Cleaning up header includes.

QNetworkCookie doesn't need to know about QNetworkCookieJar and for
QNetworkCookieJar header a forward declared QNetworkCookie is enough.

Change-Id: I21145ce0f67a0a6bd68a46a5e757f82105cdf520
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

src/network/access/qnetworkaccessmanager.cpp

@@ -45,6 +45,7 @@
 #include "qnetworkreply.h"
 #include "qnetworkreply_p.h"
 #include "qnetworkcookie.h"
+#include "qnetworkcookiejar.h"
 #include "qabstractnetworkcache.h"
 
 #include "QtNetwork/qnetworksession.h"

src/network/access/qnetworkcookie.h

@@ -113,9 +113,6 @@ Q_NETWORK_EXPORT QDebug operator<<(QDebug, const QNetworkCookie &);
 
 QT_END_NAMESPACE
 
-// ### Qt5 remove this include
-#include <QtNetwork/QNetworkCookieJar>
-
 Q_DECLARE_METATYPE(QNetworkCookie)
 Q_DECLARE_METATYPE(QList<QNetworkCookie>)
 

src/network/access/qnetworkcookiejar.h

@@ -45,15 +45,14 @@
 #include <QtCore/QObject>
 #include <QtCore/QUrl>
 
-// ### Qt5 remove this include
-#include <QtNetwork/QNetworkCookie>
-
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
 
 QT_MODULE(Network)
 
+class QNetworkCookie;
+
 class QNetworkCookieJarPrivate;
 class Q_NETWORK_EXPORT QNetworkCookieJar: public QObject
 {

src/network/access/qnetworkreplyhttpimpl.cpp

@@ -48,6 +48,7 @@
 #include "qnetworkrequest.h"
 #include "qnetworkreply.h"
 #include "qnetworkrequest_p.h"
+#include "qnetworkcookie.h"
 #include "qnetworkcookie_p.h"
 #include "QtCore/qdatetime.h"
 #include "QtCore/qelapsedtimer.h"

src/network/access/qnetworkreplyimpl.cpp

@@ -42,6 +42,7 @@
 #include "qnetworkreplyimpl_p.h"
 #include "qnetworkaccessbackend_p.h"
 #include "qnetworkcookie.h"
+#include "qnetworkcookiejar.h"
 #include "qabstractnetworkcache.h"
 #include "QtCore/qcoreapplication.h"
 #include "QtCore/qdatetime.h"

tests/auto/network/access/qnetworkcookiejar/tst_qnetworkcookiejar.cpp

@@ -42,6 +42,7 @@
 
 #include <QtTest/QtTest>
 #include <QtNetwork/QNetworkCookieJar>
+#include <QtNetwork/QNetworkCookie>
 #include "private/qtldurl_p.h"
 
 class tst_QNetworkCookieJar: public QObject

tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp

@@ -63,6 +63,7 @@
 #include <QtNetwork/qnetworkrequest.h>
 #include <QtNetwork/qnetworkreply.h>
 #include <QtNetwork/qnetworkcookie.h>
+#include <QtNetwork/QNetworkCookieJar>
 #include <QtNetwork/QHttpPart>
 #include <QtNetwork/QHttpMultiPart>
 #include <QtNetwork/QNetworkProxyQuery>