/*
**********************************************************************
- * Copyright (C) 2002-2005, International Business Machines
+ * Copyright (C) 2002-2014, International Business Machines
* Corporation and others. All Rights Reserved.
**********************************************************************
*/
*
* Clients can use this to break a paragraph into lines, and to display the glyphs in each line.
*
+ * Note that {@link icu::LayoutEngine} is deprecated, but this class is not.
+ * You may use this class with the HarfBuzz icu-le-hb wrapper,
+ * see http://www.freedesktop.org/wiki/Software/HarfBuzz/
+ *
+ * See http://userguide.icu-project.org/layoutengine for special build instructions.
+ *
+ * @see icu::LayoutEngine
*/
class U_LAYOUTEX_API ParagraphLayout : public UObject
{
*/
inline void reflow();
+#ifndef U_HIDE_INTERNAL_API
+ /**
+ *
+ * Convenience method for determining if paragraph layout processing is complete ( i.e. there
+ * are no more lines left to process. )
+ *
+ * @return true if there are no more lines to be processed
+ *
+ * @internal
+ */
+ inline le_bool isDone() const;
+#endif /* U_HIDE_INTERNAL_API */
+
/**
* Return a <code>ParagraphLayout::Line</code> object which represents next line
* in the paragraph. The width of the line is specified each time so that it can