public LayoutHelper(HexBufferLineProvider bufferLines, HexLineTransformProvider lineTransformProvider, double newViewportTop, HashSet<HexViewLine> oldVisibleLines, List<PhysicalLine> oldLines, HexFormattedLineSource formattedLineSource) {
this.bufferLines = bufferLines;
this.lineTransformProvider = lineTransformProvider;
requestedViewportTop = newViewportTop;
this.oldLines = oldLines;
this.formattedLineSource = formattedLineSource;
toPhysicalLine = new Dictionary<HexFormattedLine, PhysicalLine>();
this.oldVisibleLines = oldVisibleLines;
foreach (var physLine in oldLines) {
foreach (var line in physLine.Lines)
toPhysicalLine[line] = physLine;
}
}
public LayoutHelper(HexBufferLineFormatter bufferLines, HexLineTransformProvider lineTransformProvider, double newViewportTop, HashSet <HexViewLine> oldVisibleLines, List <PhysicalLine> oldLines, HexFormattedLineSource formattedLineSource)
{
this.bufferLines = bufferLines;
this.lineTransformProvider = lineTransformProvider;
requestedViewportTop = newViewportTop;
this.oldLines = oldLines;
this.formattedLineSource = formattedLineSource;
toPhysicalLine = new Dictionary <HexFormattedLine, PhysicalLine>();
this.oldVisibleLines = oldVisibleLines;
foreach (var physLine in oldLines)
{
foreach (var line in physLine.Lines)
{
toPhysicalLine[line] = physLine;
}
}
}
