Source/platform/clipboard/ClipboardUtilities.cpp

/*
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#include "config.h"
#include "platform/clipboard/ClipboardUtilities.h"

#include "weborigin/KURL.h"
#include "wtf/text/WTFString.h"

namespace WebCore {

void replaceNBSPWithSpace(String& str)
{
    static const UChar NonBreakingSpaceCharacter = 0xA0;
    static const UChar SpaceCharacter = ' ';
    str.replace(NonBreakingSpaceCharacter, SpaceCharacter);
}

String convertURIListToURL(const String& uriList)
{
    Vector<String> items;
    // Line separator is \r\n per RFC 2483 - however, for compatibility
    // reasons we allow just \n here.
    uriList.split('\n', items);
    // Process the input and return the first valid URL. In case no URLs can
    // be found, return an empty string. This is in line with the HTML5 spec.
    for (size_t i = 0; i < items.size(); ++i) {
        String& line = items[i];
        line = line.stripWhiteSpace();
        if (line.isEmpty())
            continue;
        if (line[0] == '#')
            continue;
        KURL url = KURL(ParsedURLString, line);
        if (url.isValid())
            return url;
    }
    return String();
}

} // namespace WebCore