Remove Polymer 0.5.

third_party/polymer/components/core-resizable/core-resizable.html

-<!--
-Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
-This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
-The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
-The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
-Code distributed by Google as part of the polymer project is also
-subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
--->
-
-<!--
- * @group Polymer Mixins
--->
-
-<link rel="import" href="../polymer/polymer.html">
-
-<script>
-
-(function(scope) {
-
-/**
-  `Polymer.CoreResizable` and `Polymer.CoreResizer` are a set of mixins that can be used
-  in Polymer elements to coordinate the flow of resize events between "resizers" (elements
-  that control the size or hidden state of their children) and "resizables" (elements that
-  need to be notified when they are resized or un-hidden by their parents in order to take
-  action on their new measurements).
-
-  Elements that perform measurement should add the `Core.Resizable` mixin to their 
-  Polymer prototype definition and listen for the `core-resize` event on themselves.
-  This event will be fired when they become showing after having been hidden,
-  when they are resized explicitly by a `CoreResizer`, or when the window has been resized.
-  Note, the `core-resize` event is non-bubbling.
-
-  `CoreResizable`'s must manually call the `resizableAttachedHandler` from the element's
-  `attached` callback and `resizableDetachedHandler` from the element's `detached`
-  callback.
-
-    @element CoreResizable
-    @status beta
-    @homepage github.io
-*/
-
-  scope.CoreResizable = {
-
-    /**
-     * User must call from `attached` callback
-     *
-     * @method resizableAttachedHandler
-     */
-    resizableAttachedHandler: function(cb) {
-      cb = cb || this._notifyResizeSelf;
-      this.async(function() {
-        var detail = {callback: cb, hasParentResizer: false};
-        this.fire('core-request-resize', detail);
-        if (!detail.hasParentResizer) {
-          this._boundWindowResizeHandler = cb.bind(this);
-          // log('adding window resize handler', null, this);
-          window.addEventListener('resize', this._boundWindowResizeHandler);
-        }
-      }.bind(this));
-    },
-
-    /**
-     * User must call from `detached` callback
-     *
-     * @method resizableDetachedHandler
-     */
-    resizableDetachedHandler: function() {
-      this.fire('core-request-resize-cancel', null, this, false);
-      if (this._boundWindowResizeHandler) {
-        window.removeEventListener('resize', this._boundWindowResizeHandler);
-      }
-    },
-
-    // Private: fire non-bubbling resize event to self; returns whether
-    // preventDefault was called, indicating that children should not
-    // be resized
-    _notifyResizeSelf: function() {
-      return this.fire('core-resize', null, this, false).defaultPrevented;
-    }
-
-  };
-
-/**
-  `Polymer.CoreResizable` and `Polymer.CoreResizer` are a set of mixins that can be used
-  in Polymer elements to coordinate the flow of resize events between "resizers" (elements
-  that control the size or hidden state of their children) and "resizables" (elements that
-  need to be notified when they are resized or un-hidden by their parents in order to take
-  action on their new measurements).
-
-  Elements that cause their children to be resized (e.g. a splitter control) or hide/show
-  their children (e.g. overlay) should add the `Core.CoreResizer` mixin to their 
-  Polymer prototype definition and then call `this.notifyResize()` any time the element
-  resizes or un-hides its children.
-
-  `CoreResizer`'s must manually call the `resizerAttachedHandler` from the element's
-  `attached` callback and `resizerDetachedHandler` from the element's `detached`
-  callback.
-
-  Note: `CoreResizer` extends `CoreResizable`, and can listen for the `core-resize` event
-  on itself if it needs to perform resize work on itself before notifying children.
-  In this case, returning `false` from the `core-resize` event handler (or calling
-  `preventDefault` on the event) will prevent notification of children if required.
-
-  @element CoreResizer
-  @extends CoreResizable
-  @status beta
-  @homepage github.io
-*/
-
-  scope.CoreResizer = Polymer.mixin({
-
-    /**
-     * User must call from `attached` callback
-     *
-     * @method resizerAttachedHandler
-     */
-    resizerAttachedHandler: function() {
-      this.resizableAttachedHandler(this.notifyResize);
-      this._boundResizeRequested = this._boundResizeRequested || this._handleResizeRequested.bind(this);
-      var listener;
-      if (this.resizerIsPeer) {
-        listener = this.parentElement || (this.parentNode && this.parentNode.host);
-        listener._resizerPeers = listener._resizerPeers || [];
-        listener._resizerPeers.push(this);
-      } else {
-        listener = this;
-      }
-      listener.addEventListener('core-request-resize', this._boundResizeRequested);
-      this._resizerListener = listener;
-    },
-
-    /**
-     * User must call from `detached` callback
-     *
-     * @method resizerDetachedHandler
-     */
-    resizerDetachedHandler: function() {
-      this.resizableDetachedHandler();
-      this._resizerListener.removeEventListener('core-request-resize', this._boundResizeRequested);
-    },
-
-    /**
-     * User should call when resizing or un-hiding children
-     *
-     * @method notifyResize
-     */
-    notifyResize: function() {
-      // Notify self
-      if (!this._notifyResizeSelf()) {
-        // Notify requestors if default was not prevented
-        var r = this.resizeRequestors;
-        if (r) {
-          for (var i=0; i<r.length; i++) {
-            var ri = r[i];
-            if (!this.resizerShouldNotify || this.resizerShouldNotify(ri.target)) {
-              // log('notifying resize', null, ri.target, true);
-              ri.callback.apply(ri.target);
-              // logEnd();
-            }
-          }
-        }
-      }
-    },
-
-    /**
-     * User should implement to introduce filtering when notifying children.
-     * Generally, children that are hidden by the CoreResizer (e.g. non-active
-     * pages) need not be notified during resize, since they will be notified
-     * again when becoming un-hidden.
-     *
-     * Return `true` if CoreResizable passed as argument should be notified of
-     * resize.
-     *
-     * @method resizeerShouldNotify
-     * @param {Element} el
-     */
-     // resizeerShouldNotify: function(el) { }  // User to implement if needed
-
-    /**
-     * Set to `true` if the resizer is actually a peer to the elements it
-     * resizes (e.g. splitter); in this case it will listen for resize requests
-     * events from its peers on its parent.
-     *
-     * @property resizerIsPeer
-     * @type Boolean
-     * @default false
-     */
-
-    // Private: Handle requests for resize
-    _handleResizeRequested: function(e) {
-      var target = e.path[0];
-      if ((target == this) || 
-          (target == this._resizerListener) || 
-          (this._resizerPeers && this._resizerPeers.indexOf(target) < 0)) {
-        return;
-      }
-      // log('resize requested', target, this);
-      if (!this.resizeRequestors) {
-        this.resizeRequestors = [];
-      }
-      this.resizeRequestors.push({target: target, callback: e.detail.callback});
-      target.addEventListener('core-request-resize-cancel', this._cancelResizeRequested.bind(this));
-      e.detail.hasParentResizer = true;
-      e.stopPropagation();
-    },
-
-    // Private: Handle cancellation requests for resize
-    _cancelResizeRequested: function(e) {
-      // Exit early if we're already out of the DOM (resizeRequestors will already be null)
-      if (this.resizeRequestors) {
-        for (var i=0; i<this.resizeRequestors.length; i++) {
-          if (this.resizeRequestors[i].target == e.target) {
-            // log('resizeCanceled', e.target, this);
-            this.resizeRequestors.splice(i, 1);
-            break;
-          }
-        }
-      }
-    }
-
-  }, Polymer.CoreResizable);
-
-  // function prettyName(el) {
-  //   return el.localName + (el.id ? '#' : '') + el.id;
-  // }
-
-  // function log(what, from, to, group) {
-  //   var args = [what];
-  //   if (from) {
-  //     args.push('from ' + prettyName(from));
-  //   }
-  //   if (to) {
-  //     args.push('to ' + prettyName(to));
-  //   }
-  //   if (group) {
-  //     console.group.apply(console, args);
-  //   } else {
-  //     console.log.apply(console, args);
-  //   }
-  // }
-
-  // function logEnd() {
-  //   console.groupEnd();
-  // }
-
-})(Polymer);
-
-</script>