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Revert "HTTP caching internals: fix logic for PreferNetwork and PreferCache"

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This reverts commit 11838861a23ace66307306cf9c96b3f1910e09a9.
This commit is contained in:
Peter Hartmann 2011-04-13 11:45:00 +02:00 committed by Markus Goetz
parent 6d3044db95
commit 04f2c4a7a7
1 changed files with 1 additions and 6 deletions
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7
src/network/access/qnetworkreplyhttpimpl.cpp
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@ -457,11 +457,6 @@ bool QNetworkReplyHttpImplPrivate::loadFromCacheIfAllowed(QHttpNetworkRequest &h
httpRequest.setHeaderField("If-Modified-Since", QNetworkHeadersPrivate::toHttpDate(lastModified));
if (CacheLoadControlAttribute == QNetworkRequest::PreferNetwork) {
// PreferNetwork == send request with "If-None-Match" and "If-Modified-Since" header,
// which will return a 304 Not Modifed if resource has not been changed.
// We might read from cache later, if receiving a 304.
return false;
} else if (CacheLoadControlAttribute == QNetworkRequest::PreferCache) {
it = cacheHeaders.findRawHeader("Cache-Control");
if (it != cacheHeaders.rawHeaders.constEnd()) {
QHash<QByteArray, QByteArray> cacheControl = parseHttpOptionHeader(it->second);
@ -1443,7 +1438,7 @@ QNetworkCacheMetaData QNetworkReplyHttpImplPrivate::fetchCacheMetaData(const QNe
attributes.insert(QNetworkRequest::HttpStatusCodeAttribute, statusCode);
attributes.insert(QNetworkRequest::HttpReasonPhraseAttribute, reasonPhrase);
} else {
// this is the server telling us the resource has not changed, keep the attributes intact
// this is a redirection, keep the attributes intact
attributes = oldMetaData.attributes();
}
metaData.setAttributes(attributes);