diff options
Diffstat (limited to 'src/network')
| -rw-r--r-- | src/network/access/qnetworkreplyimpl.cpp | 23 | ||||
| -rw-r--r-- | src/network/access/qnetworkreplyimpl_p.h | 2 |
2 files changed, 21 insertions, 4 deletions
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp index a7a6287..209d064 100644 --- a/src/network/access/qnetworkreplyimpl.cpp +++ b/src/network/access/qnetworkreplyimpl.cpp @@ -451,6 +451,7 @@ bool QNetworkReplyImplPrivate::isCachingEnabled() const void QNetworkReplyImplPrivate::setCachingEnabled(bool enable) { + Q_Q(QNetworkReplyImpl); if (!enable && !cacheEnabled) return; // nothing to do if (enable && cacheEnabled) @@ -473,15 +474,27 @@ void QNetworkReplyImplPrivate::setCachingEnabled(bool enable) networkCache()->remove(url); cacheSaveDevice = 0; cacheEnabled = false; + QObject::disconnect(networkCache(), SIGNAL(destroyed()), q, SLOT(_q_cacheDestroyed())); } } +void QNetworkReplyImplPrivate::_q_cacheDestroyed() +{ + //destruction of cache invalidates cacheSaveDevice + cacheSaveDevice = 0; + cacheEnabled = false; +} + void QNetworkReplyImplPrivate::completeCacheSave() { - if (cacheEnabled && errorCode != QNetworkReplyImpl::NoError) { - networkCache()->remove(url); - } else if (cacheEnabled && cacheSaveDevice) { - networkCache()->insert(cacheSaveDevice); + Q_Q(QNetworkReplyImpl); + if (cacheEnabled) { + if (errorCode != QNetworkReplyImpl::NoError) { + networkCache()->remove(url); + } else if (cacheSaveDevice) { + networkCache()->insert(cacheSaveDevice); + } + QObject::disconnect(networkCache(), SIGNAL(destroyed()), q, SLOT(_q_cacheDestroyed())); } cacheSaveDevice = 0; cacheEnabled = false; @@ -541,6 +554,8 @@ void QNetworkReplyImplPrivate::initCacheSaveDevice() networkCache()->remove(url); cacheSaveDevice = 0; cacheEnabled = false; + } else { + q->connect(networkCache(), SIGNAL(destroyed()), SLOT(_q_cacheDestroyed())); } } diff --git a/src/network/access/qnetworkreplyimpl_p.h b/src/network/access/qnetworkreplyimpl_p.h index 31da297..0e4ff8f 100644 --- a/src/network/access/qnetworkreplyimpl_p.h +++ b/src/network/access/qnetworkreplyimpl_p.h @@ -103,6 +103,7 @@ public: Q_PRIVATE_SLOT(d_func(), void _q_networkSessionConnected()) Q_PRIVATE_SLOT(d_func(), void _q_networkSessionFailed()) #endif + Q_PRIVATE_SLOT(d_func(), void _q_cacheDestroyed()) }; class QNetworkReplyImplPrivate: public QNetworkReplyPrivate @@ -139,6 +140,7 @@ public: void _q_networkSessionConnected(); void _q_networkSessionFailed(); #endif + void _q_cacheDestroyed(); void setup(QNetworkAccessManager::Operation op, const QNetworkRequest &request, QIODevice *outgoingData); |