/closure/goog/db/transaction.js
deleted file mode 100644
index 2913f42..0000000
--- a/contexts/data/lib/closure-library/closure/goog/db/transaction.js
+++ /dev/null
@@ -1,175 +0,0 @@
-// Copyright 2011 The Closure Library Authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS-IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-/**
- * @fileoverview Wrapper for an IndexedDB transaction.
- *
- */
-
-
-goog.provide('goog.db.Transaction');
-goog.provide('goog.db.Transaction.TransactionMode');
-
-goog.require('goog.db.Error');
-goog.require('goog.db.ObjectStore');
-goog.require('goog.events.EventHandler');
-goog.require('goog.events.EventTarget');
-
-
-
-/**
- * Creates a new transaction. Transactions contain methods for accessing object
- * stores and are created from the database object. Should not be created
- * directly, open a database and call createTransaction on it.
- * @see goog.db.IndexedDb#createTransaction
- *
- * @param {!IDBTransaction} tx IndexedDB transaction to back this wrapper.
- * @constructor
- * @extends {goog.events.EventTarget}
- */
-goog.db.Transaction = function(tx) {
-  goog.base(this);
-
-  /**
-   * Underlying IndexedDB transaction object.
-   *
-   * @type {!IDBTransaction}
-   * @private
-   */
-  this.tx_ = tx;
-
-  /**
-   * Event handler for this transaction.
-   *
-   * @type {!goog.events.EventHandler}
-   * @private
-   */
-  this.eventHandler_ = new goog.events.EventHandler(this);
-
-  // TODO(user): remove these casts once the externs file is updated to
-  // correctly reflect that IDBTransaction extends EventTarget
-  this.eventHandler_.listen(
-      (/** @type {EventTarget} */ this.tx_),
-      'complete',
-      goog.bind(
-          this.dispatchEvent,
-          this,
-          goog.db.Transaction.EventTypes.COMPLETE));
-  this.eventHandler_.listen(
-      (/** @type {EventTarget} */ this.tx_),
-      'abort',
-      goog.bind(
-          this.dispatchEvent,
-          this,
-          goog.db.Transaction.EventTypes.ABORT));
-  this.eventHandler_.listen(
-      (/** @type {EventTarget} */ this.tx_),
-      'error',
-      this.dispatchError_);
-};
-goog.inherits(goog.db.Transaction, goog.events.EventTarget);
-
-
-/**
- * Dispatches an error event based on the given event, wrapping the error
- * if necessary.
- *
- * @param {Event} ev The error event given to the underlying IDBTransaction.
- * @private
- */
-goog.db.Transaction.prototype.dispatchError_ = function(ev) {
-  if (ev.target instanceof goog.db.Error) {
-    this.dispatchEvent({
-      type: goog.db.Transaction.EventTypes.ERROR,
-      target: ev.target
-    });
-  } else {
-    this.dispatchEvent({
-      type: goog.db.Transaction.EventTypes.ERROR,
-      target: new goog.db.Error(
-          (/** @type {IDBRequest} */ (ev.target)).errorCode,
-          'in transaction')
-    });
-  }
-};
-
-
-/**
- * Event types the Transaction can dispatch. COMPLETE events are dispatched
- * when the transaction is committed. If a transaction is aborted it dispatches
- * both an ABORT event and an ERROR event with the ABORT_ERR code. Error events
- * are dispatched on any error.
- *
- * @enum {string}
- */
-goog.db.Transaction.EventTypes = {
-  COMPLETE: 'complete',
-  ABORT: 'abort',
-  ERROR: 'error'
-};
-
-
-/**
- * @return {goog.db.Transaction.TransactionMode} The transaction's mode.
- */
-goog.db.Transaction.prototype.getMode = function() {
-  return /** @type {goog.db.Transaction.TransactionMode} */ (this.tx_.mode);
-};
-
-
-/**
- * Opens an object store to do operations on in this transaction. The requested
- * object store must be one that is in this transaction's scope.
- * @see goog.db.IndexedDb#createTransaction
- *
- * @param {string} name The name of the requested object store.
- * @return {!goog.db.ObjectStore} The wrapped object store.
- * @throws {goog.db.Error} In case of error getting the object store.
- */
-goog.db.Transaction.prototype.objectStore = function(name) {
-  try {
-    return new goog.db.ObjectStore(this.tx_.objectStore(name));
-  } catch (err) {
-    throw new goog.db.Error(err.code, 'getting object store ' + name);
-  }
-};
-
-
-/**
- * Aborts this transaction. No pending operations will be applied to the
- * database. Dispatches an ABORT event.
- */
-goog.db.Transaction.prototype.abort = function() {
-  this.tx_.abort();
-};
-
-
-/** @override */
-goog.db.Transaction.prototype.disposeInternal = function() {
-  goog.base(this, 'disposeInternal');
-  this.eventHandler_.dispose();
-};
-
-
-/**
- * The three possible transaction modes.
- * @see http://www.w3.org/TR/IndexedDB/#idl-def-IDBTransaction
- *
- * @enum {number}
- */
-goog.db.Transaction.TransactionMode = {
-  READ_ONLY: 0,
-  READ_WRITE: 1,
-  VERSION_CHANGE: 2
-};