QString QgsNetworkContentFetcher::contentAsString() const
{
if ( !mContentLoaded || !mReply )
{
return QString();
}
QByteArray array = mReply->readAll();
//correctly encode reply as unicode
QTextCodec* codec = codecForHtml( array );
return codec->toUnicode( array );
}
/*!
\overload
Tries to detect the encoding of the provided snippet of HTML in
the given byte array, \a ba, by checking the BOM (Byte Order Mark)
and the content-type meta header and returns a QTextCodec instance
that is capable of decoding the html to unicode. If the codec cannot
be detected, this overload returns a Latin-1 QTextCodec.
*/
QTextCodec *QTextCodec::codecForHtml(const QByteArray &ba)
{
return codecForHtml(ba, QTextCodec::codecForMib(/*Latin 1*/ 4));
}
/*!
\overload
Tries to detect the encoding of the provided snippet of HTML in
the given byte array, \a ba, by checking the BOM (Byte Order Mark)
and the content-type meta header and returns a QTextCodec instance
that is capable of decoding the html to unicode. If the codec cannot
be detected, this overload returns a Latin-1 QTextCodec.
*/
QTextCodec *QTextCodec::codecForHtml(const QByteArray &ba)
{
return codecForHtml(ba, QTextCodec::codecForName("ISO-8859-1"));
}