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@@ -49,14 +49,6 @@ export default class Mapper {
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*/
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this._modelToViewMapping = new WeakMap();
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- /**
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- * Model element to existing view slot element mapping.
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- *
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- * @private
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- * @member {WeakMap}
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- */
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- this._slotToViewMapping = new WeakMap();
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-
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/**
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* View element to model element mapping.
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*
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@@ -260,7 +252,6 @@ export default class Mapper {
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this._markerNameToElements = new Map();
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this._elementToMarkerNames = new Map();
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this._unboundMarkerNames = new Set();
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- this._slotToViewMapping = new WeakMap();
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}
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/**
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@@ -345,32 +336,6 @@ export default class Mapper {
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return data.viewPosition;
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}
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- /**
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- * Marks model and view elements as corresponding "slot". Similar to {@link #bindElements} but it memorizes existing view element
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- * during re-conversion of complex elements with slots.
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- *
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- * @param {module:engine/model/element~Element} modelElement Model element.
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- * @param {module:engine/view/element~Element} viewElement View element.
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- */
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- bindSlotElements( modelElement, viewElement ) {
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- const existingView = this.toViewElement( modelElement );
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-
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- // Slot memorization - we need to keep this on a slot reconversion because bindElements() would overwrite previous binding.
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- this._slotToViewMapping.set( modelElement, existingView );
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-
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- this.bindElements( modelElement, viewElement );
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- }
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-
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- /**
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- * Gets the previously converted view element.
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- *
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- * @param {module:engine/model/element~Element} modelElement Model element.
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- * @returns {module:engine/view/element~Element|undefined} Corresponding view element or `undefined` if not found.
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- */
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- getExistingViewForSlot( modelElement ) {
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- return this._slotToViewMapping.get( modelElement );
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- }
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-
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/**
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* Gets all view elements bound to the given marker name.
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*
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