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<title>[20518] trunk/wp-includes: Remove jQuery postMessage plugin, as it is no longer used (as of [20517]).</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/20518">20518</a></dd>
<dt>Author</dt> <dd>koopersmith</dd>
<dt>Date</dt> <dd>2012-04-18 20:32:13 +0000 (Wed, 18 Apr 2012)</dd>
</dl>
<h3>Log Message</h3>
<pre>Remove jQuery postMessage plugin, as it is no longer used (as of <a href="http://core.trac.wordpress.org/changeset/20517">[20517]</a>). see <a href="http://core.trac.wordpress.org/ticket/19910">#19910</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesscriptloaderphp">trunk/wp-includes/script-loader.php</a></li>
</ul>
<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkwpincludesjsjqueryjquerypostmessagedevjs">trunk/wp-includes/js/jquery/jquery.postmessage.dev.js</a></li>
<li><a href="#trunkwpincludesjsjqueryjquerypostmessagejs">trunk/wp-includes/js/jquery/jquery.postmessage.js</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludesjsjqueryjquerypostmessagedevjs"></a>
<div class="delfile"><h4>Deleted: trunk/wp-includes/js/jquery/jquery.postmessage.dev.js (20517 => 20518)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/jquery/jquery.postmessage.dev.js 2012-04-18 20:25:31 UTC (rev 20517)
+++ trunk/wp-includes/js/jquery/jquery.postmessage.dev.js 2012-04-18 20:32:13 UTC (rev 20518)
</span><span class="lines">@@ -1,222 +0,0 @@
</span><del>-/*!
- * jQuery postMessage - v0.5 - 9/11/2009
- * http://benalman.com/projects/jquery-postmessage-plugin/
- *
- * Copyright (c) 2009 "Cowboy" Ben Alman
- * Dual licensed under the MIT and GPL licenses.
- * http://benalman.com/about/license/
- */
-
-// Script: jQuery postMessage: Cross-domain scripting goodness
-//
-// *Version: 0.5, Last updated: 9/11/2009*
-//
-// Project Home - http://benalman.com/projects/jquery-postmessage-plugin/
-// GitHub - http://github.com/cowboy/jquery-postmessage/
-// Source - http://github.com/cowboy/jquery-postmessage/raw/master/jquery.ba-postmessage.js
-// (Minified) - http://github.com/cowboy/jquery-postmessage/raw/master/jquery.ba-postmessage.min.js (0.9kb)
-//
-// About: License
-//
-// Copyright (c) 2009 "Cowboy" Ben Alman,
-// Dual licensed under the MIT and GPL licenses.
-// http://benalman.com/about/license/
-//
-// About: Examples
-//
-// This working example, complete with fully commented code, illustrates one
-// way in which this plugin can be used.
-//
-// Iframe resizing - http://benalman.com/code/projects/jquery-postmessage/examples/iframe/
-//
-// About: Support and Testing
-//
-// Information about what version or versions of jQuery this plugin has been
-// tested with and what browsers it has been tested in.
-//
-// jQuery Versions - 1.3.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 3, Safari 3-4, Chrome, Opera 9.
-//
-// About: Release History
-//
-// 0.5 - (9/11/2009) Improved cache-busting
-// 0.4 - (8/25/2009) Initial release
-
-(function($){
- '$:nomunge'; // Used by YUI compressor.
-
- // A few vars used in non-awesome browsers.
- var interval_id,
- last_hash,
- cache_bust = 1,
-
- // A var used in awesome browsers.
- rm_callback,
-
- // A few convenient shortcuts.
- window = this,
- FALSE = !1,
-
- // Reused internal strings.
- postMessage = 'postMessage',
- addEventListener = 'addEventListener',
-
- p_receiveMessage,
-
- // I couldn't get window.postMessage to actually work in Opera 9.64!
- has_postMessage = window[postMessage] && !$.browser.opera;
-
- // Method: jQuery.postMessage
- //
- // This method will call window.postMessage if available, setting the
- // targetOrigin parameter to the base of the target_url parameter for maximum
- // security in browsers that support it. If window.postMessage is not available,
- // the target window's location.hash will be used to pass the message. If an
- // object is passed as the message param, it will be serialized into a string
- // using the jQuery.param method.
- //
- // Usage:
- //
- // > jQuery.postMessage( message, target_url [, target ] );
- //
- // Arguments:
- //
- // message - (String) A message to be passed to the other frame.
- // message - (Object) An object to be serialized into a params string, using
- // the jQuery.param method.
- // target_url - (String) The URL of the other frame this window is
- // attempting to communicate with. This must be the exact URL (including
- // any query string) of the other window for this script to work in
- // browsers that don't support window.postMessage.
- // target - (Object) A reference to the other frame this window is
- // attempting to communicate with. If omitted, defaults to `parent`.
- //
- // Returns:
- //
- // Nothing.
-
- $[postMessage] = function( message, target_url, target ) {
- if ( !target_url ) { return; }
-
- // Serialize the message if not a string. Note that this is the only real
- // jQuery dependency for this script. If removed, this script could be
- // written as very basic JavaScript.
- message = typeof message === 'string' ? message : $.param( message );
-
- // Default to parent if unspecified.
- target = target || parent;
-
- if ( has_postMessage ) {
- // The browser supports window.postMessage, so call it with a targetOrigin
- // set appropriately, based on the target_url parameter.
- target[postMessage]( message, target_url.replace( /([^:]+:\/\/[^\/]+).*/, '$1' ) );
-
- } else if ( target_url ) {
- // The browser does not support window.postMessage, so set the location
- // of the target to target_url#message. A bit ugly, but it works! A cache
- // bust parameter is added to ensure that repeat messages trigger the
- // callback.
- target.location = target_url.replace( /#.*$/, '' ) + '#' + (+new Date) + (cache_bust++) + '&' + message;
- }
- };
-
- // Method: jQuery.receiveMessage
- //
- // Register a single callback for either a window.postMessage call, if
- // supported, or if unsupported, for any change in the current window
- // location.hash. If window.postMessage is supported and source_origin is
- // specified, the source window will be checked against this for maximum
- // security. If window.postMessage is unsupported, a polling loop will be
- // started to watch for changes to the location.hash.
- //
- // Note that for simplicity's sake, only a single callback can be registered
- // at one time. Passing no params will unbind this event (or stop the polling
- // loop), and calling this method a second time with another callback will
- // unbind the event (or stop the polling loop) first, before binding the new
- // callback.
- //
- // Also note that if window.postMessage is available, the optional
- // source_origin param will be used to test the event.origin property. From
- // the MDC window.postMessage docs: This string is the concatenation of the
- // protocol and "://", the host name if one exists, and ":" followed by a port
- // number if a port is present and differs from the default port for the given
- // protocol. Examples of typical origins are https://example.org (implying
- // port 443), http://example.net (implying port 80), and http://example.com:8080.
- //
- // Usage:
- //
- // > jQuery.receiveMessage( callback [, source_origin ] [, delay ] );
- //
- // Arguments:
- //
- // callback - (Function) This callback will execute whenever a <jQuery.postMessage>
- // message is received, provided the source_origin matches. If callback is
- // omitted, any existing receiveMessage event bind or polling loop will be
- // canceled.
- // source_origin - (String) If window.postMessage is available and this value
- // is not equal to the event.origin property, the callback will not be
- // called.
- // source_origin - (Function) If window.postMessage is available and this
- // function returns false when passed the event.origin property, the
- // callback will not be called.
- // delay - (Number) An optional zero-or-greater delay in milliseconds at
- // which the polling loop will execute (for browser that don't support
- // window.postMessage). If omitted, defaults to 100.
- //
- // Returns:
- //
- // Nothing!
-
- $.receiveMessage = p_receiveMessage = function( callback, source_origin, delay ) {
- if ( has_postMessage ) {
- // Since the browser supports window.postMessage, the callback will be
- // bound to the actual event associated with window.postMessage.
-
- if ( callback ) {
- // Unbind an existing callback if it exists.
- rm_callback && p_receiveMessage();
-
- // Bind the callback. A reference to the callback is stored for ease of
- // unbinding.
- rm_callback = function(e) {
- if ( ( typeof source_origin === 'string' && e.origin !== source_origin )
- || ( $.isFunction( source_origin ) && source_origin( e.origin ) === FALSE ) ) {
- return FALSE;
- }
- callback( e );
- };
- }
-
- if ( window[addEventListener] ) {
- window[ callback ? addEventListener : 'removeEventListener' ]( 'message', rm_callback, FALSE );
- } else {
- window[ callback ? 'attachEvent' : 'detachEvent' ]( 'onmessage', rm_callback );
- }
-
- } else {
- // Since the browser sucks, a polling loop will be started, and the
- // callback will be called whenever the location.hash changes.
-
- interval_id && clearInterval( interval_id );
- interval_id = null;
-
- if ( callback ) {
- delay = typeof source_origin === 'number'
- ? source_origin
- : typeof delay === 'number'
- ? delay
- : 100;
-
- interval_id = setInterval(function(){
- var hash = document.location.hash,
- re = /^#?\d+&/;
- if ( hash !== last_hash && re.test( hash ) ) {
- last_hash = hash;
- callback({ data: hash.replace( re, '' ) });
- }
- }, delay );
- }
- }
- };
-
-})(jQuery);
</del></span></pre></div>
<a id="trunkwpincludesjsjqueryjquerypostmessagejs"></a>
<div class="delfile"><h4>Deleted: trunk/wp-includes/js/jquery/jquery.postmessage.js (20517 => 20518)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/js/jquery/jquery.postmessage.js 2012-04-18 20:25:31 UTC (rev 20517)
+++ trunk/wp-includes/js/jquery/jquery.postmessage.js 2012-04-18 20:32:13 UTC (rev 20518)
</span><span class="lines">@@ -1,9 +0,0 @@
</span><del>-/*!
- * jQuery postMessage - v0.5 - 9/11/2009
- * http://benalman.com/projects/jquery-postmessage-plugin/
- *
- * Copyright (c) 2009 "Cowboy" Ben Alman
- * Dual licensed under the MIT and GPL licenses.
- * http://benalman.com/about/license/
- */
-(function($){var b,d,j=1,a,f=this,g=!1,h="postMessage",c="addEventListener",e,i=f[h]&&!$.browser.opera;$[h]=function(k,m,l){if(!m){return}k=typeof k==="string"?k:$.param(k);l=l||parent;if(i){l[h](k,m.replace(/([^:]+:\/\/[^\/]+).*/,"$1"))}else{if(m){l.location=m.replace(/#.*$/,"")+"#"+(+new Date)+(j++)+"&"+k}}};$.receiveMessage=e=function(m,l,k){if(i){if(m){a&&e();a=function(n){if((typeof l==="string"&&n.origin!==l)||($.isFunction(l)&&l(n.origin)===g)){return g}m(n)}}if(f[c]){f[m?c:"removeEventListener"]("message",a,g)}else{f[m?"attachEvent":"detachEvent"]("onmessage",a)}}else{b&&clearInterval(b);b=null;if(m){k=typeof l==="number"?l:typeof k==="number"?k:100;b=setInterval(function(){var o=document.location.hash,n=/^#?\d+&/;if(o!==d&&n.test(o)){d=o;m({data:o.replace(n,"
")})}},k)}}}})(jQuery);
</del><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkwpincludesscriptloaderphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/script-loader.php (20517 => 20518)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/script-loader.php 2012-04-18 20:25:31 UTC (rev 20517)
+++ trunk/wp-includes/script-loader.php 2012-04-18 20:32:13 UTC (rev 20518)
</span><span class="lines">@@ -167,7 +167,6 @@
</span><span class="cx"> $scripts->add( 'jquery-serialize-object', "/wp-includes/js/jquery/jquery.serialize-object.js", array('jquery'), '0.2', 1 );
</span><span class="cx"> $scripts->add( 'jquery-hotkeys', "/wp-includes/js/jquery/jquery.hotkeys$suffix.js", array('jquery'), '0.0.2m', 1 );
</span><span class="cx"> $scripts->add( 'jquery-table-hotkeys', "/wp-includes/js/jquery/jquery.table-hotkeys$suffix.js", array('jquery', 'jquery-hotkeys'), false, 1 );
</span><del>- $scripts->add( 'jquery-postmessage', "/wp-includes/js/jquery/jquery.postmessage$suffix.js", array('jquery'), '0.5', 1 );
</del><span class="cx"> $scripts->add( 'jquery-touch-punch', "/wp-includes/js/jquery/jquery.ui.touch-punch$suffix.js", array('jquery-ui-widget', 'jquery-ui-mouse'), '0.2.2', 1 );
</span><span class="cx">
</span><span class="cx"> $scripts->add( 'thickbox', "/wp-includes/js/thickbox/thickbox.js", array('jquery'), '3.1-20111117', 1 );
</span><span class="lines">@@ -298,7 +297,7 @@
</span><span class="cx">
</span><span class="cx"> $scripts->add( 'hoverIntent', "/wp-includes/js/hoverIntent$suffix.js", array('jquery'), 'r6', 1 );
</span><span class="cx">
</span><del>- $scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery-postmessage', 'json2' ), false, 1 );
</del><ins>+ $scripts->add( 'customize-base', "/wp-includes/js/customize-base$suffix.js", array( 'jquery', 'json2' ), false, 1 );
</ins><span class="cx"> $scripts->add( 'customize-loader', "/wp-includes/js/customize-loader$suffix.js", array( 'customize-base' ), false, 1 );
</span><span class="cx"> $scripts->add( 'customize-controls', "/wp-includes/js/customize-controls$suffix.js", array( 'customize-base' ), false, 1 );
</span><span class="cx"> $scripts->add( 'customize-preview', "/wp-includes/js/customize-preview$suffix.js", array( 'customize-base' ), false, 1 );
</span></span></pre>
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