1 files changed, 20 insertions, 3 deletions
diff --git a/src/pdf/qpdfdocument_p.h b/src/pdf/qpdfdocument_p.h
index 7f9b10220..ec9e2e3ae 100644
--- a/src/pdf/qpdfdocument_p.h
+++ b/src/pdf/qpdfdocument_p.h
@@ -5,24 +5,41 @@
 #include "fpdf_dataavail.h"
 #include "qpdfdocument.h"
 
-#include <qiodevice.h>
+#include <qbuffer.h>
+#include <qnetworkreply.h>
 
-class QPdfDocumentPrivate: public FPDF_FILEACCESS
+class QPdfDocumentPrivate: public FPDF_FILEACCESS, public FX_FILEAVAIL, public FX_DOWNLOADHINTS
 {
 public:
     QPdfDocumentPrivate();
     ~QPdfDocumentPrivate();
 
+    QPdfDocument *q;
+
+    FPDF_AVAIL avail;
     FPDF_DOCUMENT doc;
 
-    QIODevice *device;
+    QPointer<QIODevice> device;
     QScopedPointer<QIODevice> ownDevice;
+    QBuffer asyncBuffer;
+    QPointer<QNetworkReply> remoteDevice;
     QByteArray password;
 
+    QPdfDocument::Error lastError;
+
+    void clear();
+
     QPdfDocument::Error load(QIODevice *device, bool ownDevice, const QString &documentPassword);
+    void loadAsync(QIODevice *device);
+
+    void _q_initiateAsyncLoad();
+    void _q_readFromDevice();
+    void tryLoadDocument();
 
     static bool fpdf_IsDataAvail(struct _FX_FILEAVAIL* pThis, size_t offset, size_t size);
     static int fpdf_GetBlock(void* param, unsigned long position, unsigned char* pBuf, unsigned long size);
+    static void fpdf_AddSegment(struct _FX_DOWNLOADHINTS* pThis, size_t offset, size_t size);
+    void setErrorCode();
 };
 
 #endif // QPDFDOCUMENT_P_H