jenkins-bot has submitted this change and it was merged.
Change subject: Wrap up remaining legacy javascript (IEFixes, wikibits)
......................................................................
Wrap up remaining legacy javascript (IEFixes, wikibits)
IEFixes:
* Take String.prototype.hasClass off the prototype and into
a local function.
* Removed module definition "mediawiki.legacy.IEFixes" as it
is not used anywhere (only pollutes the startup module and
gives a false impression that its dependencies are indeed
properly being enforced). The file is loaded raw from
wikibits.js if isIE6 is true.
wikibits:
* Re-ordered to group related methods together.
* Moved up wgBreakFrames so we don't waste any time running
code if we'll break the frame anyway.
* All properties that haven't been removed to this date are now
wrapped in mw.log.deprecate.
- Replaced most with dummy values of the same type.
- Kept a few ones around to make highly popular method still
work (such as addOnloadHook).
- Kept the importScript family of functions unwrapped for now
as those don't have a proper replacement until users can
create modules (bug 34958). Though we could promote these to
mw.util or mw.loader, that would not solve anything and only
require scripts to be changed again in the future. Can be kept
as-is for now and is not yet formerly deprecated.
* Created a local reference to the "window" global as it is
referenced quite often here.
Change-Id: Iab65de1a0a87abad38b834828cd838dfd1c48ba1
---
M RELEASE-NOTES-1.22
M resources/Resources.php
M skins/common/IEFixes.js
M skins/common/wikibits.js
4 files changed, 215 insertions(+), 466 deletions(-)
Approvals:
Ori.livneh: Looks good to me, approved
jenkins-bot: Verified
diff --git a/RELEASE-NOTES-1.22 b/RELEASE-NOTES-1.22
index 958da48..769f661 100644
--- a/RELEASE-NOTES-1.22
+++ b/RELEASE-NOTES-1.22
@@ -529,6 +529,11 @@
object instead of a boolean.
* Information boxes (CSS classes errorbox, warningbox, successbox) have been
made more subtle.
+* BREAKING CHANGE: The module 'mediawiki.legacy.IEFixes' has been removed as
it was
+ unused. The file skins/common/IEFixes.js remains but is only used by
wikibits.
+ The file never contained any re-usable components. To use it in a skin, load
+ 'mediawiki.legacy.wikibits' (which IEFixes depends on) and that will import
+ IEFixes automatically if user agent conditions are met.
== Compatibility ==
diff --git a/resources/Resources.php b/resources/Resources.php
index 8809227..a324d1a 100644
--- a/resources/Resources.php
+++ b/resources/Resources.php
@@ -1119,12 +1119,6 @@
'localBasePath' => $GLOBALS['wgStyleDirectory'],
'dependencies' => 'mediawiki.legacy.wikibits',
),
- 'mediawiki.legacy.IEFixes' => array(
- 'scripts' => 'common/IEFixes.js',
- 'remoteBasePath' => $GLOBALS['wgStylePath'],
- 'localBasePath' => $GLOBALS['wgStyleDirectory'],
- 'dependencies' => 'mediawiki.legacy.wikibits',
- ),
'mediawiki.legacy.protect' => array(
'scripts' => 'common/protect.js',
'remoteBasePath' => $GLOBALS['wgStylePath'],
diff --git a/skins/common/IEFixes.js b/skins/common/IEFixes.js
index 09f0910..e35fcd1 100644
--- a/skins/common/IEFixes.js
+++ b/skins/common/IEFixes.js
@@ -1,9 +1,12 @@
-// IE fixes javascript
+// IE fixes javascript loaded by wikibits.js for IE <= 6.0
( function ( mw, $ ) {
var doneIEAlphaFix, doneIETransform, expandedURLs, fixalpha, isMSIE55,
- relativeforfloats, setrelative;
+ relativeforfloats, setrelative, hasClass;
+// Also returns true for IE6, 7, 8, 9 and 10. createPopup is removed in IE11.
+// Good thing this is only loaded for IE <= 6 by wikibits.
+// Might as well set it to true.
isMSIE55 = window.isMSIE55 = ( window.showModalDialog && window.clipboardData
&& window.createPopup );
doneIETransform = window.doneIETransform = undefined;
doneIEAlphaFix = window.doneIEAlphaFix = undefined;
@@ -99,8 +102,8 @@
};
// Expand links for printing
-String.prototype.hasClass = function ( classWanted ) {
- var i = 0, classArr = this.split(/\s/);
+hasClass = function ( classText, classWanted ) {
+ var i = 0, classArr = classText.split(/\s/);
for ( i = 0; i < classArr.length; i++ ) {
if ( classArr[i].toLowerCase() === classWanted.toLowerCase() ) {
return true;
@@ -121,7 +124,7 @@
allLinks = contentEl.getElementsByTagName( 'a' );
for ( i = 0; i < allLinks.length; i++ ) {
- if ( allLinks[i].className.hasClass( 'external' ) &&
!allLinks[i].className.hasClass( 'free' ) ) {
+ if ( hasClass( allLinks[i].className, 'external' ) &&
!hasClass( allLinks[i].className, 'free' ) ) {
expandedLink = document.createElement( 'span' );
expandedText = document.createTextNode( ' (' +
allLinks[i].href + ')' );
expandedLink.appendChild( expandedText );
diff --git a/skins/common/wikibits.js b/skins/common/wikibits.js
index 7dc4a95..65db555 100644
--- a/skins/common/wikibits.js
+++ b/skins/common/wikibits.js
@@ -1,89 +1,236 @@
/**
* MediaWiki legacy wikibits
*/
-/*jshint quotmark:false, onevar:false */
( function ( mw, $ ) {
- var isIE6, isGecko,
+ var msg,
+ win = window,
ua = navigator.userAgent.toLowerCase(),
- uaMsg = 'Use feature detection or module jquery.client
instead.';
+ isIE6 = ( /msie ([0-9]{1,}[\.0-9]{0,})/.exec( ua ) &&
parseFloat( RegExp.$1 ) <= 6.0 ),
+ isGecko = /gecko/.test( ua ) &&
!/khtml|spoofer|netscape\/7\.0/.test( ua ),
+ onloadFuncts = [];
+
+if ( mw.config.get( 'wgBreakFrames' ) ) {
+ // Note: In IE < 9 strict comparison to window is non-standard (the
standard didn't exist yet)
+ // it works only comparing to window.self or window.window
(http://stackoverflow.com/q/4850978/319266)
+ if ( win.top !== win.self ) {
+ // Un-trap us from framesets
+ win.top.location = win.location;
+ }
+}
+
+win.redirectToFragment = function ( fragment ) {
+ var webKitVersion,
+ match = navigator.userAgent.match( /AppleWebKit\/(\d+)/ );
+ if ( match ) {
+ webKitVersion = parseInt( match[1], 10 );
+ if ( webKitVersion < 420 ) {
+ // Released Safari w/ WebKit 418.9.1 messes up horribly
+ // Nightlies of 420+ are ok
+ return;
+ }
+ }
+ if ( !win.location.hash ) {
+ win.location.hash = fragment;
+
+ // Mozilla needs to wait until after load, otherwise the window
doesn't
+ // scroll. See
<https://bugzilla.mozilla.org/show_bug.cgi?id=516293>.
+ // There's no obvious way to detect this programmatically, so
we use
+ // version-testing. If Firefox fixes the bug, they'll jump
twice, but
+ // better twice than not at all, so make the fix hit future
versions as
+ // well.
+ if ( isGecko ) {
+ $( function () {
+ if ( win.location.hash === fragment ) {
+ win.location.hash = fragment;
+ }
+ } );
+ }
+ }
+};
/**
* User-agent sniffing.
* To be removed in MediaWiki 1.23.
*
- * @deprecated since 1.17 Use jquery.client instead.
+ * @deprecated since 1.17 Use jquery.client instead
*/
-mw.log.deprecate( window, 'clientPC', ua, uaMsg );
-$.each([
- 'is_gecko',
- 'is_chrome_mac',
- 'is_chrome',
- 'webkit_version',
- 'is_safari_win',
- 'is_safari',
- 'webkit_match',
- 'is_ff2',
- 'ff2_bugs',
- 'is_ff2_win',
- 'is_ff2_x11',
- 'opera95_bugs',
- 'opera7_bugs',
- 'opera6_bugs',
- 'is_opera_95',
- 'is_opera_preseven',
- 'is_opera',
- 'ie6_bugs'
- ],
- function ( i, key ) {
- mw.log.deprecate( window, key, false, uaMsg );
- }
-);
-if ( /msie ([0-9]{1,}[\.0-9]{0,})/.exec( ua ) && parseFloat( RegExp.$1 ) <=
6.0 ) {
- isIE6 = true;
-}
-isGecko = /gecko/.test( ua ) && !/khtml|spoofer|netscape\/7\.0/.test( ua );
-// add any onload functions in this hook (please don't hard-code any events in
the xhtml source)
-window.doneOnloadHook = undefined;
+msg = 'Use feature detection or module jquery.client instead';
-if ( !window.onloadFuncts ) {
- window.onloadFuncts = [];
-}
+mw.log.deprecate( win, 'clientPC', ua, msg );
-window.addOnloadHook = function( hookFunct ) {
- // Allows add-on scripts to add onload functions
- if( !window.doneOnloadHook ) {
- window.onloadFuncts[window.onloadFuncts.length] = hookFunct;
+// Ignored dummy values
+mw.log.deprecate( win, 'is_gecko', false, msg );
+mw.log.deprecate( win, 'is_chrome_mac', false, msg );
+mw.log.deprecate( win, 'is_chrome', false, msg );
+mw.log.deprecate( win, 'webkit_version', false, msg );
+mw.log.deprecate( win, 'is_safari_win', false, msg );
+mw.log.deprecate( win, 'is_safari', false, msg );
+mw.log.deprecate( win, 'webkit_match', false, msg );
+mw.log.deprecate( win, 'is_ff2', false, msg );
+mw.log.deprecate( win, 'ff2_bugs', false, msg );
+mw.log.deprecate( win, 'is_ff2_win', false, msg );
+mw.log.deprecate( win, 'is_ff2_x11', false, msg );
+mw.log.deprecate( win, 'opera95_bugs', false, msg );
+mw.log.deprecate( win, 'opera7_bugs', false, msg );
+mw.log.deprecate( win, 'opera6_bugs', false, msg );
+mw.log.deprecate( win, 'is_opera_95', false, msg );
+mw.log.deprecate( win, 'is_opera_preseven', false, msg );
+mw.log.deprecate( win, 'is_opera', false, msg );
+mw.log.deprecate( win, 'ie6_bugs', false, msg );
+
+/**
+ * DOM utilities for handling of events, text nodes and selecting elements
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.17 Use jQuery instead
+ */
+msg = 'Use jQuery instead';
+
+// Ignored dummy values
+mw.log.deprecate( win, 'doneOnloadHook', undefined );
+mw.log.deprecate( win, 'onloadFuncts', [] );
+mw.log.deprecate( win, 'runOnloadHook', $.noop );
+mw.log.deprecate( win, 'changeText', $.noop );
+mw.log.deprecate( win, 'killEvt', $.noop );
+mw.log.deprecate( win, 'addHandler', $.noop );
+mw.log.deprecate( win, 'hookEvent', $.noop );
+mw.log.deprecate( win, 'addClickHandler', $.noop );
+mw.log.deprecate( win, 'removeHandler', $.noop );
+mw.log.deprecate( win, 'getElementsByClassName', function () { return []; } );
+mw.log.deprecate( win, 'getInnerText', function () { return ''; } );
+
+// Run a function after the window onload event is fired
+mw.log.deprecate( win, 'addOnloadHook', function ( hookFunct ) {
+ if ( onloadFuncts ) {
+ onloadFuncts.push(hookFunct);
} else {
- hookFunct(); // bug in MSIE script loading
+ // If func queue is gone the event has happened already,
+ // run immediately instead of queueing.
+ hookFunct();
}
-};
+} );
-window.importScript = function( page ) {
+$( win ).on( 'load', function () {
+ var i, functs;
+
+ // Don't run twice
+ if ( !onloadFuncts ) {
+ return;
+ }
+
+ // Deference and clear onloadFuncts before running any
+ // hooks to make sure we don't miss any addOnloadHook
+ // calls.
+ functs = onloadFuncts.slice();
+ onloadFuncts = undefined;
+
+ // Execute the queued functions
+ for ( i = 0; i < functs.length; i++ ) {
+ functs[i]();
+ }
+} );
+
+/**
+ * Toggle checkboxes with shift selection
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.17 Use jquery.checkboxShiftClick instead
+ */
+msg = 'Use jquery.checkboxShiftClick instead';
+mw.log.deprecate( win, 'checkboxes', [], msg );
+mw.log.deprecate( win, 'lastCheckbox', null, msg );
+mw.log.deprecate( win, 'setupCheckboxShiftClick', $.noop, msg );
+mw.log.deprecate( win, 'addCheckboxClickHandlers', $.noop, msg );
+mw.log.deprecate( win, 'checkboxClickHandler', $.noop, msg );
+
+/**
+ * Add a button to the default editor toolbar
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.17 Use mw.toolbar instead
+ */
+mw.log.deprecate( win, 'mwEditButtons', [], 'Use mw.toolbar instead' );
+mw.log.deprecate( win, 'mwCustomEditButtons', [], 'Use mw.toolbar instead' );
+
+/**
+ * Spinner creation, injection and removal
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.18 Use jquery.spinner instead
+ */
+mw.log.deprecate( win, 'injectSpinner', $.noop, 'Use jquery.spinner instead' );
+mw.log.deprecate( win, 'removeSpinner', $.noop, 'Use jquery.spinner instead' );
+
+/**
+ * Escape utilities
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.18 Use mw.html instead
+ */
+mw.log.deprecate( win, 'escapeQuotes', $.noop,'Use mw.html instead' );
+mw.log.deprecate( win, 'escapeQuotesHTML', $.noop,'Use mw.html instead' );
+
+/**
+ * Display a message to the user
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.17 Use mediawiki.notify instead
+ * @param {string|HTMLElement} message To be put inside the message box
+ */
+mw.log.deprecate( win, 'jsMsg', mw.util.jsMessage, 'Use mediawiki.notify
instead' );
+
+/**
+ * Misc. utilities
+ *
+ * To be removed in MediaWiki 1.23.
+ *
+ * @deprecated since 1.17 Use mediawiki.util instead
+ */
+msg = 'Use mediawiki.util instead';
+mw.log.deprecate( win, 'tooltipAccessKeyPrefix', 'alt-', msg );
+mw.log.deprecate( win, 'tooltipAccessKeyRegexp', /\[(alt-)?(.)\]$/, msg );
+mw.log.deprecate( win, 'updateTooltipAccessKeys',
mw.util.updateTooltipAccessKeys, msg );
+mw.log.deprecate( win, 'addPortletLink', mw.util.addPortletLink, msg );
+mw.log.deprecate( win, 'appendCSS', mw.util.addCSS );
+
+/**
+ * Wikipage import methods
+ */
+
+// included-scripts tracker
+win.loadedScripts = {};
+
+win.importScript = function ( page ) {
var uri = mw.config.get( 'wgScript' ) + '?title=' +
mw.util.wikiUrlencode( page ) +
'&action=raw&ctype=text/javascript';
- return window.importScriptURI( uri );
+ return win.importScriptURI( uri );
};
-window.loadedScripts = {}; // included-scripts tracker
-window.importScriptURI = function( url ) {
- if ( window.loadedScripts[url] ) {
+win.importScriptURI = function ( url ) {
+ if ( win.loadedScripts[url] ) {
return null;
}
- window.loadedScripts[url] = true;
+ win.loadedScripts[url] = true;
var s = document.createElement( 'script' );
s.setAttribute( 'src', url );
s.setAttribute( 'type', 'text/javascript' );
- document.getElementsByTagName('head')[0].appendChild( s );
+ document.getElementsByTagName( 'head' )[0].appendChild( s );
return s;
};
-window.importStylesheet = function( page ) {
- return window.importStylesheetURI( mw.config.get( 'wgScript' ) +
'?action=raw&ctype=text/css&title=' + mw.util.wikiUrlencode( page ) );
+win.importStylesheet = function( page ) {
+ return win.importStylesheetURI( mw.config.get( 'wgScript' ) +
'?action=raw&ctype=text/css&title=' + mw.util.wikiUrlencode( page ) );
};
-window.importStylesheetURI = function( url, media ) {
+win.importStylesheetURI = function( url, media ) {
var l = document.createElement( 'link' );
l.rel = 'stylesheet';
l.href = url;
@@ -94,408 +241,8 @@
return l;
};
-window.appendCSS = function( text ) {
- var s = document.createElement( 'style' );
- s.type = 'text/css';
- s.rel = 'stylesheet';
- if ( s.styleSheet ) {
- s.styleSheet.cssText = text; // IE
- } else {
- s.appendChild( document.createTextNode( text + '' ) ); //
Safari sometimes borks on null
- }
- document.getElementsByTagName('head')[0].appendChild( s );
- return s;
-};
-
-if ( mw.config.get( 'wgBreakFrames' ) ) {
- // Note: In IE < 9 strict comparison to window is non-standard (the
standard didn't exist yet)
- // it works only comparing to window.self or window.window
(http://stackoverflow.com/q/4850978/319266)
- if ( window.top !== window.self ) {
- // Un-trap us from framesets
- window.top.location = window.location;
- }
-}
-
-window.changeText = function( el, newText ) {
- // Safari work around
- if ( el.innerText ) {
- el.innerText = newText;
- } else if ( el.firstChild && el.firstChild.nodeValue ) {
- el.firstChild.nodeValue = newText;
- }
-};
-
-window.killEvt = function( evt ) {
- evt = evt || window.event || window.Event; // W3C, IE, Netscape
- if ( typeof evt.preventDefault !== 'undefined' ) {
- evt.preventDefault(); // Don't follow the link
- evt.stopPropagation();
- } else {
- evt.cancelBubble = true; // IE
- }
- return false; // Don't follow the link (IE)
-};
-
-window.mwEditButtons = [];
-mw.log.deprecate( window, 'mwCustomEditButtons', [], 'Use mw.toolbar.addButton
instead.' );
-
-window.escapeQuotes = function( text ) {
- var re = new RegExp( "'", "g" );
- text = text.replace( re, "\\'" );
- re = new RegExp( "\\n", "g" );
- text = text.replace( re, "\\n" );
- return window.escapeQuotesHTML( text );
-};
-
-window.escapeQuotesHTML = function( text ) {
- var re = new RegExp( '&', "g" );
- text = text.replace( re, "&" );
- re = new RegExp( '"', "g" );
- text = text.replace( re, """ );
- re = new RegExp( '<', "g" );
- text = text.replace( re, "<" );
- re = new RegExp( '>', "g" );
- text = text.replace( re, ">" );
- return text;
-};
-
-/**
- * Accesskey prefix utilities.
- * To be removed in MediaWiki 1.23.
- *
- * @deprecated since 1.17 Use mediawiki.util instead.
- */
-mw.log.deprecate( window, 'tooltipAccessKeyPrefix', 'alt-', 'Use
mediawiki.util instead.' );
-mw.log.deprecate( window, 'tooltipAccessKeyRegexp', /\[(alt-)?(.)\]$/, 'Use
mediawiki.util instead.' );
-mw.log.deprecate( window, 'updateTooltipAccessKeys',
mw.util.updateTooltipAccessKeys, 'Use mediawiki.util instead.' );
-
-/**
- * Add a link to one of the portlet menus on the page, including:
- *
- * p-cactions: Content actions (shown as tabs above the main content in
Monobook)
- * p-personal: Personal tools (shown at the top right of the page in Monobook)
- * p-navigation: Navigation
- * p-tb: Toolbox
- *
- * This function exists for the convenience of custom JS authors. All
- * but the first three parameters are optional, though providing at
- * least an id and a tooltip is recommended.
- *
- * By default the new link will be added to the end of the list. To
- * add the link before a given existing item, pass the DOM node of
- * that item (easily obtained with document.getElementById()) as the
- * nextnode parameter; to add the link _after_ an existing item, pass
- * the node's nextSibling instead.
- *
- * @param portlet String id of the target portlet ("p-cactions", "p-personal",
"p-navigation" or "p-tb")
- * @param href String link URL
- * @param text String link text (will be automatically lowercased by CSS for
p-cactions in Monobook)
- * @param id String id of the new item, should be unique and preferably have
the appropriate prefix ("ca-", "pt-", "n-" or "t-")
- * @param tooltip String text to show when hovering over the link, without
accesskey suffix
- * @param accesskey String accesskey to activate this link (one character, try
to avoid conflicts)
- * @param nextnode Node the DOM node before which the new item should be
added, should be another item in the same list
- *
- * @return Node -- the DOM node of the new item (an LI element) or null
- */
-window.addPortletLink = function( portlet, href, text, id, tooltip, accesskey,
nextnode ) {
- var root = document.getElementById( portlet );
- if ( !root ) {
- return null;
- }
- var uls = root.getElementsByTagName( 'ul' );
- var node;
- if ( uls.length > 0 ) {
- node = uls[0];
- } else {
- node = document.createElement( 'ul' );
- var lastElementChild = null;
- for ( var i = 0; i < root.childNodes.length; ++i ) { /* get
root.lastElementChild */
- if ( root.childNodes[i].nodeType === 1 ) {
- lastElementChild = root.childNodes[i];
- }
- }
- if ( lastElementChild && lastElementChild.nodeName.match(
/div/i ) ) {
- /* Insert into the menu divs */
- lastElementChild.appendChild( node );
- } else {
- root.appendChild( node );
- }
- }
- if ( !node ) {
- return null;
- }
-
- // unhide portlet if it was hidden before
- root.className = root.className.replace( /(^| )emptyPortlet( |$)/, "$2"
);
-
- var link = document.createElement( 'a' );
- link.appendChild( document.createTextNode( text ) );
- link.href = href;
-
- // Wrap in a span - make it work with vector tabs and has no effect on
any other portlets
- var span = document.createElement( 'span' );
- span.appendChild( link );
-
- var item = document.createElement( 'li' );
- item.appendChild( span );
- if ( id ) {
- item.id = id;
- }
-
- if ( accesskey ) {
- link.setAttribute( 'accesskey', accesskey );
- tooltip += ' [' + accesskey + ']';
- }
- if ( tooltip ) {
- link.setAttribute( 'title', tooltip );
- }
- if ( accesskey && tooltip ) {
- mw.util.updateTooltipAccessKeys( [link] );
- }
-
- if ( nextnode && nextnode.parentNode === node ) {
- node.insertBefore( item, nextnode );
- } else {
- node.appendChild( item ); // IE compatibility (?)
- }
-
- return item;
-};
-
-window.getInnerText = function( el ) {
- if ( typeof el === 'string' ) {
- return el;
- }
- if ( typeof el === 'undefined' ) {
- return el;
- }
- // Custom sort value through 'data-sort-value' attribute
- // (no need to prepend hidden text to change sort value)
- if ( el.nodeType && el.getAttribute( 'data-sort-value' ) !== null ) {
- // Make sure it's a valid DOM element (.nodeType) and that the
attribute is set (!null)
- return el.getAttribute( 'data-sort-value' );
- }
- if ( el.textContent ) {
- return el.textContent; // not needed but it is faster
- }
- if ( el.innerText ) {
- return el.innerText; // IE doesn't have textContent
- }
- var str = '';
-
- var cs = el.childNodes;
- var l = cs.length;
- for ( var i = 0; i < l; i++ ) {
- switch ( cs[i].nodeType ) {
- case 1: // ELEMENT_NODE
- str += window.getInnerText( cs[i] );
- break;
- case 3: // TEXT_NODE
- str += cs[i].nodeValue;
- break;
- }
- }
- return str;
-};
-
-/**
- * Toggle checkboxes with shift selection.
- * To be removed in MediaWiki 1.23.
- *
- * @deprecated since 1.17 Use jquery.checkboxShiftClick instead.
- */
-$.each({
- checkboxes: [],
- lastCheckbox: null,
- setupCheckboxShiftClick: $.noop,
- addCheckboxClickHandlers: $.noop,
- checkboxClickHandler: $.noop
-}, function ( key, val ) {
- mw.log.deprecate( window, key, val, 'Use jquery.checkboxShiftClick
instead.' );
-} );
-
-/*
- Written by Jonathan Snook, http://www.snook.ca/jonathan
- Add-ons by Robert Nyman, http://www.robertnyman.com
- Author says "The credit comment is all it takes, no license. Go crazy
with it!:-)"
- From
http://www.robertnyman.com/2005/11/07/the-ultimate-getelementsbyclassname/
-*/
-window.getElementsByClassName = function( oElm, strTagName, oClassNames ) {
- var arrReturnElements = [];
- if ( typeof oElm.getElementsByClassName === 'function' ) {
- /* Use a native implementation where possible FF3, Saf3.2,
Opera 9.5 */
- var arrNativeReturn = oElm.getElementsByClassName( oClassNames
);
- if ( strTagName === '*' ) {
- return arrNativeReturn;
- }
- for ( var h = 0; h < arrNativeReturn.length; h++ ) {
- if( arrNativeReturn[h].tagName.toLowerCase() ===
strTagName.toLowerCase() ) {
- arrReturnElements[arrReturnElements.length] =
arrNativeReturn[h];
- }
- }
- return arrReturnElements;
- }
- var arrElements = ( strTagName === '*' && oElm.all ) ? oElm.all :
oElm.getElementsByTagName( strTagName );
- var arrRegExpClassNames = [];
- if( typeof oClassNames === 'object' ) {
- for( var i = 0; i < oClassNames.length; i++ ) {
- arrRegExpClassNames[arrRegExpClassNames.length] =
- new RegExp("(^|\\s)" +
oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)");
- }
- } else {
- arrRegExpClassNames[arrRegExpClassNames.length] =
- new RegExp("(^|\\s)" + oClassNames.replace(/\-/g,
"\\-") + "(\\s|$)");
- }
- var oElement;
- var bMatchesAll;
- for( var j = 0; j < arrElements.length; j++ ) {
- oElement = arrElements[j];
- bMatchesAll = true;
- for( var k = 0; k < arrRegExpClassNames.length; k++ ) {
- if( !arrRegExpClassNames[k].test( oElement.className )
) {
- bMatchesAll = false;
- break;
- }
- }
- if( bMatchesAll ) {
- arrReturnElements[arrReturnElements.length] = oElement;
- }
- }
- return ( arrReturnElements );
-};
-
-window.redirectToFragment = function( fragment ) {
- var webKitVersion,
- match = navigator.userAgent.match(/AppleWebKit\/(\d+)/);
- if ( match ) {
- webKitVersion = parseInt( match[1], 10 );
- if ( webKitVersion < 420 ) {
- // Released Safari w/ WebKit 418.9.1 messes up horribly
- // Nightlies of 420+ are ok
- return;
- }
- }
- if ( !window.location.hash ) {
- window.location.hash = fragment;
-
- // Mozilla needs to wait until after load, otherwise the window
doesn't
- // scroll. See
<https://bugzilla.mozilla.org/show_bug.cgi?id=516293>.
- // There's no obvious way to detect this programmatically, so
we use
- // version-testing. If Firefox fixes the bug, they'll jump
twice, but
- // better twice than not at all, so make the fix hit future
versions as
- // well.
- if ( isGecko ) {
- $( function () {
- if ( window.location.hash === fragment ) {
- window.location.hash = fragment;
- }
- } );
- }
- }
-};
-
-/**
- * Add a cute little box at the top of the screen to inform the user of
- * something, replacing any preexisting message.
- *
- * @deprecated since 1.17 Use the 'mediawiki.notify' module instead.
- * @param {string|HTMLElement} message To be put inside the message box.
- */
-mw.log.deprecate( window, 'jsMsg', mw.util.jsMessage, 'Use mediawiki.notify
instead.' );
-
-/**
- * Inject a cute little progress spinner after the specified element
- *
- * @param element Element to inject after
- * @param id Identifier string (for use with removeSpinner(), below)
- */
-window.injectSpinner = function( element, id ) {
- var spinner = document.createElement( 'img' );
- spinner.id = 'mw-spinner-' + id;
- spinner.src = mw.config.get( 'stylepath' ) +
'/common/images/spinner.gif';
- spinner.alt = spinner.title = '...';
- if( element.nextSibling ) {
- element.parentNode.insertBefore( spinner, element.nextSibling );
- } else {
- element.parentNode.appendChild( spinner );
- }
-};
-
-/**
- * Remove a progress spinner added with injectSpinner()
- *
- * @param id Identifier string
- */
-window.removeSpinner = function( id ) {
- var spinner = document.getElementById( 'mw-spinner-' + id );
- if( spinner ) {
- spinner.parentNode.removeChild( spinner );
- }
-};
-
-window.runOnloadHook = function() {
- // don't run anything below this for non-dom browsers
- if ( window.doneOnloadHook || !( document.getElementById &&
document.getElementsByTagName ) ) {
- return;
- }
-
- // set this before running any hooks, since any errors below
- // might cause the function to terminate prematurely
- window.doneOnloadHook = true;
-
- // Run any added-on functions
- for ( var i = 0; i < window.onloadFuncts.length; i++ ) {
- window.onloadFuncts[i]();
- }
-};
-
-/**
- * Add an event handler to an element
- *
- * @param element Element to add handler to
- * @param attach String Event to attach to
- * @param handler callable Event handler callback
- */
-window.addHandler = function( element, attach, handler ) {
- if( element.addEventListener ) {
- element.addEventListener( attach, handler, false );
- } else if( element.attachEvent ) {
- element.attachEvent( 'on' + attach, handler );
- }
-};
-
-window.hookEvent = function( hookName, hookFunct ) {
- window.addHandler( window, hookName, hookFunct );
-};
-
-/**
- * Add a click event handler to an element
- *
- * @param element Element to add handler to
- * @param handler callable Event handler callback
- */
-window.addClickHandler = function( element, handler ) {
- window.addHandler( element, 'click', handler );
-};
-
-/**
- * Removes an event handler from an element
- *
- * @param element Element to remove handler from
- * @param remove String Event to remove
- * @param handler callable Event handler callback to remove
- */
-window.removeHandler = function( element, remove, handler ) {
- if( window.removeEventListener ) {
- element.removeEventListener( remove, handler, false );
- } else if( window.detachEvent ) {
- element.detachEvent( 'on' + remove, handler );
- }
-};
-window.hookEvent( 'load', window.runOnloadHook );
-
if ( isIE6 ) {
- window.importScriptURI( mw.config.get( 'stylepath' ) +
'/common/IEFixes.js' );
+ win.importScriptURI( mw.config.get( 'stylepath' ) +
'/common/IEFixes.js' );
}
}( mediaWiki, jQuery ) );
--
To view, visit https://gerrit.wikimedia.org/r/92457
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: merged
Gerrit-Change-Id: Iab65de1a0a87abad38b834828cd838dfd1c48ba1
Gerrit-PatchSet: 4
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Krinkle <[email protected]>
Gerrit-Reviewer: Anomie <[email protected]>
Gerrit-Reviewer: Bartosz Dziewoński <[email protected]>
Gerrit-Reviewer: Catrope <[email protected]>
Gerrit-Reviewer: Daniel Friesen <[email protected]>
Gerrit-Reviewer: Krinkle <[email protected]>
Gerrit-Reviewer: Ori.livneh <[email protected]>
Gerrit-Reviewer: TTO <[email protected]>
Gerrit-Reviewer: jenkins-bot
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