chrome/browser/resources/settings/search_engines_page/search_engines_list.js - Issue 2300633006: MD Settings: Search Engine: Call iron-list notifyResize

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Unified Diff: chrome/browser/resources/settings/search_engines_page/search_engines_list.js

Issue 2300633006: MD Settings: Search Engine: Call iron-list notifyResize (Closed)

Patch Set: Fix closure Created 4 years, 3 months ago

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Index: chrome/browser/resources/settings/search_engines_page/search_engines_list.js

diff --git a/chrome/browser/resources/settings/search_engines_page/search_engines_list.js b/chrome/browser/resources/settings/search_engines_page/search_engines_list.js

index f9f4fdd2da6db44c98754080be5f272b5f957d1e..391444486e1141af676e25bc86117cd0f7872237 100644

--- a/chrome/browser/resources/settings/search_engines_page/search_engines_list.js

+++ b/chrome/browser/resources/settings/search_engines_page/search_engines_list.js

@@ -13,7 +13,15 @@ Polymer({

/** @type {!Array<!SearchEngine>} */

engines: {

type: Array,

- value: function() { return []; }

+ value: function() { return []; },

+ observer: 'enginesChanged_',

}

+ /** @private */

+ enginesChanged_: function() {

+ // Rather than adding an event to notify this element when it is shown,

+ // observe changes to |engines| and notify the iron-list.

+ this.$$('iron-list').fire('iron-resize');

+ },

});