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imgINotificationObserver

Macros

Line Code
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/*
 * DO NOT EDIT.  THIS FILE IS GENERATED FROM ../../../dist/idl/imgINotificationObserver.idl
 */

#ifndef __gen_imgINotificationObserver_h__
#define __gen_imgINotificationObserver_h__


#ifndef __gen_nsISupports_h__
#include "nsISupports.h"
#endif

/* For IDL files that don't want to include root IDL files. */
#ifndef NS_NO_VTABLE
#define NS_NO_VTABLE
#endif
class imgIRequest; /* forward declaration */

#include "nsRect.h"

/* starting interface:    imgINotificationObserver */
#define IMGINOTIFICATIONOBSERVER_IID_STR "03da5641-a333-454a-a859-036d0bb683b7"

#define IMGINOTIFICATIONOBSERVER_IID \
  {0x03da5641, 0xa333, 0x454a, \
    { 0xa8, 0x59, 0x03, 0x6d, 0x0b, 0xb6, 0x83, 0xb7 }}

class NS_NO_VTABLE imgINotificationObserver : public nsISupports {
 public:

  NS_DECLARE_STATIC_IID_ACCESSOR(IMGINOTIFICATIONOBSERVER_IID)

  enum {
    SIZE_AVAILABLE = 1,
    FRAME_UPDATE = 2,
    FRAME_COMPLETE = 3,
    LOAD_COMPLETE = 4,
    DECODE_COMPLETE = 5,
    DISCARD = 6,
    UNLOCKED_DRAW = 7,
    IS_ANIMATED = 8,
    HAS_TRANSPARENCY = 9
  };

  /* [noscript] void notify (in imgIRequest aProxy, in long aType, [const] in nsIntRect aRect); */
  NS_IMETHOD Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect) = 0;

};

  NS_DEFINE_STATIC_IID_ACCESSOR(imgINotificationObserver, IMGINOTIFICATIONOBSERVER_IID)

/* Use this macro when declaring classes that implement this interface. */
#define NS_DECL_IMGINOTIFICATIONOBSERVER \
  NS_IMETHOD Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect) override; 

/* Use this macro when declaring the members of this interface when the
   class doesn't implement the interface. This is useful for forwarding. */
#define NS_DECL_NON_VIRTUAL_IMGINOTIFICATIONOBSERVER \
  nsresult Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect); 

/* Use this macro to declare functions that forward the behavior of this interface to another object. */
#define NS_FORWARD_IMGINOTIFICATIONOBSERVER(_to) \
  NS_IMETHOD Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect) override { return _to Notify(aProxy, aType, aRect); } 

/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
#define NS_FORWARD_SAFE_IMGINOTIFICATIONOBSERVER(_to) \
  NS_IMETHOD Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect) override { return !_to ? NS_ERROR_NULL_POINTER : _to->Notify(aProxy, aType, aRect); } 

#if 0
/* Use the code below as a template for the implementation class for this interface. */

/* Header file */
class _MYCLASS_ : public imgINotificationObserver
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_IMGINOTIFICATIONOBSERVER

  _MYCLASS_();

private:
  ~_MYCLASS_();

protected:
  /* additional members */
};

/* Implementation file */
NS_IMPL_ISUPPORTS(_MYCLASS_, imgINotificationObserver)

_MYCLASS_::_MYCLASS_()
{
  /* member initializers and constructor code */
}

_MYCLASS_::~_MYCLASS_()
{
  /* destructor code */
}

/* [noscript] void notify (in imgIRequest aProxy, in long aType, [const] in nsIntRect aRect); */
NS_IMETHODIMP _MYCLASS_::Notify(imgIRequest *aProxy, int32_t aType, const nsIntRect *aRect)
{
    return NS_ERROR_NOT_IMPLEMENTED;
}

/* End of implementation class template. */
#endif


#endif /* __gen_imgINotificationObserver_h__ */