forked from mirrors/gecko-dev
74 lines
2.3 KiB
JavaScript
74 lines
2.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/* import-globals-from helper_html_tooltip.js */
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"use strict";
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/**
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* Test the HTMLTooltip "doorhanger" when the anchor is near the edge of the
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* screen and uses a XUL wrapper. The XUL panel cannot be displayed off screen
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* at all so this verifies that the calculated position of the tooltip always
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* ensure that the whole tooltip is rendered on the screen
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*
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* See Bug 1590408
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*/
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const HTML_NS = "http://www.w3.org/1999/xhtml";
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const TEST_URI = CHROME_URL_ROOT + "doc_html_tooltip_doorhanger-01.xhtml";
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const {
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HTMLTooltip,
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} = require("resource://devtools/client/shared/widgets/tooltip/HTMLTooltip.js");
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loadHelperScript("helper_html_tooltip.js");
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add_task(async function () {
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// Force the toolbox to be 200px high;
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await pushPref("devtools.toolbox.footer.height", 200);
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const { win, doc } = await createHost("bottom", TEST_URI);
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const originalTop = win.screenTop;
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const originalLeft = win.screenLeft;
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const screenWidth = win.screen.width;
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await moveWindowTo(win, screenWidth - win.outerWidth, originalTop);
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registerCleanupFunction(async () => {
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info(`Restore original window position. ${originalLeft}, ${originalTop}`);
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await moveWindowTo(win, originalLeft, originalTop);
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});
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info("Create a doorhanger HTML tooltip with XULPanel");
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const tooltip = new HTMLTooltip(doc, {
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type: "doorhanger",
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useXulWrapper: true,
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});
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const div = doc.createElementNS(HTML_NS, "div");
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div.style.width = "200px";
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div.style.height = "35px";
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tooltip.panel.appendChild(div);
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const anchor = doc.querySelector("#anchor5");
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info("Display the tooltip on an anchor.");
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await showTooltip(tooltip, anchor);
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const arrow = tooltip.arrow;
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ok(arrow, "Tooltip has an arrow");
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const panelBounds = tooltip.panel
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.getBoxQuads({ relativeTo: doc })[0]
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.getBounds();
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const anchorBounds = anchor.getBoxQuads({ relativeTo: doc })[0].getBounds();
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ok(
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anchorBounds.left < panelBounds.right &&
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panelBounds.left < anchorBounds.right,
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`The tooltip panel is over (ie intersects) the anchor horizontally: ` +
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`${anchorBounds.left} < ${panelBounds.right} and ` +
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`${panelBounds.left} < ${anchorBounds.right}`
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);
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await hideTooltip(tooltip);
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tooltip.destroy();
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});
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