1 files changed, 0 insertions, 288 deletions
diff --git a/contexts/data/lib/closure-library/closure/goog/fs/filereader.js b/contexts/data/lib/closure-library/closure/goog/fs/filereader.js
deleted file mode 100644
index 06e0829..0000000
--- a/contexts/data/lib/closure-library/closure/goog/fs/filereader.js
+++ /dev/null
@@ -1,288 +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 A wrapper for the HTML5 FileReader object.
- *
- */
-
-goog.provide('goog.fs.FileReader');
-goog.provide('goog.fs.FileReader.EventType');
-goog.provide('goog.fs.FileReader.ReadyState');
-
-goog.require('goog.async.Deferred');
-goog.require('goog.events.Event');
-goog.require('goog.events.EventTarget');
-goog.require('goog.fs.Error');
-goog.require('goog.fs.ProgressEvent');
-
-
-
-/**
- * An object for monitoring the reading of files. This emits ProgressEvents of
- * the types listed in {@link goog.fs.FileReader.EventType}.
- *
- * @constructor
- * @extends {goog.events.EventTarget}
- */
-goog.fs.FileReader = function() {
-  goog.base(this);
-
-  /**
-   * The underlying FileReader object.
-   *
-   * @type {!FileReader}
-   * @private
-   */
-  this.reader_ = new FileReader();
-
-  this.reader_.onloadstart = goog.bind(this.dispatchProgressEvent_, this);
-  this.reader_.onprogress = goog.bind(this.dispatchProgressEvent_, this);
-  this.reader_.onload = goog.bind(this.dispatchProgressEvent_, this);
-  this.reader_.onabort = goog.bind(this.dispatchProgressEvent_, this);
-  this.reader_.onerror = goog.bind(this.dispatchProgressEvent_, this);
-  this.reader_.onloadend = goog.bind(this.dispatchProgressEvent_, this);
-};
-goog.inherits(goog.fs.FileReader, goog.events.EventTarget);
-
-
-/**
- * Possible states for a FileReader.
- *
- * @enum {number}
- */
-goog.fs.FileReader.ReadyState = {
-  /**
-   * The object has been constructed, but there is no pending read.
-   */
-  INIT: 0,
-  /**
-   * Data is being read.
-   */
-  LOADING: 1,
-  /**
-   * The data has been read from the file, the read was aborted, or an error
-   * occurred.
-   */
-  DONE: 2
-};
-
-
-/**
- * Events emitted by a FileReader.
- *
- * @enum {string}
- */
-goog.fs.FileReader.EventType = {
-  /**
-   * Emitted when the reading begins. readyState will be LOADING.
-   */
-  LOAD_START: 'loadstart',
-  /**
-   * Emitted when progress has been made in reading the file. readyState will be
-   * LOADING.
-   */
-  PROGRESS: 'progress',
-  /**
-   * Emitted when the data has been successfully read. readyState will be
-   * LOADING.
-   */
-  LOAD: 'load',
-  /**
-   * Emitted when the reading has been aborted. readyState will be LOADING.
-   */
-  ABORT: 'abort',
-  /**
-   * Emitted when an error is encountered or the reading has been aborted.
-   * readyState will be LOADING.
-   */
-  ERROR: 'error',
-  /**
-   * Emitted when the reading is finished, whether successfully or not.
-   * readyState will be DONE.
-   */
-  LOAD_END: 'loadend'
-};
-
-
-/**
- * Abort the reading of the file.
- */
-goog.fs.FileReader.prototype.abort = function() {
-  try {
-    this.reader_.abort();
-  } catch (e) {
-    throw new goog.fs.Error(e.code, 'aborting read');
-  }
-};
-
-
-/**
- * @return {goog.fs.FileReader.ReadyState} The current state of the FileReader.
- */
-goog.fs.FileReader.prototype.getReadyState = function() {
-  return /** @type {goog.fs.FileReader.ReadyState} */ (this.reader_.readyState);
-};
-
-
-/**
- * @return {*} The result of the file read.
- */
-goog.fs.FileReader.prototype.getResult = function() {
-  return this.reader_.result;
-};
-
-
-/**
- * @return {goog.fs.Error} The error encountered while reading, if any.
- */
-goog.fs.FileReader.prototype.getError = function() {
-  return this.reader_.error &&
-      new goog.fs.Error(this.reader_.error.code, 'reading file');
-};
-
-
-/**
- * Wrap a progress event emitted by the underlying file reader and re-emit it.
- *
- * @param {!ProgressEvent} event The underlying event.
- * @private
- */
-goog.fs.FileReader.prototype.dispatchProgressEvent_ = function(event) {
-  this.dispatchEvent(new goog.fs.ProgressEvent(event, this));
-};
-
-
-/** @override */
-goog.fs.FileReader.prototype.disposeInternal = function() {
-  goog.base(this, 'disposeInternal');
-  delete this.reader_;
-};
-
-
-/**
- * Starts reading a blob as a binary string.
- * @param {!Blob} blob The blob to read.
- */
-goog.fs.FileReader.prototype.readAsBinaryString = function(blob) {
-  this.reader_.readAsBinaryString(blob);
-};
-
-
-/**
- * Reads a blob as a binary string.
- * @param {!Blob} blob The blob to read.
- * @return {!goog.async.Deferred} The deferred Blob contents as a binary string.
- *     If an error occurs, the errback is called with a {@link goog.fs.Error}.
- */
-goog.fs.FileReader.readAsBinaryString = function(blob) {
-  var reader = new goog.fs.FileReader();
-  var d = goog.fs.FileReader.createDeferred_(reader);
-  reader.readAsBinaryString(blob);
-  return d;
-};
-
-
-/**
- * Starts reading a blob as an array buffer.
- * @param {!Blob} blob The blob to read.
- */
-goog.fs.FileReader.prototype.readAsArrayBuffer = function(blob) {
-  this.reader_.readAsArrayBuffer(blob);
-};
-
-
-/**
- * Reads a blob as an array buffer.
- * @param {!Blob} blob The blob to read.
- * @return {!goog.async.Deferred} The deferred Blob contents as an array buffer.
- *     If an error occurs, the errback is called with a {@link goog.fs.Error}.
- */
-goog.fs.FileReader.readAsArrayBuffer = function(blob) {
-  var reader = new goog.fs.FileReader();
-  var d = goog.fs.FileReader.createDeferred_(reader);
-  reader.readAsArrayBuffer(blob);
-  return d;
-};
-
-
-/**
- * Starts reading a blob as text.
- * @param {!Blob} blob The blob to read.
- * @param {string=} opt_encoding The name of the encoding to use.
- */
-goog.fs.FileReader.prototype.readAsText = function(blob, opt_encoding) {
-  this.reader_.readAsText(blob, opt_encoding);
-};
-
-
-/**
- * Reads a blob as text.
- * @param {!Blob} blob The blob to read.
- * @param {string=} opt_encoding The name of the encoding to use.
- * @return {!goog.async.Deferred} The deferred Blob contents as text.
- *     If an error occurs, the errback is called with a {@link goog.fs.Error}.
- */
-goog.fs.FileReader.readAsText = function(blob, opt_encoding) {
-  var reader = new goog.fs.FileReader();
-  var d = goog.fs.FileReader.createDeferred_(reader);
-  reader.readAsText(blob, opt_encoding);
-  return d;
-};
-
-
-/**
- * Starts reading a blob as a data URL.
- * @param {!Blob} blob The blob to read.
- */
-goog.fs.FileReader.prototype.readAsDataUrl = function(blob) {
-  this.reader_.readAsDataURL(blob);
-};
-
-
-/**
- * Reads a blob as a data URL.
- * @param {!Blob} blob The blob to read.
- * @return {!goog.async.Deferred} The deferred Blob contents as a data URL.
- *     If an error occurs, the errback is called with a {@link goog.fs.Error}.
- */
-goog.fs.FileReader.readAsDataUrl = function(blob) {
-  var reader = new goog.fs.FileReader();
-  var d = goog.fs.FileReader.createDeferred_(reader);
-  reader.readAsDataUrl(blob);
-  return d;
-};
-
-
-/**
- * Creates a new deferred object for the results of a read method.
- * @param {goog.fs.FileReader} reader The reader to create a deferred for.
- * @return {!goog.async.Deferred} The deferred results.
- * @private
- */
-goog.fs.FileReader.createDeferred_ = function(reader) {
-  var deferred = new goog.async.Deferred();
-  reader.addEventListener(goog.fs.FileReader.EventType.LOAD_END,
-      goog.partial(function(d, r, e) {
-        var result = r.getResult();
-        var error = r.getError();
-        if (result != null && !error) {
-          d.callback(result);
-        } else {
-          d.errback(error);
-        }
-        r.dispose();
-      }, deferred, reader));
-  return deferred;
-};