mirror of
https://github.com/HeyPuter/firefox.git
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Victor Porof
b7732ae890
# ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D35884
32 lines
1.1 KiB
JavaScript
32 lines
1.1 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const XHTML_NS = "http://www.w3.org/1999/xhtml";
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/**
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* Set the tooltip content of a provided HTMLTooltip instance to display a
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* variable preview matching the provided text.
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*
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* @param {HTMLTooltip} tooltip
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* The tooltip instance on which the text preview content should be set.
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* @param {Document} doc
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* A document element to create the HTML elements needed for the tooltip.
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* @param {String} text
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* Text to display in tooltip.
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*/
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function setVariableTooltip(tooltip, doc, text) {
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// Create tooltip content
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const div = doc.createElementNS(XHTML_NS, "div");
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div.classList.add("devtools-monospace", "devtools-tooltip-css-variable");
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div.textContent = text;
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tooltip.panel.innerHTML = "";
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tooltip.panel.appendChild(div);
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tooltip.setContentSize({ width: "auto", height: "auto" });
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}
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module.exports.setVariableTooltip = setVariableTooltip;
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