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
fJavaTextTools.setupJavaDocumentPartitioner(document, IJavaPartitions.JAVA_PARTITIONING);
		fPreviewViewer.setDocument(document);
		return fPreviewViewer.getControl();
	}
	
	private Preferences createTemporaryCorePreferenceStore() {
		Preferences result= new Preferences();
		
		result.setValue(COMPILER_TASK_TAGS, "TASK"); 
		
		return result;
	}
	
	private Control createAppearancePage(Composite parent) {
		Composite appearanceComposite= new Composite(parent, SWT.NONE);
		GridLayout layout= new GridLayout(); layout.numColumns= 2;
		appearanceComposite.setLayout(layout);
		String label= PreferencesMessages.getString("JavaEditorPreferencePage.displayedTabWidth"); 
		addTextField(appearanceComposite, label, PreferenceConstants.EDITOR_TAB_WIDTH, 3, 0, true);
		label= PreferencesMessages.getString("JavaEditorPreferencePage.printMarginColumn"); 
		addTextField(appearanceComposite, label, ExtendedTextEditorPreferenceConstants.EDITOR_PRINT_MARGIN_COLUMN, 3, 0, true);
				
		label= PreferencesMessages.getString("JavaEditorPreferencePage.showOverviewRuler"); 
		addCheckBox(appearanceComposite, label, ExtendedTextEditorPreferenceConstants.EDITOR_OVERVIEW_RULER, 0);
				
		label= PreferencesMessages.getString("JavaEditorPreferencePage.showLineNumbers"); 
		addCheckBox(appearanceComposite, label, ExtendedTextEditorPreferenceConstants.EDITOR_LINE_NUMBER_RULER, 0);
		label= PreferencesMessages.getString("JavaEditorPreferencePage.highlightMatchingBrackets"); 
		addCheckBox(appearanceComposite, label, PreferenceConstants.EDITOR_MATCHING_BRACKETS, 0);