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-rw-r--r--wp-includes/js/jquery/jquery-migrate.js86
1 files changed, 42 insertions, 44 deletions
diff --git a/wp-includes/js/jquery/jquery-migrate.js b/wp-includes/js/jquery/jquery-migrate.js
index 27111d80f9..3185ed1f34 100644
--- a/wp-includes/js/jquery/jquery-migrate.js
+++ b/wp-includes/js/jquery/jquery-migrate.js
@@ -1,5 +1,5 @@
/*!
- * jQuery Migrate - v1.0.0 - 2013-01-14
+ * jQuery Migrate - v1.1.0 - 2013-01-31
* https://github.com/jquery/jquery-migrate
* Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors; Licensed MIT
*/
@@ -15,6 +15,16 @@ jQuery.migrateWarnings = [];
// Set to true to prevent console output; migrateWarnings still maintained
// jQuery.migrateMute = false;
+// Show a message on the console so devs know we're active
+if ( !jQuery.migrateMute && window.console && console.log ) {
+ console.log("JQMIGRATE: Logging is active");
+}
+
+// Set to false to disable traces that appear with warnings
+if ( jQuery.migrateTrace === undefined ) {
+ jQuery.migrateTrace = true;
+}
+
// Forget any warnings we've already given; public
jQuery.migrateReset = function() {
warnedAbout = {};
@@ -27,6 +37,9 @@ function migrateWarn( msg) {
jQuery.migrateWarnings.push( msg );
if ( window.console && console.warn && !jQuery.migrateMute ) {
console.warn( "JQMIGRATE: " + msg );
+ if ( jQuery.migrateTrace && console.trace ) {
+ console.trace();
+ }
}
}
}
@@ -66,7 +79,7 @@ if ( document.compatMode === "BackCompat" ) {
var attrFn = {},
- attr = jQuery.attr,
+ oldAttr = jQuery.attr,
valueAttrGet = jQuery.attrHooks.value && jQuery.attrHooks.value.get ||
function() { return null; },
valueAttrSet = jQuery.attrHooks.value && jQuery.attrHooks.value.set ||
@@ -83,15 +96,18 @@ jQuery.attr = function( elem, name, value, pass ) {
var lowerName = name.toLowerCase(),
nType = elem && elem.nodeType;
- if ( pass ) {
+ // Since pass is used internally, we only warn and shim for new jQuery
+ // versions where there isn't a pass arg in the formal params
+ if ( pass && oldAttr.length < 4 ) {
migrateWarn("jQuery.fn.attr( props, pass ) is deprecated");
if ( elem && !rnoAttrNodeType.test( nType ) && jQuery.isFunction( jQuery.fn[ name ] ) ) {
return jQuery( elem )[ name ]( value );
}
}
- // Warn if user tries to set `type` since it breaks on IE 6/7/8
- if ( name === "type" && value !== undefined && rnoType.test( elem.nodeName ) ) {
+ // Warn if user tries to set `type`, since it breaks on IE 6/7/8; by checking
+ // for disconnected elements we don't warn on $( "<button>", { type: "button" } ).
+ if ( name === "type" && value !== undefined && rnoType.test( elem.nodeName ) && elem.parentNode ) {
migrateWarn("Can't change the 'type' of an input or button in IE 6/7/8");
}
@@ -131,11 +147,11 @@ jQuery.attr = function( elem, name, value, pass ) {
// Warn only for attributes that can remain distinct from their properties post-1.9
if ( ruseDefault.test( lowerName ) ) {
- migrateWarn( "jQuery.fn.attr(" + lowerName + ") may use property instead of attribute" );
+ migrateWarn( "jQuery.fn.attr('" + lowerName + "') may use property instead of attribute" );
}
}
- return attr.call( jQuery, elem, name, value );
+ return oldAttr.call( jQuery, elem, name, value );
};
// attrHooks: value
@@ -146,7 +162,7 @@ jQuery.attrHooks.value = {
return valueAttrGet.apply( this, arguments );
}
if ( nodeName !== "input" && nodeName !== "option" ) {
- migrateWarn("property-based jQuery.fn.attr('value') is deprecated");
+ migrateWarn("jQuery.fn.attr('value') no longer gets properties");
}
return name in elem ?
elem.value :
@@ -158,7 +174,7 @@ jQuery.attrHooks.value = {
return valueAttrSet.apply( this, arguments );
}
if ( nodeName !== "input" && nodeName !== "option" ) {
- migrateWarn("property-based jQuery.fn.attr('value', val) is deprecated");
+ migrateWarn("jQuery.fn.attr('value', val) no longer sets properties");
}
// Does not return so that setAttribute is also used
elem.value = value;
@@ -168,8 +184,9 @@ jQuery.attrHooks.value = {
var matched, browser,
oldInit = jQuery.fn.init,
- // Note this does NOT include the # XSS fix from 1.7!
- rquickExpr = /^(?:.*(<[\w\W]+>)[^>]*|#([\w\-]*))$/;
+ oldParseJSON = jQuery.parseJSON,
+ // Note this does NOT include the #9521 XSS fix from 1.7!
+ rquickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*|#([\w\-]*))$/;
// $(html) "looks like html" rule change
jQuery.fn.init = function( selector, context, rootjQuery ) {
@@ -195,6 +212,15 @@ jQuery.fn.init = function( selector, context, rootjQuery ) {
};
jQuery.fn.init.prototype = jQuery.fn;
+// Let $.parseJSON(falsy_value) return null
+jQuery.parseJSON = function( json ) {
+ if ( !json && json !== null ) {
+ migrateWarn("jQuery.parseJSON requires a valid JSON string");
+ return null;
+ }
+ return oldParseJSON.apply( this, arguments );
+};
+
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
@@ -274,8 +300,7 @@ jQuery.fn.data = function( name ) {
var rscriptType = /\/(java|ecma)script/i,
- oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack,
- oldFragment = jQuery.buildFragment;
+ oldSelf = jQuery.fn.andSelf || jQuery.fn.addBack;
jQuery.fn.andSelf = function() {
migrateWarn("jQuery.fn.andSelf() replaced by jQuery.fn.addBack()");
@@ -332,35 +357,6 @@ if ( !jQuery.clean ) {
};
}
-jQuery.buildFragment = function( elems, context, scripts, selection ) {
- var ret,
- warning = "jQuery.buildFragment() is deprecated";
-
- // Set context per 1.8 logic
- context = context || document;
- context = !context.nodeType && context[0] || context;
- context = context.ownerDocument || context;
-
- try {
- ret = oldFragment.call( jQuery, elems, context, scripts, selection );
-
- // jQuery < 1.8 required arrayish context; jQuery 1.9 fails on it
- } catch( x ) {
- ret = oldFragment.call( jQuery, elems, context.nodeType ? [ context ] : context[ 0 ], scripts, selection );
-
- // Success from tweaking context means buildFragment was called by the user
- migrateWarn( warning );
- }
-
- // jQuery < 1.9 returned an object instead of the fragment itself
- if ( !ret.fragment ) {
- migrateWarnProp( ret, "fragment", ret, warning );
- migrateWarnProp( ret, "cacheable", false, warning );
- }
-
- return ret;
-};
-
var eventAdd = jQuery.event.add,
eventRemove = jQuery.event.remove,
eventTrigger = jQuery.event.trigger,
@@ -386,7 +382,9 @@ if ( jQuery.event.props && jQuery.event.props[ 0 ] !== "attrChange" ) {
}
// Undocumented jQuery.event.handle was "deprecated" in jQuery 1.7
-migrateWarnProp( jQuery.event, "handle", jQuery.event.dispatch, "jQuery.event.handle is undocumented and deprecated" );
+if ( jQuery.event.dispatch ) {
+ migrateWarnProp( jQuery.event, "handle", jQuery.event.dispatch, "jQuery.event.handle is undocumented and deprecated" );
+}
// Support for 'hover' pseudo-event and ajax event warnings
jQuery.event.add = function( elem, types, handler, data, selector ){
@@ -495,4 +493,4 @@ jQuery.each( ajaxEvents.split("|"),
);
-})( jQuery, window );
+})( jQuery, window ); \ No newline at end of file
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-06 14:11:30 +0000