WebUI: updating to iron-list v2.0.19, removing patch

Bug: 870270
Cq-Include-Trybots: luci.chromium.try:closure_compilation
Change-Id: I17c9c1494d2622dbf61398065c0b556a1183075f
Reviewed-on: https://chromium-review.googlesource.com/1171203Reviewed-by: Scott Chen <scottchen@chromium.org>
Commit-Queue: Esmael El-Moslimany <aee@chromium.org>
Cr-Commit-Position: refs/heads/master@{#582274}

third_party/polymer/README.chromium

@@ -44,9 +44,6 @@ the Crisper tool (https://github.com/PolymerLabs/crisper).
   handler code which was hiding ripples for pointer interactions.
 - Bundled and minified Polymer 2 with minify_polymer.py, since Polymer 2 repo
   does not distribute minified files (unlike Polymer 1).
-- For iron-list, call event.preventDefault() when up/down arrow is pressed and
-  the focused item changes. This is to prevent outer vertical scroll from
-  scrolling when the iron-list vertical scroll has reached the top or bottom.
 
 To restore a content of the 'components-chromium' directory from scratch, run
 ./v1_0/reproduce.sh on a Linux machine.

third_party/polymer/v1_0/bower.json

@@ -17,7 +17,7 @@
     "iron-icon": "PolymerElements/iron-icon#2.0.1",
     "iron-iconset-svg": "PolymerElements/iron-iconset-svg#2.1.1",
     "iron-input": "PolymerElements/iron-input#2.1.3",
-    "iron-list": "PolymerElements/iron-list#2.0.18",
+    "iron-list": "PolymerElements/iron-list#2.0.19",
     "iron-location": "PolymerElements/iron-location#2.0.3",
     "iron-media-query": "PolymerElements/iron-media-query#2.0.0",
     "iron-menu-behavior": "PolymerElements/iron-menu-behavior#2.0.1",

third_party/polymer/v1_0/chromium.patch

@@ -180,29 +180,3 @@ index 2e63d3731be1..217c7ff1414c 100644
      });
  
      /**
-diff --git a/components-chromium/iron-list/iron-list-extracted.js b/components-chromium/iron-list/iron-list-extracted.js
-index 4fdfbdead5ae..dbfbc9ca3907 100644
---- a/components-chromium/iron-list/iron-list-extracted.js
-+++ b/components-chromium/iron-list/iron-list-extracted.js
-@@ -1611,13 +1611,20 @@
-     _keydownHandler: function(e) {
-       switch (e.keyCode) {
-         case /* ARROW_DOWN */ 40:
--          e.preventDefault();
-+          // TODO (aee): remove when iron-list issue is fixed.
-+          // https://github.com/PolymerElements/iron-list/issues/542
-+          if (this._focusedVirtualIndex < this._virtualCount - 1)
-+            e.preventDefault();
-           this._focusPhysicalItem(this._focusedVirtualIndex + (this.grid ? this._itemsPerRow : 1));
-           break;
-         case /* ARROW_RIGHT */ 39:
-           if (this.grid) this._focusPhysicalItem(this._focusedVirtualIndex + (this._isRTL ? -1 : 1));
-           break;
-         case /* ARROW_UP */ 38:
-+          // TODO (aee): remove when iron-list issue is fixed.
-+          // https://github.com/PolymerElements/iron-list/issues/542
-+          if (this._focusedVirtualIndex > 0)
-+            e.preventDefault();
-           this._focusPhysicalItem(this._focusedVirtualIndex - (this.grid ? this._itemsPerRow : 1));
-           break;
-         case /* ARROW_LEFT */ 37:

third_party/polymer/v1_0/components-chromium/iron-list/bower.json

@@ -7,7 +7,7 @@
     "list",
     "virtual-list"
   ],
-  "version": "2.0.18",
+  "version": "2.0.19",
   "homepage": "https://github.com/PolymerElements/iron-list",
   "authors": [
     "The Polymer Authors"

third_party/polymer/v1_0/components-chromium/iron-list/iron-list-extracted.js

@@ -1611,8 +1611,6 @@
     _keydownHandler: function(e) {
       switch (e.keyCode) {
         case /* ARROW_DOWN */ 40:
-          // TODO (aee): remove when iron-list issue is fixed.
-          // https://github.com/PolymerElements/iron-list/issues/542
           if (this._focusedVirtualIndex < this._virtualCount - 1)
             e.preventDefault();
           this._focusPhysicalItem(this._focusedVirtualIndex + (this.grid ? this._itemsPerRow : 1));
@@ -1621,8 +1619,6 @@
           if (this.grid) this._focusPhysicalItem(this._focusedVirtualIndex + (this._isRTL ? -1 : 1));
           break;
         case /* ARROW_UP */ 38:
-          // TODO (aee): remove when iron-list issue is fixed.
-          // https://github.com/PolymerElements/iron-list/issues/542
           if (this._focusedVirtualIndex > 0)
             e.preventDefault();
           this._focusPhysicalItem(this._focusedVirtualIndex - (this.grid ? this._itemsPerRow : 1));

third_party/polymer/v1_0/components_summary.txt

@@ -90,9 +90,9 @@ Tree link: https://github.com/PolymerElements/iron-input/tree/v2.1.3
 
 Name: iron-list
 Repository: https://github.com/PolymerElements/iron-list.git
-Tree: v2.0.18
-Revision: b3daa7050e80c9c94d245f338c084421bb6e89f8
-Tree link: https://github.com/PolymerElements/iron-list/tree/v2.0.18
+Tree: v2.0.19
+Revision: 613dca4aa54ddf6ecf827e2e92ea6dfc4cd58280
+Tree link: https://github.com/PolymerElements/iron-list/tree/v2.0.19
 
 Name: iron-location
 Repository: https://github.com/PolymerElements/iron-location.git