content: /**
   *  Copyright (c) 2013-2016 Angelo ZERR.
   *  All rights reserved. This program and the accompanying materials
   *  are made available under the terms of the Eclipse Public License v1.0
   *  which accompanies this distribution, and is available at
   *  http://www.eclipse.org/legal/epl-v10.html
   *
   *  Contributors:
   *  Angelo Zerr <angelo.zerr@gmail.com> - initial API and implementation
   */
  package tern.eclipse.jface.text;
  
  import org.eclipse.jface.action.ToolBarManager;
  import org.eclipse.jface.internal.text.html.BrowserInformationControl;
  import org.eclipse.jface.text.IInformationControlCreator;
  import org.eclipse.swt.widgets.Shell;
  
  public class TernBrowserInformationControl extends BrowserInformationControl {
  
  	public TernBrowserInformationControl(Shell parent, String symbolicFontName,
  			ToolBarManager toolBarManager) {
  		super(parent, symbolicFontName, toolBarManager);
  	}
  
  	@Override
  	public IInformationControlCreator getInformationPresenterControlCreator() {
  		// Hack: We don't wan't to have auto-enrichment when the mouse moves
  		// into the hover,
  		// but we do want F2 to persist the hover. The framework has no way to
  		// distinguish the
  		// two requests, so we have to implement this aspect.
  		for (StackTraceElement element : Thread.currentThread().getStackTrace()) {
  			if ("canMoveIntoInformationControl".equals(element.getMethodName()) //$NON-NLS-1$
  					&& "org.eclipse.jface.text.AbstractHoverInformationControlManager".equals(element.getClassName())) //$NON-NLS-1$
  				return null; // do not enrich bracket hover
  		}
  		return super.getInformationPresenterControlCreator();
  	}
  
  }
  