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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
const { be_in_folder, create_folder, get_about_message, select_click_row } =
ChromeUtils.importESModule(
);
const { add_message_to_folder, create_message } = ChromeUtils.importESModule(
);
const aboutMessage = get_about_message();
const mimeService = Cc["@mozilla.org/mime;1"].getService(Ci.nsIMIMEService);
const handlerService = Cc[
"@mozilla.org/uriloader/handler-service;1"
].getService(Ci.nsIHandlerService);
let folder;
add_setup(async function () {
const handlerInfo = mimeService.getFromTypeAndExtension(
"application/pdf",
"pdf"
);
const previousHandler = {
alwaysAskBeforeHandling: handlerInfo.alwaysAskBeforeHandling,
preferredAction: handlerInfo.preferredAction,
};
handlerInfo.alwaysAskBeforeHandling = false;
handlerInfo.preferredAction = Ci.nsIHandlerInfo.handleInternally;
handlerService.store(handlerInfo);
const pdfBytes = await IOUtils.read(
getTestFilePath(
"../../../components/compose/test/browser/data/attachment.pdf"
)
);
const pdfBody = btoa(String.fromCharCode(...pdfBytes));
folder = await create_folder("OpenPdfAttachment");
await add_message_to_folder(
[folder],
create_message({
subject: "PDF attachment",
body: { body: "A message with a PDF attachment." },
attachments: [
{
body: pdfBody,
contentType: "application/pdf",
encoding: "base64",
filename: "document.pdf",
},
],
})
);
await be_in_folder(folder);
await select_click_row(0);
registerCleanupFunction(function () {
const currentHandler = mimeService.getFromTypeAndExtension(
"application/pdf",
"pdf"
);
currentHandler.alwaysAskBeforeHandling =
previousHandler.alwaysAskBeforeHandling;
currentHandler.preferredAction = previousHandler.preferredAction;
handlerService.store(currentHandler);
folder.deleteSelf(null);
});
});
add_task(async function test_open_pdf_attachment_in_content_tab() {
const tabmail = document.getElementById("tabmail");
const tabOpenPromise = BrowserTestUtils.waitForEvent(
tabmail.tabContainer,
"TabOpen",
false,
event => event.detail.tabInfo.mode.name == "contentTab"
);
EventUtils.synthesizeMouseAtCenter(
aboutMessage.document.getElementById("attachmentName"),
{},
aboutMessage
);
const { detail } = await tabOpenPromise;
const contentTab = detail.tabInfo;
try {
await BrowserTestUtils.waitForContentEvent(
contentTab.browser,
"textlayerrendered",
false,
null,
true
);
await SpecialPowers.spawn(contentTab.browser, [], () => {
Assert.ok(
content.wrappedJSObject.PDFViewerApplication.pdfDocument,
"the PDF document loaded in the content tab"
);
});
} finally {
tabmail.closeTab(contentTab);
}
});