nsIProfileChangeStatus.h
上传用户:goldcmy89
上传日期:2017-12-03
资源大小:2246k
文件大小:6k
源码类别:
PlugIns编程
开发平台:
Visual C++
- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM c:/builds/tinderbox/XR-Mozilla1.8.0-Release/WINNT_5.2_Depend/mozilla/profile/public/nsIProfileChangeStatus.idl
- */
- #ifndef __gen_nsIProfileChangeStatus_h__
- #define __gen_nsIProfileChangeStatus_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
- /**
- * nsIObserver topics for profile changing. Profile changing happens in phases
- * in the order given below. An observer may register separately for each phase
- * of the process depending on its needs. The subject passed to the observer's
- * Observe() method can be QI'd to an nsIProfileChangeStatus.
- *
- * "profile-approve-change"
- * Called before a profile change is attempted. Typically,
- * the application level observer will ask the user if
- * he/she wants to stop all network activity, close all open
- * windows, etc. If the user says NO, the observer should
- * call the subject's vetoChange(). If any observer does
- * this, the profile will not be changed.
- *
- * "profile-change-teardown"
- * All async activity must be stopped in this phase. Typically,
- * the application level observer will close all open windows.
- * This is the last phase in which the subject's vetoChange()
- * method may still be called.
- * The next notification will be either
- * profile-change-teardown-veto or profile-before-change.
- *
- * "profile-change-teardown-veto"
- * This notification will only be sent, if the profile change
- * was vetoed during the profile-change-teardown phase.
- * This allows components to bring back required resources,
- * that were tore down on profile-change-teardown.
- *
- * "profile-before-change"
- * Called before the profile has changed. Use this notification
- * to prepare for the profile going away. If a component is
- * holding any state which needs to be flushed to a profile-relative
- * location, it should be done here.
- *
- * "profile-do-change"
- * Called after the profile has changed. Do the work to
- * respond to having a new profile. Any change which
- * affects others must be done in this phase.
- *
- * "profile-after-change"
- * Called after the profile has changed. Use this notification
- * to make changes that are dependent on what some other listener
- * did during its profile-do-change. For example, to respond to
- * new preferences.
- *
- * "profile-initial-state"
- * Called after all phases of a change have completed. Typically
- * in this phase, an application level observer will open a new window.
- *
- * Contexts for profile changes. These are passed as the someData param to the
- * observer's Observe() method.
- * "startup"
- * Going from no profile to a profile.
- *
- * The following topics happen in this context:
- * profile-do-change
- * profile-after-change
- *
- * "shutdown-persist"
- * The user is logging out and whatever data the observer stores
- * for the current profile should be released from memory and
- * saved to disk.
- *
- * "shutdown-cleanse"
- * The user is logging out and whatever data the observer stores
- * for the current profile should be released from memory and
- * deleted from disk.
- *
- * The following topics happen in both shutdown contexts:
- * profile-approve-change
- * profile-change-teardown
- * profile-before-change
- *
- * "switch"
- * Going from one profile to another.
- *
- * All of the above topics happen in a profile switch.
- *
- */
- /* starting interface: nsIProfileChangeStatus */
- #define NS_IPROFILECHANGESTATUS_IID_STR "2f977d43-5485-11d4-87e2-0010a4e75ef2"
- #define NS_IPROFILECHANGESTATUS_IID
- {0x2f977d43, 0x5485, 0x11d4,
- { 0x87, 0xe2, 0x00, 0x10, 0xa4, 0xe7, 0x5e, 0xf2 }}
- class NS_NO_VTABLE nsIProfileChangeStatus : public nsISupports {
- public:
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IPROFILECHANGESTATUS_IID)
- /* void vetoChange (); */
- NS_IMETHOD VetoChange(void) = 0;
- /**
- * Called by a profile change observer when a fatal error
- * occurred during the attempt to switch the profile.
- *
- * The profile should be considered in an unsafe condition,
- * and the profile manager should inform the user and
- * exit immediately.
- *
- */
- /* void changeFailed (); */
- NS_IMETHOD ChangeFailed(void) = 0;
- };
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSIPROFILECHANGESTATUS
- NS_IMETHOD VetoChange(void);
- NS_IMETHOD ChangeFailed(void);
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSIPROFILECHANGESTATUS(_to)
- NS_IMETHOD VetoChange(void) { return _to VetoChange(); }
- NS_IMETHOD ChangeFailed(void) { return _to ChangeFailed(); }
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSIPROFILECHANGESTATUS(_to)
- NS_IMETHOD VetoChange(void) { return !_to ? NS_ERROR_NULL_POINTER : _to->VetoChange(); }
- NS_IMETHOD ChangeFailed(void) { return !_to ? NS_ERROR_NULL_POINTER : _to->ChangeFailed(); }
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
- /* Header file */
- class nsProfileChangeStatus : public nsIProfileChangeStatus
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSIPROFILECHANGESTATUS
- nsProfileChangeStatus();
- private:
- ~nsProfileChangeStatus();
- protected:
- /* additional members */
- };
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsProfileChangeStatus, nsIProfileChangeStatus)
- nsProfileChangeStatus::nsProfileChangeStatus()
- {
- /* member initializers and constructor code */
- }
- nsProfileChangeStatus::~nsProfileChangeStatus()
- {
- /* destructor code */
- }
- /* void vetoChange (); */
- NS_IMETHODIMP nsProfileChangeStatus::VetoChange()
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
- /* void changeFailed (); */
- NS_IMETHODIMP nsProfileChangeStatus::ChangeFailed()
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
- /* End of implementation class template. */
- #endif
- #endif /* __gen_nsIProfileChangeStatus_h__ */