Bug 20622 resize bug in "Override Method" [code manipulation]
When there's lot of methods potentially overrideable and I enlarge the override method view, the inner subfields do not enlarge accordingly. I enclose a screenshot that will make clear what I mean.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/CheckedTreeSelectionDialog.java
});
		
		fViewer.setSorter(fSorter);
		if (fFilters != null) {
			for (int i= 0; i != fFilters.size(); i++)
				fViewer.addFilter((ViewerFilter) fFilters.get(i));
		}
				
		fViewer.setInput(fInput);
		
		return fViewer.getTree();	
	}
		
	/**
	 * Add the selection and deselection buttons to the dialog.
	 * @param composite org.eclipse.swt.widgets.Composite
	 */
	protected Composite createSelectionButtons(Composite composite) {
		Composite buttonComposite= new Composite(composite, SWT.RIGHT);
		GridLayout layout= new GridLayout();
		layout.numColumns= 2;
		buttonComposite.setLayout(layout);
		GridData data= new GridData(GridData.HORIZONTAL_ALIGN_END | GridData.GRAB_HORIZONTAL);
		data.grabExcessHorizontalSpace= true;
		composite.setData(data);
		Button selectButton= createButton(buttonComposite, IDialogConstants.SELECT_ALL_ID, WorkbenchMessages.getString("CheckedTreeSelectionDialog.select_all"), false); 	
		SelectionListener listener= new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				fViewer.setCheckedElements(fContentProvider.getElements(fInput));
				updateOKStatus();