public override bool OnReadValue(Style styleBlock, Css.Value value, int start, out int size)
{
if (!Value.OnReadValue(styleBlock, value, start, out size))
{
size = 0;
}
// Ok either way:
return(true);
}
public override bool OnReadValue(Style styleBlock, Css.Value value, int start, out int size)
{
/*
* ValueSet set=(value as Css.ValueSet);
*
* if(set!=null && (CommaSpacer && set.Spacer==" ")){
* size=0;
* return false;
* }
*/
size = 0;
int repeatCount = 0;
while (true)
{
Css.Value toCheck;
int checkStart;
if (CommaSpacer)
{
// Must pull a child value from 'value'.
toCheck = value[repeatCount];
checkStart = 0;
}
else
{
toCheck = value;
checkStart = start;
}
int currentSize;
if (ToRepeat.OnReadValue(styleBlock, toCheck, checkStart, out currentSize))
{
// Match! Bump up rep count:
repeatCount++;
// Move start and size along:
start += currentSize;
size += currentSize;
if (repeatCount == Maximum)
{
// Max number of reps - halt.
break;
}
}
else
{
// Stop there.
break;
}
}
// Valid if repeat count is within range (we know it's already within max):
if (repeatCount >= Minimum)
{
return(true);
}
size = 0;
return(false);
}