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@@ -1,42 +0,0 @@
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-/**
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- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
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- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
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- */
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-
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-/**
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- * @module engine/view/observer/selectionrendererobserver
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- */
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-
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-import Observer from './observer';
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-
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-/**
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- * @extends module:engine/view/observer/domeventobserver~DomEventObserver
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- */
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-export default class SelectionRendererObserver extends Observer {
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- constructor( view ) {
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- super( view );
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-
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- const document = this.document;
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-
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- // TODO: althought this works it lacks the RENDERER API (or view API as renderer is _private).
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- document.on( 'blur', () => {
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- view._renderer.renderSelection = false;
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- } );
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-
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- document.on( 'mousemove', ( evt, domEvt ) => {
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- view._renderer.renderSelection = domEvt.domEvent.buttons != 1;
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- } );
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-
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- document.on( 'mouseup', () => {
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- view._renderer.renderSelection = true;
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- } );
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-
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- document.on( 'mouseleave', () => {
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- view._renderer.renderSelection = false;
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- } );
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- }
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-
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- observe() {
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- // TODO: dummy method - might need better solution.
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- }
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-}
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