Update third_party/document_image_extractor

third_party/document_image_extractor/third_party/closure-library/closure/goog/events/listener.js

Index: third_party/document_image_extractor/third_party/closure-library/closure/goog/events/listener.js
diff --git a/third_party/document_image_extractor/third_party/closure-library/closure/goog/events/listener.js b/third_party/document_image_extractor/third_party/closure-library/closure/goog/events/listener.js
deleted file mode 100644
index 60c737021b6652befcc6f81568e6612142170111..0000000000000000000000000000000000000000
--- a/third_party/document_image_extractor/third_party/closure-library/closure/goog/events/listener.js
+++ /dev/null
@@ -1,131 +0,0 @@
-// Copyright 2005 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 Listener object.
- * @see ../demos/events.html
- */
-
-goog.provide('goog.events.Listener');
-
-goog.require('goog.events.ListenableKey');
-
-
-
-/**
- * Simple class that stores information about a listener
- * @param {!Function} listener Callback function.
- * @param {Function} proxy Wrapper for the listener that patches the event.
- * @param {EventTarget|goog.events.Listenable} src Source object for
- *     the event.
- * @param {string} type Event type.
- * @param {boolean} capture Whether in capture or bubble phase.
- * @param {Object=} opt_handler Object in whose context to execute the callback.
- * @implements {goog.events.ListenableKey}
- * @constructor
- */
-goog.events.Listener = function(
-    listener, proxy, src, type, capture, opt_handler) {
-  if (goog.events.Listener.ENABLE_MONITORING) {
-    this.creationStack = new Error().stack;
-  }
-
-  /**
-   * Callback function.
-   * @type {Function}
-   */
-  this.listener = listener;
-
-  /**
-   * A wrapper over the original listener. This is used solely to
-   * handle native browser events (it is used to simulate the capture
-   * phase and to patch the event object).
-   * @type {Function}
-   */
-  this.proxy = proxy;
-
-  /**
-   * Object or node that callback is listening to
-   * @type {EventTarget|goog.events.Listenable}
-   */
-  this.src = src;
-
-  /**
-   * The event type.
-   * @const {string}
-   */
-  this.type = type;
-
-  /**
-   * Whether the listener is being called in the capture or bubble phase
-   * @const {boolean}
-   */
-  this.capture = !!capture;
-
-  /**
-   * Optional object whose context to execute the listener in
-   * @type {Object|undefined}
-   */
-  this.handler = opt_handler;
-
-  /**
-   * The key of the listener.
-   * @const {number}
-   * @override
-   */
-  this.key = goog.events.ListenableKey.reserveKey();
-
-  /**
-   * Whether to remove the listener after it has been called.
-   * @type {boolean}
-   */
-  this.callOnce = false;
-
-  /**
-   * Whether the listener has been removed.
-   * @type {boolean}
-   */
-  this.removed = false;
-};
-
-
-/**
- * @define {boolean} Whether to enable the monitoring of the
- *     goog.events.Listener instances. Switching on the monitoring is only
- *     recommended for debugging because it has a significant impact on
- *     performance and memory usage. If switched off, the monitoring code
- *     compiles down to 0 bytes.
- */
-goog.define('goog.events.Listener.ENABLE_MONITORING', false);
-
-
-/**
- * If monitoring the goog.events.Listener instances is enabled, stores the
- * creation stack trace of the Disposable instance.
- * @type {string}
- */
-goog.events.Listener.prototype.creationStack;
-
-
-/**
- * Marks this listener as removed. This also remove references held by
- * this listener object (such as listener and event source).
- */
-goog.events.Listener.prototype.markAsRemoved = function() {
-  this.removed = true;
-  this.listener = null;
-  this.proxy = null;
-  this.src = null;
-  this.handler = null;
-};