1 files changed, 0 insertions, 187 deletions
diff --git a/core/org.eclipse.cdt.ui/browser/org/eclipse/cdt/internal/ui/browser/cbrowsing/NamespacesViewContentProvider.java b/core/org.eclipse.cdt.ui/browser/org/eclipse/cdt/internal/ui/browser/cbrowsing/NamespacesViewContentProvider.java
deleted file mode 100644
index f938ea3ced7..00000000000
--- a/core/org.eclipse.cdt.ui/browser/org/eclipse/cdt/internal/ui/browser/cbrowsing/NamespacesViewContentProvider.java
+++ /dev/null
@@ -1,187 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.cdt.internal.ui.browser.cbrowsing;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.Iterator;
-
-import org.eclipse.cdt.core.browser.AllTypesCache;
-import org.eclipse.cdt.core.browser.ITypeInfo;
-import org.eclipse.cdt.core.browser.ITypeSearchScope;
-import org.eclipse.cdt.core.browser.TypeSearchScope;
-import org.eclipse.cdt.core.model.ICElement;
-import org.eclipse.cdt.core.model.ICProject;
-import org.eclipse.cdt.core.model.ISourceRoot;
-import org.eclipse.cdt.internal.ui.browser.opentype.OpenTypeMessages;
-import org.eclipse.cdt.internal.ui.util.ExceptionHandler;
-import org.eclipse.cdt.ui.CUIPlugin;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.jface.operation.IRunnableWithProgress;
-import org.eclipse.jface.util.Assert;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.progress.IProgressService;
-
-class NamespacesViewContentProvider extends CBrowsingContentProvider {
-
-	NamespacesViewContentProvider(CBrowsingPart browsingPart) {
-		super(browsingPart);
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#hasChildren(java.lang.Object)
-	 */
-	public boolean hasChildren(Object element) {
-		if (element == null || (element instanceof ICElement && !((ICElement)element).exists())) {
-			return false;
-		}
-
-		try {
-			startReadInDisplayThread();
-		
-			if (element instanceof ICProject) {
-				return true;
-//				TypeSearchScope scope = new TypeSearchScope();
-//				scope.add((ICProject)element);
-//				return AllTypesCache.getNamespaces(scope, true);
-			}
-
-			if (element instanceof ISourceRoot) {
-				return true;
-//				TypeSearchScope scope = new TypeSearchScope();
-//				scope.add((ISourceRoot)element);
-//				return AllTypesCache.getNamespaces(scope, true);
-			}
-
-			return false;
-//		} catch (CModelException e) {
-//			return false;
-		} finally {
-			finishedReadInDisplayThread();
-		}
-	}
-	
-	/* (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#getChildren(java.lang.Object)
-	 */
-	public Object[] getChildren(Object element) {
-		if (element == null || (element instanceof ICElement && !((ICElement)element).exists())) {
-			return NO_CHILDREN;
-		}
-		
-		try {
-			startReadInDisplayThread();
-			
-			if (element instanceof IStructuredSelection) {
-				Assert.isLegal(false);
-				Object[] result= new Object[0];
-				Class clazz= null;
-				Iterator iter= ((IStructuredSelection)element).iterator();
-				while (iter.hasNext()) {
-					Object item=  iter.next();
-					if (clazz == null)
-						clazz= item.getClass();
-					if (clazz == item.getClass())
-						result= concatenate(result, getChildren(item));
-					else
-						return NO_CHILDREN;
-				}
-				return result;
-			}
-			
-			if (element instanceof ICProject) {
-				TypeSearchScope scope = new TypeSearchScope();
-				scope.add((ICProject)element);
-				return getNamespaces(scope);
-			}
-
-			if (element instanceof ISourceRoot) {
-				TypeSearchScope scope = new TypeSearchScope();
-				scope.add((ISourceRoot)element);
-				return getNamespaces(scope);
-			}
-
-			return NO_CHILDREN;
-//		} catch (CModelException e) {
-//			return NO_CHILDREN;
-		} finally {
-			finishedReadInDisplayThread();
-		}
-	}
-	
-	/* (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.ITreeContentProvider#getParent(java.lang.Object)
-	 */
-	public Object getParent(Object element) {
-		if (element == null || (element instanceof ITypeInfo && !((ITypeInfo)element).exists())) {
-			return null;
-		}
-
-		try {
-			startReadInDisplayThread();
-		
-			if (element instanceof ITypeInfo) {
-				ITypeInfo info = (ITypeInfo)element;
-				if (info.isEnclosedType()) {
-					return info.getEnclosingType();
-				} else {
-//					return info.getEnclosingProject();
-					return null;
-				}
-			}
-
-			return null;
-//		} catch (CModelException e) {
-//			return false;
-		} finally {
-			finishedReadInDisplayThread();
-		}
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object)
-	 */
-	public Object[] getElements(Object inputElement) {
-		return getChildren(inputElement);
-	}
-
-	private Object[] getNamespaces(final ITypeSearchScope scope) {
-		if (!AllTypesCache.isCacheUpToDate(scope)) {
-			IRunnableWithProgress runnable = new IRunnableWithProgress() {
-				public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
-					AllTypesCache.updateCache(scope, monitor);
-					if (monitor.isCanceled()) {
-						throw new InterruptedException();
-					}
-				}
-			};
-			
-			IProgressService service = PlatformUI.getWorkbench().getProgressService();
-			try {
-				service.busyCursorWhile(runnable);
-			} catch (InvocationTargetException e) {
-				String title = OpenTypeMessages.getString("OpenTypeAction.exception.title"); //$NON-NLS-1$
-				String message = OpenTypeMessages.getString("OpenTypeAction.exception.message"); //$NON-NLS-1$
-				ExceptionHandler.handle(e, title, message);
-				return NO_CHILDREN;
-			} catch (InterruptedException e) {
-				// cancelled by user
-				return NO_CHILDREN;
-			}
-		}
-		return AllTypesCache.getNamespaces(scope, true);
-	}
-	
-	protected Shell getShell() {
-		return CUIPlugin.getActiveWorkbenchShell();
-	}
-}