blob: b2e1aafa6664c3ae75ed753ae4a73450d0431342 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
#ifndef QPDFDOCUMENT_P_H
#define QPDFDOCUMENT_P_H
#include "fpdfview.h"
#include "fpdf_dataavail.h"
#include "qpdfdocument.h"
#include <QPointer>
#include <qbuffer.h>
#include <qnetworkreply.h>
#include <qpointer.h>
QT_BEGIN_NAMESPACE
class QPdfDocumentPrivate: public FPDF_FILEACCESS, public FX_FILEAVAIL, public FX_DOWNLOADHINTS
{
public:
QPdfDocumentPrivate();
~QPdfDocumentPrivate();
QPdfDocument *q;
FPDF_AVAIL avail;
FPDF_DOCUMENT doc;
bool loadComplete;
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();
void checkComplete();
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();
};
QT_END_NAMESPACE
#endif // QPDFDOCUMENT_P_H
|