1 files changed, 0 insertions, 120 deletions
diff --git a/org.eclipse.ui.genericeditor/src/org/eclipse/ui/internal/genericeditor/hover/CompositeInformationControlCreator.java b/org.eclipse.ui.genericeditor/src/org/eclipse/ui/internal/genericeditor/hover/CompositeInformationControlCreator.java
deleted file mode 100644
index ddeee67056c..00000000000
--- a/org.eclipse.ui.genericeditor/src/org/eclipse/ui/internal/genericeditor/hover/CompositeInformationControlCreator.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2017 Red Hat Inc. and others.
- * 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:
- * - Mickael Istria (Red Hat Inc.)
- *******************************************************************************/
-package org.eclipse.ui.internal.genericeditor.hover;
-
-import java.util.Iterator;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map.Entry;
-
-import org.eclipse.jface.text.AbstractReusableInformationControlCreator;
-import org.eclipse.jface.text.DefaultInformationControl;
-import org.eclipse.jface.text.IInformationControl;
-import org.eclipse.jface.text.IInformationControlCreator;
-import org.eclipse.jface.text.IInformationControlCreatorExtension;
-import org.eclipse.jface.text.ITextHover;
-import org.eclipse.jface.text.ITextHoverExtension;
-import org.eclipse.swt.widgets.Shell;
-
-public class CompositeInformationControlCreator
-		implements IInformationControlCreator, IInformationControlCreatorExtension {
-
-	private final LinkedHashMap<ITextHover, IInformationControlCreator> creators;
-
-	public CompositeInformationControlCreator(List<ITextHover> hovers) {
-		this.creators = new LinkedHashMap<>();
-		for (ITextHover hover : hovers) {
-			creators.put(hover, getInformationControlCreator(hover));
-		}
-	}
-
-	public CompositeInformationControlCreator(LinkedHashMap<ITextHover, IInformationControlCreator> creators) {
-		this.creators = creators;
-	}
-
-	private static IInformationControlCreator getInformationControlCreator(ITextHover hover) {
-		IInformationControlCreator controlCreator = null;
-		if (hover instanceof ITextHoverExtension) {
-			controlCreator = ((ITextHoverExtension)hover).getHoverControlCreator();
-		}
-		if (controlCreator == null) {
-			controlCreator = new AbstractReusableInformationControlCreator() {
-				@Override
-				protected IInformationControl doCreateInformationControl(Shell parent) {
-					return new DefaultInformationControl(parent, true);
-				}
-			};
-		}
-		return controlCreator;
-	}
-
-
-	@Override
-	public boolean canReuse(IInformationControl control) {
-		if (control.getClass() != CompositeInformationControl.class) {
-			return false;
-		}
-		CompositeInformationControl other = (CompositeInformationControl)control;
-		if (!other.creators.equals(this.creators)) {
-			return false;
-		}
-		Iterator<Entry<ITextHover, IInformationControlCreator>> thisIterator = this.creators.entrySet().iterator();
-		Iterator<Entry<ITextHover, IInformationControl>> otherIterator = other.controls.entrySet().iterator();
-		do {
-			Entry<ITextHover, IInformationControlCreator> thisEntry = thisIterator.next();
-			Entry<ITextHover, IInformationControl> otherEntry = otherIterator.next();
-			if (!thisEntry.getKey().equals(otherEntry.getKey())) {
-				return false;
-			}
-			if (!(thisEntry.getValue() instanceof IInformationControlCreatorExtension)) {
-				return false;
-			}
-			if (!((IInformationControlCreatorExtension)thisEntry.getValue()).canReuse(otherEntry.getValue())) {
-				return false;
-			}
-		} while (thisIterator.hasNext());
-		return true;
-	}
-
-	@Override
-	public boolean canReplace(IInformationControlCreator creator) {
-		if (creator.getClass() != this.getClass()) {
-			return false;
-		}
-		CompositeInformationControlCreator other = (CompositeInformationControlCreator)creator;
-		if (other.creators.size() != this.creators.size()) {
-			return false;
-		}
-		Iterator<Entry<ITextHover, IInformationControlCreator>> thisIterator = this.creators.entrySet().iterator();
-		Iterator<Entry<ITextHover, IInformationControlCreator>> otherIterator = other.creators.entrySet().iterator();
-		do {
-			Entry<ITextHover, IInformationControlCreator> thisEntry = thisIterator.next();
-			Entry<ITextHover, IInformationControlCreator> otherEntry = otherIterator.next();
-			if (!thisEntry.getKey().equals(otherEntry.getKey())) {
-				return false;
-			}
-			if (!(thisEntry.getValue() instanceof IInformationControlCreatorExtension)) {
-				return false;
-			}
-			if (!((IInformationControlCreatorExtension)thisEntry.getValue()).canReplace(otherEntry.getValue())) {
-				return false;
-			}
-		} while (thisIterator.hasNext());
-		return true;
-	}
-	
-
-	@Override
-	public IInformationControl createInformationControl(Shell parent) {
-		return new CompositeInformationControl(parent, this.creators);
-	}
-
-}