mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
synced 2024-09-23 18:29:39 +00:00
Emit rerender on math node if Tex image is not present
This happens with then empty tag is rendered. Bug: 63093 Change-Id: I5cf731cedda134d2542946da82997bddf58b00b5
This commit is contained in:
parent
a8625fd0ed
commit
31df8ff3a8
|
@ -48,7 +48,9 @@ ve.ce.MWMathNode.prototype.onParseSuccess = function ( deferred, response ) {
|
|||
};
|
||||
|
||||
/** */
|
||||
ve.ce.MWExtensionNode.prototype.afterRender = function ( domElements ) {
|
||||
ve.ce.MWMathNode.prototype.afterRender = function ( domElements ) {
|
||||
var $img;
|
||||
|
||||
if ( this.$( domElements ).is( 'span.tex' ) ) {
|
||||
// MathJax
|
||||
MathJax.Hub.Queue(
|
||||
|
@ -56,10 +58,16 @@ ve.ce.MWExtensionNode.prototype.afterRender = function ( domElements ) {
|
|||
[ this, this.emit, 'rerender' ]
|
||||
);
|
||||
} else {
|
||||
$img = this.$element.find( 'img.tex' );
|
||||
// Rerender after image load
|
||||
this.$element.find( 'img.tex' ).on( 'load', ve.bind( function () {
|
||||
if ( $img.length ) {
|
||||
$img.on( 'load', ve.bind( function () {
|
||||
this.emit( 'rerender' );
|
||||
}, this ) );
|
||||
} else {
|
||||
// Passing an empty string returns no image, so rerender immediately
|
||||
this.emit( 'rerender' );
|
||||
}, this ) );
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue