61 lines
2.2 KiB
Diff
61 lines
2.2 KiB
Diff
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From 0dce103f6b7d2195efe995f72bf1dc2f379e0824 Mon Sep 17 00:00:00 2001
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From: Michael Gratton <mike@vee.net>
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Date: Sat, 17 Oct 2020 13:54:39 +1100
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Subject: [PATCH 104/124] ui/components-web-view.js: Use arrow functions for
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better this scoping
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---
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ui/components-web-view.js | 22 ++++++++++------------
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1 file changed, 10 insertions(+), 12 deletions(-)
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diff --git a/ui/components-web-view.js b/ui/components-web-view.js
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index 34bf0430..9b026dcd 100644
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--- a/ui/components-web-view.js
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+++ b/ui/components-web-view.js
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@@ -26,32 +26,30 @@ PageState.prototype = {
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this._commandStackChanged = MessageSender("command_stack_changed");
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this._documentModified = MessageSender("document_modified");
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- let state = this;
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-
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// Set up an observer to keep track of modifications made to
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// the document when editing.
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let modifiedId = null;
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- this.bodyObserver = new MutationObserver(function(records) {
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+ this.bodyObserver = new MutationObserver((records) => {
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if (modifiedId == null) {
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- modifiedId = window.setTimeout(function() {
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- state.documentModified();
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- state.checkCommandStack();
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+ modifiedId = window.setTimeout(() => {
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+ this.documentModified();
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+ this.checkCommandStack();
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modifiedId = null;
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}, 1000);
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}
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});
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this.heightObserver = new ResizeObserver((entries) => {
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- state.updatePreferredHeight();
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+ this.updatePreferredHeight();
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});
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- document.addEventListener("DOMContentLoaded", function(e) {
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- state.heightObserver.observe(window.document.documentElement);
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- state.loaded();
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+ document.addEventListener("DOMContentLoaded", (e) => {
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+ this.heightObserver.observe(window.document.documentElement);
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+ this.loaded();
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});
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- document.addEventListener("selectionchange", function(e) {
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- state.selectionChanged();
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+ document.addEventListener("selectionchange", (e) => {
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+ this.selectionChanged();
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});
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this.testResult = null;
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--
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2.29.2
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