khtml::CachedObject

#include <loader.h>

Inheritance diagram for khtml::CachedObject:

Public Types

enum  PreloadResult { PreloadNotReferenced = 0, PreloadReferenced, PreloadReferencedWhileLoading, PreloadReferencedWhileComplete }
 
enum  Status {
  Unknown, New, Pending, Persistent,
  Cached
}
 
enum  Type {
  Image, CSSStyleSheet, Script, Sound,
  Font
}
 

Public Member Functions

 CachedObject (const DOM::DOMString &url, Type type, KIO::CacheControl _cachePolicy, int size)
 
QString accept () const
 
int accessCount () const
 
KIO::CacheControl cachePolicy () const
 
bool canDelete () const
 
QTextCodeccodecForBuffer (const QString &charset, const QByteArray &buffer) const
 
int count () const
 
virtual void data (QBuffer &buffer, bool eof)=0
 
void decreasePreloadCount ()
 
virtual void deref (CachedObjectClient *consumer)
 
virtual void error (int err, const char *text)=0
 
virtual void finish ()
 
bool free () const
 
bool hadError () const
 
void increasePreloadCount ()
 
bool isExpired () const
 
bool isLoaded () const
 
bool isPreloaded () const
 
QString mimetype () const
 
PreloadResult preloadResult () const
 
virtual void ref (CachedObjectClient *consumer)
 
void setAccept (const QString &_accept)
 
virtual void setCharset (const QString &)
 
void setExpireDate (const QDateTime &_expireDate)
 
void setProspectiveRequest ()
 
void setRequest (Request *_request)
 
void setStatus (Status s)
 
int size () const
 
Status status () const
 
Type type () const
 
const DOM::DOMStringurl () const
 

Protected Member Functions

void setSize (int size)
 

Protected Attributes

QString m_accept
 
int m_accessCount
 
KIO::CacheControl m_cachePolicy
 
QHash< CachedObjectClient *, CachedObjectClient * > m_clients
 
bool m_deleted: 1
 
QDateTime m_expireDate
 
bool m_free: 1
 
bool m_hadError: 1
 
bool m_loading: 1
 
QString m_mimetype
 
unsigned m_preloadCount
 
PreloadResult m_preloadResult: 3
 
bool m_prospectiveRequest: 1
 
Requestm_request
 
int m_size
 
Status m_status
 
Type m_type
 
DOM::DOMString m_url
 
bool m_wasBlocked: 1
 

Detailed Description

A cached object. Classes who want to use this object should derive from CachedObjectClient, to get the function calls in case the requested data has arrived.

This class also does the actual communication with kio and loads the file.

Definition at line 77 of file loader.h.

Member Function Documentation

QString khtml::CachedObject::accept ( ) const
inline

List of acceptable mimetypes separated by ",".

A mimetype may contain a wildcard.

Definition at line 226 of file loader.h.


The documentation for this class was generated from the following files:
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