Bug 51612 [preferences] Indent new annotation style combo
I200402102000 The combo for text styles on the annotation preference page depends on the above check box. This should be shown by indenting the combo. Nice to have for M7 since it is in N&NW.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/JavaEditorPreferencePage.java
gd.heightHint= convertHeightInCharsToPixels(8);
		fContentAssistColorList.setLayoutData(gd);
						
		Composite stylesComposite= new Composite(editorComposite, SWT.NONE);
		layout= new GridLayout();
		layout.marginHeight= 0;
		layout.marginWidth= 0;
		layout.numColumns= 2;
		stylesComposite.setLayout(layout);
		stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
		
		l= new Label(stylesComposite, SWT.LEFT);
		l.setText(PreferencesMessages.getString("JavaEditorPreferencePage.codeAssist.color")); 
		gd= new GridData();
		gd.horizontalAlignment= GridData.BEGINNING;
		l.setLayoutData(gd);
		fContentAssistColorEditor= new ColorEditor(stylesComposite);
		Button colorButton= fContentAssistColorEditor.getButton();
		gd= new GridData(GridData.FILL_HORIZONTAL);
		gd.horizontalAlignment= GridData.BEGINNING;
		colorButton.setLayoutData(gd);
		fContentAssistColorList.addSelectionListener(new SelectionListener() {
			public void widgetDefaultSelected(SelectionEvent e) {
				
			}
			public void widgetSelected(SelectionEvent e) {
				handleContentAssistColorListSelection();
			}
		});
		colorButton.addSelectionListener(new SelectionListener() {