Index: runtime/bin/vmservice/observatory/deployed/web/packages/template_binding/js/flush.js |
diff --git a/runtime/bin/vmservice/observatory/deployed/web/packages/template_binding/js/flush.js b/runtime/bin/vmservice/observatory/deployed/web/packages/template_binding/js/flush.js |
deleted file mode 100644 |
index 61da3a8fb23a3e562a281b9817b7b5394aca1898..0000000000000000000000000000000000000000 |
--- a/runtime/bin/vmservice/observatory/deployed/web/packages/template_binding/js/flush.js |
+++ /dev/null |
@@ -1,97 +0,0 @@ |
-/* |
- * 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 |
- */ |
- |
-(function(scope) { |
- |
-/** |
- * @class Polymer |
- */ |
- |
-// imports |
-var endOfMicrotask = scope.endOfMicrotask; |
- |
-// logging |
-var log = window.WebComponents ? WebComponents.flags.log : {}; |
- |
-// inject style sheet |
-var style = document.createElement('style'); |
-style.textContent = 'template {display: none !important;} /* injected by platform.js */'; |
-var head = document.querySelector('head'); |
-head.insertBefore(style, head.firstChild); |
- |
- |
-/** |
- * Force any pending data changes to be observed before |
- * the next task. Data changes are processed asynchronously but are guaranteed |
- * to be processed, for example, before paintin. This method should rarely be |
- * needed. It does nothing when Object.observe is available; |
- * when Object.observe is not available, Polymer automatically flushes data |
- * changes approximately every 1/10 second. |
- * Therefore, `flush` should only be used when a data mutation should be |
- * observed sooner than this. |
- * |
- * @method flush |
- */ |
-// flush (with logging) |
-var flushing; |
-function flush() { |
- if (!flushing) { |
- flushing = true; |
- endOfMicrotask(function() { |
- flushing = false; |
- log.data && console.group('flush'); |
- Platform.performMicrotaskCheckpoint(); |
- log.data && console.groupEnd(); |
- }); |
- } |
-}; |
- |
-// polling dirty checker |
-// flush periodically if platform does not have object observe. |
-if (!Observer.hasObjectObserve) { |
- var FLUSH_POLL_INTERVAL = 125; |
- window.addEventListener('WebComponentsReady', function() { |
- flush(); |
- // watch document visiblity to toggle dirty-checking |
- var visibilityHandler = function() { |
- // only flush if the page is visibile |
- if (document.visibilityState === 'hidden') { |
- if (scope.flushPoll) { |
- clearInterval(scope.flushPoll); |
- } |
- } else { |
- scope.flushPoll = setInterval(flush, FLUSH_POLL_INTERVAL); |
- } |
- }; |
- if (typeof document.visibilityState === 'string') { |
- document.addEventListener('visibilitychange', visibilityHandler); |
- } |
- visibilityHandler(); |
- }); |
-} else { |
- // make flush a no-op when we have Object.observe |
- flush = function() {}; |
-} |
- |
-if (window.CustomElements && !CustomElements.useNative) { |
- var originalImportNode = Document.prototype.importNode; |
- Document.prototype.importNode = function(node, deep) { |
- var imported = originalImportNode.call(this, node, deep); |
- CustomElements.upgradeAll(imported); |
- return imported; |
- }; |
-} |
- |
-// exports |
-scope.flush = flush; |
-// bc |
-Platform.flush = flush; |
- |
-})(window.Polymer); |
- |