MD Downloads: hide ... (more options) menu on resize

chrome/browser/resources/md_downloads/crisper.js

 // Copyright (c) 2013 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.
 
 /**
  * @fileoverview Assertion support.
  */
 
 /**
  * Verify |condition| is truthy and return |condition| if so.
@@ skipping 4123 matching lines @@
 
     /** @this {ActionLink} */
     createdCallback: function() {
       // Action links can start disabled (e.g. <a is="action-link" disabled>).
       this.tabIndex = this.disabled ? -1 : 0;
 
       if (!this.hasAttribute('role'))
         this.setAttribute('role', 'link');
 
       this.addEventListener('keydown', function(e) {
-        if (!this.disabled && e.key == 'Enter' && !this.href) {
+        if (!this.disabled && e.keyIdentifier == 'Enter' && !this.href) {
           // Schedule a click asynchronously because other 'keydown' handlers
           // may still run later (e.g. document.addEventListener('keydown')).
           // Specifically options dialogs break when this timeout isn't here.
           // NOTE: this affects the "trusted" state of the ensuing click. I
           // haven't found anything that breaks because of this (yet).
           window.setTimeout(this.click.bind(this), 0);
         }
       });
 
       function preventDefault(e) {
@@ skipping 7065 matching lines @@
         value: false,
         observer: 'downloadsShowingChanged_',
       },
 
       overflowAlign_: {
         type: String,
         value: 'right',
       },
     },
 
+    listeners: {
+      'paper-dropdown-close': 'onPaperDropdownClose_',
+      'paper-dropdown-open': 'onPaperDropdownOpen_',
+    },
+
     /** @return {boolean} Whether removal can be undone. */
     canUndo: function() {
       return this.$['search-input'] != this.shadowRoot.activeElement;
     },
 
     /** @return {boolean} Whether "Clear all" should be allowed. */
     canClearAll: function() {
       return !this.$['search-input'].getValue() && this.downloadsShowing;
     },
 
     onFindCommand: function() {
       this.$['search-input'].showAndFocus();
     },
 
     /** @private */
     onClearAllTap_: function() {
       assert(this.canClearAll());
       downloads.ActionService.getInstance().clearAll();
     },
 
     /** @private */
     downloadsShowingChanged_: function() {
       this.updateClearAll_();
     },
 
+    /** @private */
+    onPaperDropdownClose_: function() {
+      window.removeEventListener('resize', assert(this.boundResize_));
+    },
+
+    /** @private */
+    onPaperDropdownOpen_: function() {
+      this.boundResize_ = this.boundResize_ || function() {
+        this.$.more.close();
+      }.bind(this);
+      window.addEventListener('resize', this.boundResize_);
+    },
+
     /**
      * @param {!CustomEvent} event
      * @private
      */
     onSearchChanged_: function(event) {
-      downloads.ActionService.getInstance().search(event.detail);
+      downloads.ActionService.getInstance().search(
+          /** @type {string} */ (event.detail));
       this.updateClearAll_();
     },
 
     /** @private */
     onOpenDownloadsFolderTap_: function() {
       downloads.ActionService.getInstance().openDownloadsFolder();
     },
 
     /** @private */
     updateClearAll_: function() {
@@ skipping 191 matching lines @@
   Manager.updateItem = function(index, data) {
     Manager.get().updateItem_(index, data);
   };
 
   return {Manager: Manager};
 });
 // Copyright 2015 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.
 
-window.addEventListener('load', downloads.Manager.onLoad);
+window.addEventListener('load', downloads.Manager.onLoad);