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Merge "MWReferenceSearchWidget buildIndex optimisations"

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jenkins-bot 2014-07-23 02:23:43 +00:00 committed by Gerrit Code Review
parent e9f78820c3 d4cd816b6f
commit 960922cdb0
2 changed files with 17 additions and 9 deletions
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24
modules/ve-mw/dm/models/ve.dm.MWReferenceModel.js
View file

@ -23,6 +23,7 @@ ve.dm.MWReferenceModel = function VeDmMWReferenceModel() {
this.listIndex = null;
this.group = '';
this.doc = null;
this.deferDoc = null;
};
/* Inheritance */
@ -47,7 +48,10 @@ ve.dm.MWReferenceModel.static.newFromReferenceNode = function ( node ) {
ref.setListGroup( attr.listGroup );
ref.setListIndex( attr.listIndex );
ref.setGroup( attr.refGroup );
ref.setDocument( doc.cloneFromRange( internalList.getItemNode( attr.listIndex ).getRange() ) );
ref.deferDoc = function () {
// cloneFromRange is very expensive, so lazy evaluate it
return doc.cloneFromRange( internalList.getItemNode( attr.listIndex ).getRange() );
};
return ref;
};
@ -149,7 +153,7 @@ ve.dm.MWReferenceModel.prototype.updateInternalItem = function ( surfaceModel )
itemNodeRange = internalList.getItemNode( this.listIndex ).getRange();
surfaceModel.change( ve.dm.Transaction.newFromRemoval( doc, itemNodeRange, true ) );
surfaceModel.change(
ve.dm.Transaction.newFromDocumentInsertion( doc, itemNodeRange.start, this.doc )
ve.dm.Transaction.newFromDocumentInsertion( doc, itemNodeRange.start, this.getDocument() )
);
};
@ -219,12 +223,16 @@ ve.dm.MWReferenceModel.prototype.getGroup = function () {
*/
ve.dm.MWReferenceModel.prototype.getDocument = function () {
if ( !this.doc ) {
this.doc = new ve.dm.Document( [
{ 'type': 'paragraph', 'internal': { 'generated': 'wrapper' } },
{ 'type': '/paragraph' },
{ 'type': 'internalList' },
{ 'type': '/internalList' }
] );
if ( this.deferDoc ) {
this.doc = this.deferDoc();
} else {
this.doc = new ve.dm.Document( [
{ 'type': 'paragraph', 'internal': { 'generated': 'wrapper' } },
{ 'type': '/paragraph' },
{ 'type': 'internalList' },
{ 'type': '/internalList' }
] );
}
}
return this.doc;
};

2
modules/ve-mw/ui/widgets/ve.ui.MWReferenceSearchWidget.js
View file

@ -131,7 +131,7 @@ ve.ui.MWReferenceSearchWidget.prototype.buildIndex = function ( internalList ) {
view.$element.find( 'a[href]' ).each( extractAttrs );
this.index.push( {
'$element': view.$element.clone().show(),
'$element': view.$element.clone(),
'text': text,
'reference': ref,
'citation': citation,