#include "Comment.h"

namespace xml
{

Comment::Comment()
	: Node(nodeComment)
{
}

Comment::~Comment()
{
}

std::istream& Comment::load(std::istream& in)
{
	for ( char ch = in.get(); in; ch = in.get() )
	{
		if ( ch == '-' && in.peek() == '-' )
		{
			in.ignore(2); // ignore ->
			return in;
		}
		text += ch;
	}
	return in;
}

std::ostream& Comment::print(std::ostream& out, int depth) const
{
	return Util::tabs(out, depth) << "<!-- " << text << "-->\n";
}

} // namespace xml