public ArrayList GetLines(float top, float bottom) {
float lineHeight;
float currentPosition = Math.Min(this.Top, top);
this.Top = currentPosition + cellspacing;
ArrayList result = new ArrayList();
// if the bottom of the page is higher than the top of the cell: do nothing
if (Top < bottom) {
return result;
}
// we loop over the lines
int size = lines.Count;
bool aboveBottom = true;
for (int i = 0; i < size && aboveBottom; i++) {
line = (PdfLine) lines[i];
lineHeight = line.Height;
currentPosition -= lineHeight;
// if the currentPosition is higher than the bottom, we add the line to the result
if (currentPosition > (bottom + cellpadding + GetBorderWidthInside(BOTTOM_BORDER))) { // bugfix by Tom Ring and Veerendra Namineni
result.Add(line);
}
else {
aboveBottom = false;
}
}
// if the bottom of the cell is higher than the bottom of the page, the cell is written, so we can remove all lines
float difference = 0f;
if (!header) {
if (aboveBottom) {
lines = new ArrayList();
contentHeight = 0f;
}
else {
size = result.Count;
for (int i = 0; i < size; i++) {
line = RemoveLine(0);
difference += line.Height;
}
}
}
if (difference > 0) {
foreach (Image image in images) {
image.SetAbsolutePosition(image.AbsoluteX, image.AbsoluteY - difference - leading);
}
}
return result;
}
