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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
* Test for Bug 1297539
* Test that the content event "pasteTransferable"
* (mozilla::EventMessage::eContentCommandPasteTransferable)
* is handled correctly for plain text and html in the remote case.
*
* Original test test_bug525389.html for command content event
* "pasteTransferable" runs only in the content process.
* This doesn't test the remote case.
*
*/
"use strict";
function getLoadContext() {
return window.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsILoadContext);
}
function getTransferableFromClipboard(asHTML) {
let trans = Cc["@mozilla.org/widget/transferable;1"].
createInstance(Ci.nsITransferable);
trans.init(getLoadContext());
if (asHTML) {
trans.addDataFlavor("text/html");
} else {
trans.addDataFlavor("text/unicode");
}
let clip = Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard);
clip.getData(trans, Ci.nsIClipboard.kGlobalClipboard);
return trans;
}
function* cutCurrentSelection(elementQueryString, property, browser) {
// Cut the current selection.
yield BrowserTestUtils.synthesizeKey("x", {accelKey: true}, browser);
// The editor should be empty after cut.
yield ContentTask.spawn(browser, [elementQueryString, property],
function* ([contentElementQueryString, contentProperty]) {
let element = content.document.querySelector(contentElementQueryString);
is(element[contentProperty], "",
`${contentElementQueryString} should be empty after cut (superkey + x)`);
});
}
// Test that you are able to pasteTransferable for plain text
// which is handled by TextEditor::PasteTransferable to paste into the editor.
add_task(function* test_paste_transferable_plain_text()
{
let testPage =
'data:text/html,' +
'<textarea id="textarea">Write something here</textarea>';
yield BrowserTestUtils.withNewTab(testPage, function* (browser) {
// Select all the content in your editor element.
yield BrowserTestUtils.synthesizeMouse("#textarea", 0, 0, {}, browser);
yield BrowserTestUtils.synthesizeKey("a", {accelKey: true}, browser);
yield* cutCurrentSelection("#textarea", "value", browser);
let trans = getTransferableFromClipboard(false);
let DOMWindowUtils = EventUtils._getDOMWindowUtils(window);
DOMWindowUtils.sendContentCommandEvent("pasteTransferable", trans);
yield ContentTask.spawn(browser, null, function* () {
let textArea = content.document.querySelector('#textarea');
is(textArea.value, "Write something here",
"Send content command pasteTransferable successful");
});
});
});
// Test that you are able to pasteTransferable for html
// which is handled by HTMLEditor::PasteTransferable to paste into the editor.
//
// On Linux,
// BrowserTestUtils.synthesizeKey("a", {accelKey: true}, browser);
// doesn't seem to trigger for contenteditable which is why we use
// Selection to select the contenteditable contents.
add_task(function* test_paste_transferable_html()
{
let testPage =
'data:text/html,' +
'<div contenteditable="true"><b>Bold Text</b><i>italics</i></div>';
yield BrowserTestUtils.withNewTab(testPage, function* (browser) {
// Select all the content in your editor element.
yield BrowserTestUtils.synthesizeMouse("div", 0, 0, {}, browser);
yield ContentTask.spawn(browser, {}, function* () {
let element = content.document.querySelector("div");
let selection = content.window.getSelection();
selection.selectAllChildren(element);
});
yield* cutCurrentSelection("div", "textContent", browser);
let trans = getTransferableFromClipboard(true);
let DOMWindowUtils = EventUtils._getDOMWindowUtils(window);
DOMWindowUtils.sendContentCommandEvent("pasteTransferable", trans);
yield ContentTask.spawn(browser, null, function* () {
let textArea = content.document.querySelector('div');
is(textArea.innerHTML, "<b>Bold Text</b><i>italics</i>",
"Send content command pasteTransferable successful");
});
});
});
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