Update third_party/document_image_extractor

third_party/document_image_extractor/third_party/closure-library/closure/goog/async/freelist.js

Index: third_party/document_image_extractor/third_party/closure-library/closure/goog/async/freelist.js
diff --git a/third_party/document_image_extractor/third_party/closure-library/closure/goog/async/freelist.js b/third_party/document_image_extractor/third_party/closure-library/closure/goog/async/freelist.js
deleted file mode 100644
index d0331f2018df959ff66508cbeec3dd0861330b4d..0000000000000000000000000000000000000000
--- a/third_party/document_image_extractor/third_party/closure-library/closure/goog/async/freelist.js
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2015 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 Simple freelist.
- *
- * An anterative to goog.structs.SimplePool, it imposes the requirement that the
- * objects in the list contain a "next" property that can be used to maintain
- * the pool.
- */
-
-goog.provide('goog.async.FreeList');
-
-
-/**
- * @template ITEM
- */
-goog.async.FreeList = goog.defineClass(null, {
-  /**
-   * @param {function():ITEM} create
-   * @param {function(ITEM):void} reset
-   * @param {number} limit
-   */
-  constructor: function(create, reset, limit) {
-    /** @const {number} */
-    this.limit_ = limit;
-    /** @const {function()} */
-    this.create_ = create;
-    /** @const {function(ITEM):void} */
-    this.reset_ = reset;
-
-    /** @type {number} */
-    this.occupants_ = 0;
-    /** @type {ITEM} */
-    this.head_ = null;
-  },
-
-  /**
-   * @return {ITEM}
-   */
-  get: function() {
-    var item;
-    if (this.occupants_ > 0) {
-      this.occupants_--;
-      item = this.head_;
-      this.head_ = item.next;
-      item.next = null;
-    } else {
-      item = this.create_();
-    }
-    return item;
-  },
-
-  /**
-   * @param {ITEM} item An item available for possible future reuse.
-   */
-  put: function(item) {
-    this.reset_(item);
-    if (this.occupants_ < this.limit_) {
-      this.occupants_++;
-      item.next = this.head_;
-      this.head_ = item;
-    }
-  },
-
-  /**
-   * Visible for testing.
-   * @package
-   * @return {number}
-   */
-  occupants: function() {
-    return this.occupants_;
-  }
-});
-
-
-