Move webui resources from chrome\browser\resources\shared to ui\webui\resources.

chrome/browser/resources/shared/js/cr/ui/list_single_selection_model.js

Index: chrome/browser/resources/shared/js/cr/ui/list_single_selection_model.js
===================================================================
--- chrome/browser/resources/shared/js/cr/ui/list_single_selection_model.js	(revision 177292)
+++ chrome/browser/resources/shared/js/cr/ui/list_single_selection_model.js	(working copy)
@@ -1,249 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-cr.define('cr.ui', function() {
-  /** @const */ var Event = cr.Event;
-  /** @const */ var EventTarget = cr.EventTarget;
-
-  /**
-   * Creates a new selection model that is to be used with lists. This only
-   * allows a single index to be selected.
-   *
-   * @param {number=} opt_length The number items in the selection.
-   *
-   * @constructor
-   * @extends {!cr.EventTarget}
-   */
-  function ListSingleSelectionModel(opt_length) {
-    this.length_ = opt_length || 0;
-    this.selectedIndex = -1;
-
-    // True if any item could be lead or anchor. False if only selected ones.
-    this.independentLeadItem_ = !cr.isMac && !cr.isChromeOS;
-  }
-
-  ListSingleSelectionModel.prototype = {
-    __proto__: EventTarget.prototype,
-
-    /**
-     * The number of items in the model.
-     * @type {number}
-     */
-    get length() {
-      return this.length_;
-    },
-
-    /**
-     * @type {!Array} The selected indexes.
-     */
-    get selectedIndexes() {
-      var i = this.selectedIndex;
-      return i != -1 ? [this.selectedIndex] : [];
-    },
-    set selectedIndexes(indexes) {
-      this.selectedIndex = indexes.length ? indexes[0] : -1;
-    },
-
-    /**
-     * Convenience getter which returns the first selected index.
-     * Setter also changes lead and anchor indexes if value is nonegative.
-     * @type {number}
-     */
-    get selectedIndex() {
-      return this.selectedIndex_;
-    },
-    set selectedIndex(selectedIndex) {
-      var oldSelectedIndex = this.selectedIndex;
-      var i = Math.max(-1, Math.min(this.length_ - 1, selectedIndex));
-
-      if (i != oldSelectedIndex) {
-        this.beginChange();
-        this.selectedIndex_ = i;
-        this.leadIndex = i >= 0 ? i : this.leadIndex;
-        this.endChange();
-      }
-    },
-
-    /**
-     * Selects a range of indexes, starting with {@code start} and ends with
-     * {@code end}.
-     * @param {number} start The first index to select.
-     * @param {number} end The last index to select.
-     */
-    selectRange: function(start, end) {
-      // Only select first index.
-      this.selectedIndex = Math.min(start, end);
-    },
-
-    /**
-     * Selects all indexes.
-     */
-    selectAll: function() {
-      // Select all is not allowed on a single selection model
-    },
-
-    /**
-     * Clears the selection
-     */
-    clear: function() {
-      this.beginChange();
-      this.length_ = 0;
-      this.selectedIndex = this.anchorIndex = this.leadIndex = -1;
-      this.endChange();
-    },
-
-    /**
-     * Unselects all selected items.
-     */
-    unselectAll: function() {
-      this.selectedIndex = -1;
-    },
-
-    /**
-     * Sets the selected state for an index.
-     * @param {number} index The index to set the selected state for.
-     * @param {boolean} b Whether to select the index or not.
-     */
-    setIndexSelected: function(index, b) {
-      // Only allow selection
-      var oldSelected = index == this.selectedIndex_;
-      if (oldSelected == b)
-        return;
-
-      if (b)
-        this.selectedIndex = index;
-      else if (index == this.selectedIndex_)
-        this.selectedIndex = -1;
-    },
-
-    /**
-     * Whether a given index is selected or not.
-     * @param {number} index The index to check.
-     * @return {boolean} Whether an index is selected.
-     */
-    getIndexSelected: function(index) {
-      return index == this.selectedIndex_;
-    },
-
-    /**
-     * This is used to begin batching changes. Call {@code endChange} when you
-     * are done making changes.
-     */
-    beginChange: function() {
-      if (!this.changeCount_) {
-        this.changeCount_ = 0;
-        this.selectedIndexBefore_ = this.selectedIndex_;
-      }
-      this.changeCount_++;
-    },
-
-    /**
-     * Call this after changes are done and it will dispatch a change event if
-     * any changes were actually done.
-     */
-    endChange: function() {
-      this.changeCount_--;
-      if (!this.changeCount_) {
-        if (this.selectedIndexBefore_ != this.selectedIndex_) {
-          var beforeChange = this.createChangeEvent('beforeChange');
-          if (this.dispatchEvent(beforeChange))
-            this.dispatchEvent(this.createChangeEvent('change'));
-          else
-            this.selectedIndex_ = this.selectedIndexBefore_;
-        }
-      }
-    },
-
-    /**
-     * Creates event with specified name and fills its {changes} property.
-     * @param {string} name Event name.
-     */
-    createChangeEvent: function(eventName) {
-      var e = new Event(eventName);
-      var indexes = [this.selectedIndexBefore_, this.selectedIndex_];
-      e.changes = indexes.filter(function(index) {
-        return index != -1;
-      }).map(function(index) {
-        return {
-          index: index,
-          selected: index == this.selectedIndex_
-        };
-      }, this);
-
-      return e;
-    },
-
-    leadIndex_: -1,
-
-    /**
-     * The leadIndex is used with multiple selection and it is the index that
-     * the user is moving using the arrow keys.
-     * @type {number}
-     */
-    get leadIndex() {
-      return this.leadIndex_;
-    },
-    set leadIndex(leadIndex) {
-      var li = this.adjustIndex_(leadIndex);
-      if (li != this.leadIndex_) {
-        var oldLeadIndex = this.leadIndex_;
-        this.leadIndex_ = li;
-        cr.dispatchPropertyChange(this, 'leadIndex', li, oldLeadIndex);
-        cr.dispatchPropertyChange(this, 'anchorIndex', li, oldLeadIndex);
-      }
-    },
-
-    adjustIndex_: function(index) {
-      index = Math.max(-1, Math.min(this.length_ - 1, index));
-      if (!this.independentLeadItem_)
-        index = this.selectedIndex;
-      return index;
-    },
-
-    /**
-     * The anchorIndex is used with multiple selection.
-     * @type {number}
-     */
-    get anchorIndex() {
-      return this.leadIndex;
-    },
-    set anchorIndex(anchorIndex) {
-      this.leadIndex = anchorIndex;
-    },
-
-    /**
-     * Whether the selection model supports multiple selected items.
-     * @type {boolean}
-     */
-    get multiple() {
-      return false;
-    },
-
-    /**
-     * Adjusts the selection after reordering of items in the table.
-     * @param {!Array.<number>} permutation The reordering permutation.
-     */
-    adjustToReordering: function(permutation) {
-      if (this.leadIndex != -1)
-        this.leadIndex = permutation[this.leadIndex];
-
-      var oldSelectedIndex = this.selectedIndex;
-      if (oldSelectedIndex != -1) {
-        this.selectedIndex = permutation[oldSelectedIndex];
-      }
-    },
-
-    /**
-     * Adjusts selection model length.
-     * @param {number} length New selection model length.
-     */
-    adjustLength: function(length) {
-      this.length_ = length;
-    }
-  };
-
-  return {
-    ListSingleSelectionModel: ListSingleSelectionModel
-  };
-});