/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
+ * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
*
* This file is part of Jalview.
*
}
/**
- *
+ * Extracts additional info from alignment view's context.
* @param alframe
* - reference for copying mappings and display styles across
* @param wsinfo2
- * - gui attachment point
+ * - gui attachment point - may be null
* @param alview
* - input data for the calculation
* @param wsurl2