/// <summary>
/// Retrieve the page ranges.
/// </summary>
public CefRange[] GetPageRanges()
{
var count = GetPageRangesCount();
if (count == 0)
{
return(new CefRange[0]);
}
var n_ranges = new cef_range_t[count];
UIntPtr n_count = (UIntPtr)count;
fixed(cef_range_t *n_ranges_ptr = n_ranges)
{
cef_print_settings_t.get_page_ranges(_self, &n_count, n_ranges_ptr);
}
count = (int)n_count;
if (count == 0)
{
return(new CefRange[0]);
}
var ranges = new CefRange[count];
for (var i = 0; i < count; i++)
{
ranges[i].From = n_ranges[i].from;
ranges[i].To = n_ranges[i].to;
}
return(ranges);
}
/// <summary>
/// Set the page ranges.
/// </summary>
public void SetPageRanges(CefRange[] ranges)
{
var count = ranges != null ? ranges.Length : 0;
var n_ranges = new cef_range_t[count];
for (var i = 0; i < count; i++)
{
n_ranges[i].from = ranges[i].From;
n_ranges[i].to = ranges[i].To;
}
fixed(cef_range_t *n_ranges_ptr = n_ranges)
{
cef_print_settings_t.set_page_ranges(_self, (UIntPtr)count, n_ranges_ptr);
}
}
/// <summary>
/// Instantiates a new <see cref="CefRange"/> instance with the specified starting and ending indexes.
/// </summary>
/// <param name="from">The inclusive start index of the range.</param>
/// <param name="to">The exclusive end index of the range.</param>
public CefRange(int from, int to)
{
_instance = new cef_range_t {
from = from, to = to
};
}