forked from mirrors/gecko-dev
248 lines
10 KiB
HTML
248 lines
10 KiB
HTML
<?xml version="1.0"?>
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<window title="Browser Drop Tests"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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xmlns:html="http://www.w3.org/1999/xhtml">
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<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
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<script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
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<script>
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<![CDATA[
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const { ContentTask } = ChromeUtils.import("resource://testing-common/ContentTask.jsm");
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function dropOnRemoteBrowserAsync(browser, data, shouldExpectStateChange) {
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ContentTask.setTestScope(window); // Need this so is/isnot/ok are available inside the contenttask
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return ContentTask.spawn(browser, {data, shouldExpectStateChange}, async function({data, shouldExpectStateChange}) {
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if (!content.document.documentElement) {
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// Wait until the testing document gets loaded.
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await new Promise(resolve => {
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let onload = function() {
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content.window.removeEventListener("load", onload);
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resolve();
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};
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content.window.addEventListener("load", onload);
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});
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}
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let dataTransfer = new content.DataTransfer();
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for (let i = 0; i < data.length; i++) {
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let types = data[i];
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for (let j = 0; j < types.length; j++) {
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dataTransfer.mozSetDataAt(types[j].type, types[j].data, i);
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}
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}
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let event = content.document.createEvent("DragEvent");
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event.initDragEvent("drop", true, true, content, 0, 0, 0, 0, 0,
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false, false, false, false, 0, null, dataTransfer);
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content.document.body.dispatchEvent(event);
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let links = [];
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try {
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links = Services.droppedLinkHandler.dropLinks(event, true);
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} catch (ex) {
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if (shouldExpectStateChange) {
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ok(false, "Should not have gotten an exception from the dropped link handler, but got: " + ex);
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Cu.reportError(ex);
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}
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}
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return links;
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});
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}
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async function expectLink(browser, expectedLinks, data, testid, onbody=false) {
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let lastLinks = [];
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let lastLinksPromise = new Promise(resolve => {
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browser.droppedLinkHandler = function(event, links) {
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info(`droppedLinkHandler called, received links ${JSON.stringify(links)}`);
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if (!expectedLinks.length) {
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ok(false, `droppedLinkHandler called for ${JSON.stringify(links)} which we didn't expect.`);
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}
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lastLinks = links;
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resolve(links);
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};
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});
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function dropOnBrowserSync() {
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let dropEl = onbody ? browser.contentDocument.body : browser;
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synthesizeDrop(dropEl, dropEl, data, null, dropEl.ownerGlobal);
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}
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let links;
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if (browser.isRemoteBrowser) {
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let remoteLinks = await dropOnRemoteBrowserAsync(browser, data, expectedLinks.length);
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is(remoteLinks.length, expectedLinks.length, testid + " remote links length");
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for (let i = 0, length = remoteLinks.length; i < length; i++) {
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is(remoteLinks[i].url, expectedLinks[i].url, testid + "[" + i + "] remote link");
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is(remoteLinks[i].name, expectedLinks[i].name, testid + "[" + i + "] remote name");
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}
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if (!expectedLinks.length) {
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// There is no way to check if nothing happens asynchronously.
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return;
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}
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links = await lastLinksPromise;
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} else {
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dropOnBrowserSync();
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links = lastLinks;
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}
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is(links.length, expectedLinks.length, testid + " links length");
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for (let i = 0, length = links.length; i < length; i++) {
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is(links[i].url, expectedLinks[i].url, testid + "[" + i + "] link");
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is(links[i].name, expectedLinks[i].name, testid + "[" + i + "] name");
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}
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};
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async function dropLinksOnBrowser(browser, type) {
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// Dropping single text/plain item with single link should open single
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// page.
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await expectLink(browser,
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[ { url: "http://www.mozilla.org/",
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name: "http://www.mozilla.org/" } ],
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[ [ { type: "text/plain",
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data: "http://www.mozilla.org/" } ] ],
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"text/plain drop on browser " + type);
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// Dropping single text/plain item with multiple links should open
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// multiple pages.
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await expectLink(browser,
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[ { url: "http://www.mozilla.org/",
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name: "http://www.mozilla.org/" },
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{ url: "http://www.example.com/",
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name: "http://www.example.com/" } ],
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[ [ { type: "text/plain",
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data: "http://www.mozilla.org/\nhttp://www.example.com/" } ] ],
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"text/plain with 2 URLs drop on browser " + type);
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// Dropping sinlge unsupported type item should not open anything.
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await expectLink(browser,
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[],
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[ [ { type: "text/link",
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data: "http://www.mozilla.org/" } ] ],
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"text/link drop on browser " + type);
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// Dropping single text/uri-list item with single link should open single
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// page.
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await expectLink(browser,
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[ { url: "http://www.example.com/",
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name: "http://www.example.com/" } ],
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[ [ { type: "text/uri-list",
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data: "http://www.example.com/" } ] ],
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"text/uri-list drop on browser " + type);
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// Dropping single text/uri-list item with multiple links should open
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// multiple pages.
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await expectLink(browser,
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[ { url: "http://www.example.com/",
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name: "http://www.example.com/" },
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{ url: "http://www.mozilla.org/",
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name: "http://www.mozilla.org/" }],
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[ [ { type: "text/uri-list",
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data: "http://www.example.com/\nhttp://www.mozilla.org/" } ] ],
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"text/uri-list with 2 URLs drop on browser " + type);
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// Name in text/x-moz-url should be handled.
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await expectLink(browser,
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[ { url: "http://www.example.com/",
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name: "Example.com" } ],
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[ [ { type: "text/x-moz-url",
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data: "http://www.example.com/\nExample.com" } ] ],
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"text/x-moz-url drop on browser " + type);
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await expectLink(browser,
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[ { url: "http://www.mozilla.org/",
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name: "Mozilla.org" },
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{ url: "http://www.example.com/",
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name: "Example.com" } ],
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[ [ { type: "text/x-moz-url",
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data: "http://www.mozilla.org/\nMozilla.org\nhttp://www.example.com/\nExample.com" } ] ],
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"text/x-moz-url with 2 URLs drop on browser " + type);
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// Dropping single item with multiple types should open single page.
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await expectLink(browser,
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[ { url: "http://www.example.org/",
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name: "Example.com" } ],
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[ [ { type: "text/plain",
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data: "http://www.mozilla.org/" },
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{ type: "text/x-moz-url",
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data: "http://www.example.org/\nExample.com" } ] ],
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"text/plain and text/x-moz-url drop on browser " + type);
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// Dropping javascript or data: URLs should fail:
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await expectLink(browser,
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[],
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[ [ { type: "text/plain",
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data: "javascript:'bad'" } ] ],
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"text/plain javascript url drop on browser " + type);
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await expectLink(browser,
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[],
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[ [ { type: "text/plain",
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data: "jAvascript:'also bad'" } ] ],
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"text/plain mixed-case javascript url drop on browser " + type);
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await expectLink(browser,
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[],
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[ [ { type: "text/plain",
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data: "data:text/html,bad" } ] ],
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"text/plain data url drop on browser " + type);
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// Dropping a chrome url should fail as we don't have a source node set,
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// defaulting to a source of file:///
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await expectLink(browser,
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[],
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[ [ { type: "text/x-moz-url",
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data: "chrome://browser/content/browser.xhtml" } ] ],
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"text/x-moz-url chrome url drop on browser " + type);
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if (browser.type == "content") {
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await SpecialPowers.spawn(browser, [], function() {
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content.window.stopMode = true;
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});
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// stopPropagation should not prevent the browser link handling from occuring
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await expectLink(browser,
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[ { url: "http://www.mozilla.org/",
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name: "http://www.mozilla.org/" } ],
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[ [ { type: "text/uri-list",
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data: "http://www.mozilla.org/" } ] ],
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"text/x-moz-url drop on browser with stopPropagation drop event", true);
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await SpecialPowers.spawn(browser, [], function() {
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content.window.cancelMode = true;
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});
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// Canceling the event, however, should prevent the link from being handled.
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await expectLink(browser,
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[],
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[ [ { type: "text/uri-list", data: "http://www.mozilla.org/" } ] ],
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"text/x-moz-url drop on browser with cancelled drop event", true);
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}
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}
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function info(msg) { window.arguments[0].SimpleTest.info(msg); }
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function is(l, r, n) { window.arguments[0].SimpleTest.is(l,r,n); }
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function ok(v, n) { window.arguments[0].SimpleTest.ok(v,n); }
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]]>
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</script>
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<html:style>
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/* FIXME: This is just preserving behavior from before bug 1656081.
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* Without this there's one subtest that fails, but the browser
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* elements were zero-sized before so... */
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browser {
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width: 0;
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height: 0;
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}
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</html:style>
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<browser id="chromechild" src="about:blank"/>
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<browser id="contentchild" type="content" width="100" height="100"
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src="data:text/html,<html draggable='true'><body draggable='true' style='width: 100px; height: 100px;' ondragover='event.preventDefault()' ondrop='if (window.stopMode) event.stopPropagation(); if (window.cancelMode) event.preventDefault();'></body></html>"/>
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<browser id="remote-contentchild" type="content" width="100" height="100" remote="true"
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src="data:text/html,<html draggable='true'><body draggable='true' style='width: 100px; height: 100px;' ondragover='event.preventDefault()' ondrop='if (window.stopMode) event.stopPropagation(); if (window.cancelMode) event.preventDefault();'></body></html>"/>
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</window>
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