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Unified Diff: gecko-sdk/include/nsIDOMEventTarget.h

Issue 20346: Version 1.8 of gecko-sdk. Downloaded from here:... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/
Patch Set: Created 11 years, 10 months ago
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Index: gecko-sdk/include/nsIDOMEventTarget.h
===================================================================
--- gecko-sdk/include/nsIDOMEventTarget.h (revision 0)
+++ gecko-sdk/include/nsIDOMEventTarget.h (revision 0)
@@ -0,0 +1,185 @@
+/*
+ * DO NOT EDIT. THIS FILE IS GENERATED FROM c:/builds/tinderbox/XR-Mozilla1.8.0-Release/WINNT_5.2_Depend/mozilla/dom/public/idl/events/nsIDOMEventTarget.idl
+ */
+
+#ifndef __gen_nsIDOMEventTarget_h__
+#define __gen_nsIDOMEventTarget_h__
+
+
+#ifndef __gen_domstubs_h__
+#include "domstubs.h"
+#endif
+
+/* For IDL files that don't want to include root IDL files. */
+#ifndef NS_NO_VTABLE
+#define NS_NO_VTABLE
+#endif
+
+/* starting interface: nsIDOMEventTarget */
+#define NS_IDOMEVENTTARGET_IID_STR "1c773b30-d1cf-11d2-bd95-00805f8ae3f4"
+
+#define NS_IDOMEVENTTARGET_IID \
+ {0x1c773b30, 0xd1cf, 0x11d2, \
+ { 0xbd, 0x95, 0x00, 0x80, 0x5f, 0x8a, 0xe3, 0xf4 }}
+
+class NS_NO_VTABLE nsIDOMEventTarget : public nsISupports {
+ public:
+
+ NS_DEFINE_STATIC_IID_ACCESSOR(NS_IDOMEVENTTARGET_IID)
+
+ /**
+ * The nsIDOMEventTarget interface is the interface implemented by all
+ * event targets in the Document Object Model.
+ *
+ * For more information on this interface please see
+ * http://www.w3.org/TR/DOM-Level-2-Events/
+ *
+ * @status FROZEN
+ */
+/**
+ * This method allows the registration of event listeners on the event target.
+ * If an EventListener is added to an EventTarget while it is processing an
+ * event, it will not be triggered by the current actions but may be
+ * triggered during a later stage of event flow, such as the bubbling phase.
+ *
+ * If multiple identical EventListeners are registered on the same
+ * EventTarget with the same parameters the duplicate instances are
+ * discarded. They do not cause the EventListener to be called twice
+ * and since they are discarded they do not need to be removed with the
+ * removeEventListener method.
+ *
+ * @param type The event type for which the user is registering
+ * @param listener The listener parameter takes an interface
+ * implemented by the user which contains the methods
+ * to be called when the event occurs.
+ * @param useCapture If true, useCapture indicates that the user
+ * wishes to initiate capture. After initiating
+ * capture, all events of the specified type will be
+ * dispatched to the registered EventListener before
+ * being dispatched to any EventTargets beneath them
+ * in the tree. Events which are bubbling upward
+ * through the tree will not trigger an
+ * EventListener designated to use capture.
+ */
+ /* void addEventListener (in DOMString type, in nsIDOMEventListener listener, in boolean useCapture); */
+ NS_IMETHOD AddEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) = 0;
+
+ /**
+ * This method allows the removal of event listeners from the event
+ * target. If an EventListener is removed from an EventTarget while it
+ * is processing an event, it will not be triggered by the current actions.
+ * EventListeners can never be invoked after being removed.
+ * Calling removeEventListener with arguments which do not identify any
+ * currently registered EventListener on the EventTarget has no effect.
+ *
+ * @param type Specifies the event type of the EventListener being
+ * removed.
+ * @param listener The EventListener parameter indicates the
+ * EventListener to be removed.
+ * @param useCapture Specifies whether the EventListener being
+ * removed was registered as a capturing listener or
+ * not. If a listener was registered twice, one with
+ * capture and one without, each must be removed
+ * separately. Removal of a capturing listener does
+ * not affect a non-capturing version of the same
+ * listener, and vice versa.
+ */
+ /* void removeEventListener (in DOMString type, in nsIDOMEventListener listener, in boolean useCapture); */
+ NS_IMETHOD RemoveEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) = 0;
+
+ /**
+ * This method allows the dispatch of events into the implementations
+ * event model. Events dispatched in this manner will have the same
+ * capturing and bubbling behavior as events dispatched directly by the
+ * implementation. The target of the event is the EventTarget on which
+ * dispatchEvent is called.
+ *
+ * @param evt Specifies the event type, behavior, and contextual
+ * information to be used in processing the event.
+ * @return Indicates whether any of the listeners which handled the
+ * event called preventDefault. If preventDefault was called
+ * the value is false, else the value is true.
+ * @throws UNSPECIFIED_EVENT_TYPE_ERR: Raised if the Event's type was
+ * not specified by initializing the event before
+ * dispatchEvent was called. Specification of the Event's
+ * type as null or an empty string will also trigger this
+ * exception.
+ */
+ /* boolean dispatchEvent (in nsIDOMEvent evt) raises (DOMException); */
+ NS_IMETHOD DispatchEvent(nsIDOMEvent *evt, PRBool *_retval) = 0;
+
+};
+
+/* Use this macro when declaring classes that implement this interface. */
+#define NS_DECL_NSIDOMEVENTTARGET \
+ NS_IMETHOD AddEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture); \
+ NS_IMETHOD RemoveEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture); \
+ NS_IMETHOD DispatchEvent(nsIDOMEvent *evt, PRBool *_retval);
+
+/* Use this macro to declare functions that forward the behavior of this interface to another object. */
+#define NS_FORWARD_NSIDOMEVENTTARGET(_to) \
+ NS_IMETHOD AddEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) { return _to AddEventListener(type, listener, useCapture); } \
+ NS_IMETHOD RemoveEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) { return _to RemoveEventListener(type, listener, useCapture); } \
+ NS_IMETHOD DispatchEvent(nsIDOMEvent *evt, PRBool *_retval) { return _to DispatchEvent(evt, _retval); }
+
+/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
+#define NS_FORWARD_SAFE_NSIDOMEVENTTARGET(_to) \
+ NS_IMETHOD AddEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) { return !_to ? NS_ERROR_NULL_POINTER : _to->AddEventListener(type, listener, useCapture); } \
+ NS_IMETHOD RemoveEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture) { return !_to ? NS_ERROR_NULL_POINTER : _to->RemoveEventListener(type, listener, useCapture); } \
+ NS_IMETHOD DispatchEvent(nsIDOMEvent *evt, PRBool *_retval) { return !_to ? NS_ERROR_NULL_POINTER : _to->DispatchEvent(evt, _retval); }
+
+#if 0
+/* Use the code below as a template for the implementation class for this interface. */
+
+/* Header file */
+class nsDOMEventTarget : public nsIDOMEventTarget
+{
+public:
+ NS_DECL_ISUPPORTS
+ NS_DECL_NSIDOMEVENTTARGET
+
+ nsDOMEventTarget();
+
+private:
+ ~nsDOMEventTarget();
+
+protected:
+ /* additional members */
+};
+
+/* Implementation file */
+NS_IMPL_ISUPPORTS1(nsDOMEventTarget, nsIDOMEventTarget)
+
+nsDOMEventTarget::nsDOMEventTarget()
+{
+ /* member initializers and constructor code */
+}
+
+nsDOMEventTarget::~nsDOMEventTarget()
+{
+ /* destructor code */
+}
+
+/* void addEventListener (in DOMString type, in nsIDOMEventListener listener, in boolean useCapture); */
+NS_IMETHODIMP nsDOMEventTarget::AddEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture)
+{
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+/* void removeEventListener (in DOMString type, in nsIDOMEventListener listener, in boolean useCapture); */
+NS_IMETHODIMP nsDOMEventTarget::RemoveEventListener(const nsAString & type, nsIDOMEventListener *listener, PRBool useCapture)
+{
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+/* boolean dispatchEvent (in nsIDOMEvent evt) raises (DOMException); */
+NS_IMETHODIMP nsDOMEventTarget::DispatchEvent(nsIDOMEvent *evt, PRBool *_retval)
+{
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+/* End of implementation class template. */
+#endif
+
+
+#endif /* __gen_nsIDOMEventTarget_h__ */
Property changes on: gecko-sdk\include\nsIDOMEventTarget.h
___________________________________________________________________
Added: svn:eol-style
+ LF
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