Bug 148674 [PropertyPages] Property pages extension point should also deprecate adaptable
3.2 We deprecated the propertyPages extension point attribute objectClass in favour of enabledWhen. We should also deprecate the adaptable flag as it is used with objectClass.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ResourceInfoPage.java
return true;
	}
	/**
	 * Reset the editableBox to the false.
	 */
	protected void performDefaults() {
		
		if (this.editableBox != null) {
			this.editableBox.setSelection(false);
		}
		
		if (this.executableBox != null) {
			this.executableBox.setSelection(false);
		}
		
		if (this.derivedBox != null) {
			this.derivedBox.setSelection(false);
		}
		encodingEditor.loadDefault();
		if (lineDelimiterEditor != null) {
			lineDelimiterEditor.loadDefault();
		}
	}
	/**
	 * Apply the read only state and the encoding to the resource.
	 */
	public boolean performOk() {
		IResource resource = (IResource) getElement();
		encodingEditor.store();
		if (lineDelimiterEditor != null) {