Expose jQuery.event.simulate for use by special event handlers.

diff --git a/src/event.js b/src/event.js
index 9ad8d69b7cf33d84a756ad25bb5d0c5eccb175dc..4b4093eda1d955a70be30aea5e2ae5d446109ec1 100644 (file)
--- a/src/event.js
+++ b/src/event.js
@@ -586,6 +586,25 @@ jQuery.event = {
                                }
                        }
                }
+       },
+
+       simulate: function( type, elem, event, bubble ) {
+               // Piggyback on a donor event to simulate a different one.
+               // Fake originalEvent to avoid donor's stopPropagation, but if the
+               // simulated event prevents default then we do the same on the donor.
+               var e = jQuery.extend( 
+                       new jQuery.Event(), 
+                       event, 
+                       { type: type, isSimulated: true, originalEvent: {} }
+               );
+               if ( bubble ) {
+                       jQuery.event.trigger( e, null, elem );
+               } else {
+                       jQuery.event.handle.call( elem, e );
+               }
+               if ( e.isDefaultPrevented() ) {
+                       event.preventDefault();
+               }
        }
 };
 
@@ -766,7 +785,7 @@ if ( !jQuery.support.submitBubbles ) {
                                        jQuery.event.add( form, "submit._submit", function( event ) {
                                                // Form was submitted, bubble the event up the tree
                                                if ( this.parentNode ) {
-                                                       simulate( "submit", this.parentNode, event, true );
+                                                       jQuery.event.simulate( "submit", this.parentNode, event, true );
                                                }
                                        });
                                        form._submit_attached = true;
@@ -807,7 +826,7 @@ if ( !jQuery.support.changeBubbles ) {
                                        jQuery.event.add( this, "click._change", function( event ) {
                                                if ( this._just_changed ) {
                                                        this._just_changed = false;
-                                                       simulate( "change", this, event, true );
+                                                       jQuery.event.simulate( "change", this, event, true );
                                                }
                                        });
                                }
@@ -820,7 +839,7 @@ if ( !jQuery.support.changeBubbles ) {
                                if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) {                                     
                                        jQuery.event.add( elem, "change._change", function( event ) {
                                                if ( this.parentNode && !event.isSimulated ) {
-                                                       simulate( "change", this.parentNode, event, true );
+                                                       jQuery.event.simulate( "change", this.parentNode, event, true );
                                                }
                                        });
                                        elem._change_attached = true;
@@ -845,25 +864,6 @@ if ( !jQuery.support.changeBubbles ) {
        };
 }
 
-function simulate( type, elem, event, bubble ) {
-       // Piggyback on a donor event to simulate a different one.
-       // Fake originalEvent to avoid donor's stopPropagation, but if the
-       // simulated event prevents default then we do the same on the donor.
-       var e = jQuery.extend( 
-               new jQuery.Event(), 
-               event, 
-               { type: type, isSimulated: true, originalEvent: {} }
-       );
-       if ( bubble ) {
-               jQuery.event.trigger( e, null, elem );
-       } else {
-               jQuery.event.handle.call( elem, e );
-       }
-       if ( e.isDefaultPrevented() ) {
-               event.preventDefault();
-       }
-}
-
 // Create "bubbling" focus and blur events
 if ( !jQuery.support.focusinBubbles ) {
        jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
@@ -871,7 +871,7 @@ if ( !jQuery.support.focusinBubbles ) {
                // Attach a single capturing handler while someone wants focusin/focusout
                var attaches = 0,
                        handler = function( event ) {
-                               simulate( fix, event.target, jQuery.event.fix( event ), true );
+                               jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
                        };
 
                jQuery.event.special[ fix ] = {