Update third_party/document_image_extractor

third_party/document_image_extractor/third_party/closure-library/closure/goog/disposable/disposable.js

Index: third_party/document_image_extractor/third_party/closure-library/closure/goog/disposable/disposable.js
diff --git a/third_party/document_image_extractor/third_party/closure-library/closure/goog/disposable/disposable.js b/third_party/document_image_extractor/third_party/closure-library/closure/goog/disposable/disposable.js
deleted file mode 100644
index d9c89d96e8b024d42a4ace8b76245eaeee4f2276..0000000000000000000000000000000000000000
--- a/third_party/document_image_extractor/third_party/closure-library/closure/goog/disposable/disposable.js
+++ /dev/null
@@ -1,307 +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 Implements the disposable interface. The dispose method is used
- * to clean up references and resources.
- * @author arv@google.com (Erik Arvidsson)
- */
-
-
-goog.provide('goog.Disposable');
-/** @suppress {extraProvide} */
-goog.provide('goog.dispose');
-/** @suppress {extraProvide} */
-goog.provide('goog.disposeAll');
-
-goog.require('goog.disposable.IDisposable');
-
-
-
-/**
- * Class that provides the basic implementation for disposable objects. If your
- * class holds one or more references to COM objects, DOM nodes, or other
- * disposable objects, it should extend this class or implement the disposable
- * interface (defined in goog.disposable.IDisposable).
- * @constructor
- * @implements {goog.disposable.IDisposable}
- */
-goog.Disposable = function() {
-  if (goog.Disposable.MONITORING_MODE != goog.Disposable.MonitoringMode.OFF) {
-    if (goog.Disposable.INCLUDE_STACK_ON_CREATION) {
-      this.creationStack = new Error().stack;
-    }
-    goog.Disposable.instances_[goog.getUid(this)] = this;
-  }
-  // Support sealing
-  this.disposed_ = this.disposed_;
-  this.onDisposeCallbacks_ = this.onDisposeCallbacks_;
-};
-
-
-/**
- * @enum {number} Different monitoring modes for Disposable.
- */
-goog.Disposable.MonitoringMode = {
-  /**
-   * No monitoring.
-   */
-  OFF: 0,
-  /**
-   * Creating and disposing the goog.Disposable instances is monitored. All
-   * disposable objects need to call the {@code goog.Disposable} base
-   * constructor. The PERMANENT mode must be switched on before creating any
-   * goog.Disposable instances.
-   */
-  PERMANENT: 1,
-  /**
-   * INTERACTIVE mode can be switched on and off on the fly without producing
-   * errors. It also doesn't warn if the disposable objects don't call the
-   * {@code goog.Disposable} base constructor.
-   */
-  INTERACTIVE: 2
-};
-
-
-/**
- * @define {number} The monitoring mode of the goog.Disposable
- *     instances. Default is OFF. 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.Disposable.MONITORING_MODE', 0);
-
-
-/**
- * @define {boolean} Whether to attach creation stack to each created disposable
- *     instance; This is only relevant for when MonitoringMode != OFF.
- */
-goog.define('goog.Disposable.INCLUDE_STACK_ON_CREATION', true);
-
-
-/**
- * Maps the unique ID of every undisposed {@code goog.Disposable} object to
- * the object itself.
- * @type {!Object<number, !goog.Disposable>}
- * @private
- */
-goog.Disposable.instances_ = {};
-
-
-/**
- * @return {!Array<!goog.Disposable>} All {@code goog.Disposable} objects that
- *     haven't been disposed of.
- */
-goog.Disposable.getUndisposedObjects = function() {
-  var ret = [];
-  for (var id in goog.Disposable.instances_) {
-    if (goog.Disposable.instances_.hasOwnProperty(id)) {
-      ret.push(goog.Disposable.instances_[Number(id)]);
-    }
-  }
-  return ret;
-};
-
-
-/**
- * Clears the registry of undisposed objects but doesn't dispose of them.
- */
-goog.Disposable.clearUndisposedObjects = function() {
-  goog.Disposable.instances_ = {};
-};
-
-
-/**
- * Whether the object has been disposed of.
- * @type {boolean}
- * @private
- */
-goog.Disposable.prototype.disposed_ = false;
-
-
-/**
- * Callbacks to invoke when this object is disposed.
- * @type {Array<!Function>}
- * @private
- */
-goog.Disposable.prototype.onDisposeCallbacks_;
-
-
-/**
- * If monitoring the goog.Disposable instances is enabled, stores the creation
- * stack trace of the Disposable instance.
- * @const {string}
- */
-goog.Disposable.prototype.creationStack;
-
-
-/**
- * @return {boolean} Whether the object has been disposed of.
- * @override
- */
-goog.Disposable.prototype.isDisposed = function() {
-  return this.disposed_;
-};
-
-
-/**
- * @return {boolean} Whether the object has been disposed of.
- * @deprecated Use {@link #isDisposed} instead.
- */
-goog.Disposable.prototype.getDisposed = goog.Disposable.prototype.isDisposed;
-
-
-/**
- * Disposes of the object. If the object hasn't already been disposed of, calls
- * {@link #disposeInternal}. Classes that extend {@code goog.Disposable} should
- * override {@link #disposeInternal} in order to delete references to COM
- * objects, DOM nodes, and other disposable objects. Reentrant.
- *
- * @return {void} Nothing.
- * @override
- */
-goog.Disposable.prototype.dispose = function() {
-  if (!this.disposed_) {
-    // Set disposed_ to true first, in case during the chain of disposal this
-    // gets disposed recursively.
-    this.disposed_ = true;
-    this.disposeInternal();
-    if (goog.Disposable.MONITORING_MODE != goog.Disposable.MonitoringMode.OFF) {
-      var uid = goog.getUid(this);
-      if (goog.Disposable.MONITORING_MODE ==
-          goog.Disposable.MonitoringMode.PERMANENT &&
-          !goog.Disposable.instances_.hasOwnProperty(uid)) {
-        throw Error(this + ' did not call the goog.Disposable base ' +
-            'constructor or was disposed of after a clearUndisposedObjects ' +
-            'call');
-      }
-      delete goog.Disposable.instances_[uid];
-    }
-  }
-};
-
-
-/**
- * Associates a disposable object with this object so that they will be disposed
- * together.
- * @param {goog.disposable.IDisposable} disposable that will be disposed when
- *     this object is disposed.
- */
-goog.Disposable.prototype.registerDisposable = function(disposable) {
-  this.addOnDisposeCallback(goog.partial(goog.dispose, disposable));
-};
-
-
-/**
- * Invokes a callback function when this object is disposed. Callbacks are
- * invoked in the order in which they were added. If a callback is added to
- * an already disposed Disposable, it will be called immediately.
- * @param {function(this:T):?} callback The callback function.
- * @param {T=} opt_scope An optional scope to call the callback in.
- * @template T
- */
-goog.Disposable.prototype.addOnDisposeCallback = function(callback, opt_scope) {
-  if (this.disposed_) {
-    callback.call(opt_scope);
-    return;
-  }
-  if (!this.onDisposeCallbacks_) {
-    this.onDisposeCallbacks_ = [];
-  }
-
-  this.onDisposeCallbacks_.push(
-      goog.isDef(opt_scope) ? goog.bind(callback, opt_scope) : callback);
-};
-
-
-/**
- * Deletes or nulls out any references to COM objects, DOM nodes, or other
- * disposable objects. Classes that extend {@code goog.Disposable} should
- * override this method.
- * Not reentrant. To avoid calling it twice, it must only be called from the
- * subclass' {@code disposeInternal} method. Everywhere else the public
- * {@code dispose} method must be used.
- * For example:
- * <pre>
- *   mypackage.MyClass = function() {
- *     mypackage.MyClass.base(this, 'constructor');
- *     // Constructor logic specific to MyClass.
- *     ...
- *   };
- *   goog.inherits(mypackage.MyClass, goog.Disposable);
- *
- *   mypackage.MyClass.prototype.disposeInternal = function() {
- *     // Dispose logic specific to MyClass.
- *     ...
- *     // Call superclass's disposeInternal at the end of the subclass's, like
- *     // in C++, to avoid hard-to-catch issues.
- *     mypackage.MyClass.base(this, 'disposeInternal');
- *   };
- * </pre>
- * @protected
- */
-goog.Disposable.prototype.disposeInternal = function() {
-  if (this.onDisposeCallbacks_) {
-    while (this.onDisposeCallbacks_.length) {
-      this.onDisposeCallbacks_.shift()();
-    }
-  }
-};
-
-
-/**
- * Returns True if we can verify the object is disposed.
- * Calls {@code isDisposed} on the argument if it supports it.  If obj
- * is not an object with an isDisposed() method, return false.
- * @param {*} obj The object to investigate.
- * @return {boolean} True if we can verify the object is disposed.
- */
-goog.Disposable.isDisposed = function(obj) {
-  if (obj && typeof obj.isDisposed == 'function') {
-    return obj.isDisposed();
-  }
-  return false;
-};
-
-
-/**
- * Calls {@code dispose} on the argument if it supports it. If obj is not an
- *     object with a dispose() method, this is a no-op.
- * @param {*} obj The object to dispose of.
- */
-goog.dispose = function(obj) {
-  if (obj && typeof obj.dispose == 'function') {
-    obj.dispose();
-  }
-};
-
-
-/**
- * Calls {@code dispose} on each member of the list that supports it. (If the
- * member is an ArrayLike, then {@code goog.disposeAll()} will be called
- * recursively on each of its members.) If the member is not an object with a
- * {@code dispose()} method, then it is ignored.
- * @param {...*} var_args The list.
- */
-goog.disposeAll = function(var_args) {
-  for (var i = 0, len = arguments.length; i < len; ++i) {
-    var disposable = arguments[i];
-    if (goog.isArrayLike(disposable)) {
-      goog.disposeAll.apply(null, disposable);
-    } else {
-      goog.dispose(disposable);
-    }
-  }
-};