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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Bugzilla Tweaks.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Johnathan Nightingale <johnath@mozilla.com>
* Ehsan Akhgari <ehsan@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
function preprocessDuplicateMarkers(mainDoc, histDoc) {
var comments = mainDoc.querySelectorAll(".bz_comment");
var reDuplicate = /^\s*\*\*\*\s+Bug\s+(\d+)\s+has\s+been\s+marked\s+as\s+a\s+duplicate\s+of\s+this\s+bug.\s+\*\*\*\s*$/i;
var row = 0;
var rows = histDoc.querySelectorAll("#bugzilla-body tr");
for ( var i = 1 /* comment 0 can never be a duplicate marker */; i < comments.length; ++i) {
var textHolder = comments[i]
.querySelector(".bz_comment_text");
var match = reDuplicate.exec(trimContent(textHolder));
if (match) {
// construct the table row to be injected in histDoc
var bugID = match[1];
var email = comments[i]
.querySelector(".bz_comment_user .email").href
.substr(7);
var link = textHolder.querySelector("a");
var title = link.title;
var time = trimContent(comments[i]
.querySelector(".bz_comment_time"));
var what = 'Duplicate';
var removed = '';
var number = trimContent(
comments[i].querySelector(".bz_comment_number"))
.replace(/[^\d]+/g, '');
var class_ = '';
if (/bz_closed/i.test(link.className + " "
+ link.parentNode.className)) {
class_ += 'bz_closed ';
}
if (link.parentNode.tagName.toLowerCase() == 'i') {
class_ += 'bztw_unconfirmed ';
}
var added = '<a href="show_bug.cgi?id=' + bugID
+ '" title="' + htmlEncode(title) + '" name="c'
+ number + '" class="' + class_ + '">' + bugID
+ '</a>';
// inject the table row
var reachedEnd = false;
for (; row < rows.length; ++row) {
var cells = rows[row].querySelectorAll("td");
if (cells.length != 5)
continue;
if (time > trimContent(cells[1])) {
if (row < rows.length - 1) {
continue;
}
else {
reachedEnd = true;
}
}
if (time == trimContent(cells[1])) {
cells[0].rowSpan++;
cells[1].rowSpan++;
var rowContents = [
what, removed, added
];
var tr = histDoc.createElement("tr");
rowContents.forEach(function(cellContents) {
var td = histDoc.createElement("td");
td.innerHTML = cellContents;
tr.appendChild(td);
});
if (row != rows.length - 1) {
rows[row].parentNode.insertBefore(tr, rows[row + 1]);
}
else {
rows[row].parentNode.appendChild(tr);
}
}
else {
var rowContents = [
email, time, what, removed, added
];
var tr = histDoc.createElement("tr");
rowContents.forEach(function(cellContents) {
var td = histDoc.createElement("td");
td.innerHTML = cellContents;
tr.appendChild(td);
});
if (reachedEnd) {
rows[row].parentNode.appendChild(tr);
}
else {
rows[row].parentNode.insertBefore(tr, rows[row]);
}
}
break;
}
// remove the comment from the main doc
comments[i].parentNode.removeChild(comments[i]);
}
}
}
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