mirror of
https://github.com/mozilla/gecko-dev.git
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413 lines
14 KiB
C
413 lines
14 KiB
C
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/**
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* This header file lists up all event messages.
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* Before including this header file, you should define:
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* NS_EVENT_MESSAGE(aMessage)
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*
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* Additionally, you can specify following macro for e*First and e*Last.
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* NS_EVENT_MESSAGE_FIRST_LAST(aMessage, aFirst, aLast)
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* This is optional, if you need only actual event messages, you don't need
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* to define this macro.
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*
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* Naming rules of the event messages:
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* 0. Starting with "e" prefix and use camelcase.
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* 1. Basically, use same name as the DOM name which is fired at dispatching
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* the event.
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* 2. If the event message name becomes too generic, e.g., "eInvalid", that may
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* conflict with another enum's item name, append something after the "e"
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* prefix, e.g., "eFormInvalid".
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*/
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#ifndef NS_EVENT_MESSAGE_FIRST_LAST
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#define UNDEF_NS_EVENT_MESSAGE_FIRST_LAST 1
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#define NS_EVENT_MESSAGE_FIRST_LAST(aMessage, aFirst, aLast)
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#endif
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NS_EVENT_MESSAGE(eVoidEvent)
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// This is a dummy event message for all event listener implementation in
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// EventListenerManager.
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NS_EVENT_MESSAGE(eAllEvents)
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// Widget may be destroyed
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NS_EVENT_MESSAGE(eWindowClose)
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NS_EVENT_MESSAGE(eKeyPress)
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NS_EVENT_MESSAGE(eKeyUp)
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NS_EVENT_MESSAGE(eKeyDown)
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NS_EVENT_MESSAGE(eBeforeKeyDown)
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NS_EVENT_MESSAGE(eAfterKeyDown)
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NS_EVENT_MESSAGE(eBeforeKeyUp)
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NS_EVENT_MESSAGE(eAfterKeyUp)
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NS_EVENT_MESSAGE(eResize)
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NS_EVENT_MESSAGE(eScroll)
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// A plugin was clicked or otherwise focused. ePluginActivate should be
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// used when the window is not active. ePluginFocus should be used when
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// the window is active. In the latter case, the dispatcher of the event
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// is expected to ensure that the plugin's widget is focused beforehand.
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NS_EVENT_MESSAGE(ePluginActivate)
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NS_EVENT_MESSAGE(ePluginFocus)
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NS_EVENT_MESSAGE(eOffline)
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NS_EVENT_MESSAGE(eOnline)
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NS_EVENT_MESSAGE(eLanguageChange)
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NS_EVENT_MESSAGE(eMouseMove)
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NS_EVENT_MESSAGE(eMouseUp)
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NS_EVENT_MESSAGE(eMouseDown)
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NS_EVENT_MESSAGE(eMouseEnterIntoWidget)
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NS_EVENT_MESSAGE(eMouseExitFromWidget)
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NS_EVENT_MESSAGE(eMouseDoubleClick)
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NS_EVENT_MESSAGE(eMouseClick)
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// eMouseActivate is fired when the widget is activated by a click.
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NS_EVENT_MESSAGE(eMouseActivate)
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NS_EVENT_MESSAGE(eMouseOver)
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NS_EVENT_MESSAGE(eMouseOut)
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NS_EVENT_MESSAGE(eMouseHitTest)
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NS_EVENT_MESSAGE(eMouseEnter)
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NS_EVENT_MESSAGE(eMouseLeave)
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NS_EVENT_MESSAGE(eMouseLongTap)
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NS_EVENT_MESSAGE_FIRST_LAST(eMouseEvent, eMouseMove, eMouseLongTap)
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// Pointer spec events
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NS_EVENT_MESSAGE(ePointerMove)
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NS_EVENT_MESSAGE(ePointerUp)
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NS_EVENT_MESSAGE(ePointerDown)
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NS_EVENT_MESSAGE(ePointerOver)
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NS_EVENT_MESSAGE(ePointerOut)
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NS_EVENT_MESSAGE(ePointerEnter)
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NS_EVENT_MESSAGE(ePointerLeave)
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NS_EVENT_MESSAGE(ePointerCancel)
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NS_EVENT_MESSAGE(ePointerGotCapture)
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NS_EVENT_MESSAGE(ePointerLostCapture)
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NS_EVENT_MESSAGE_FIRST_LAST(ePointerEvent, ePointerMove, ePointerLostCapture)
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NS_EVENT_MESSAGE(eContextMenu)
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NS_EVENT_MESSAGE(eLoad)
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NS_EVENT_MESSAGE(eUnload)
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NS_EVENT_MESSAGE(eHashChange)
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NS_EVENT_MESSAGE(eImageAbort)
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NS_EVENT_MESSAGE(eLoadError)
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NS_EVENT_MESSAGE(ePopState)
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NS_EVENT_MESSAGE(eStorage)
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NS_EVENT_MESSAGE(eBeforeUnload)
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NS_EVENT_MESSAGE(eReadyStateChange)
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NS_EVENT_MESSAGE(eFormSubmit)
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NS_EVENT_MESSAGE(eFormReset)
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NS_EVENT_MESSAGE(eFormChange)
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NS_EVENT_MESSAGE(eFormSelect)
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NS_EVENT_MESSAGE(eFormInvalid)
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//Need separate focus/blur notifications for non-native widgets
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NS_EVENT_MESSAGE(eFocus)
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NS_EVENT_MESSAGE(eBlur)
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NS_EVENT_MESSAGE(eDragEnter)
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NS_EVENT_MESSAGE(eDragOver)
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NS_EVENT_MESSAGE(eDragExit)
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NS_EVENT_MESSAGE(eLegacyDragDrop)
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NS_EVENT_MESSAGE(eLegacyDragGesture)
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NS_EVENT_MESSAGE(eDrag)
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NS_EVENT_MESSAGE(eDragEnd)
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NS_EVENT_MESSAGE(eDragStart)
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NS_EVENT_MESSAGE(eDrop)
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NS_EVENT_MESSAGE(eDragLeave)
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NS_EVENT_MESSAGE_FIRST_LAST(eDragDropEvent, eDragEnter, eDragLeave)
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// XUL specific events
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NS_EVENT_MESSAGE(eXULPopupShowing)
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NS_EVENT_MESSAGE(eXULPopupShown)
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NS_EVENT_MESSAGE(eXULPopupHiding)
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NS_EVENT_MESSAGE(eXULPopupHidden)
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NS_EVENT_MESSAGE(eXULBroadcast)
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NS_EVENT_MESSAGE(eXULCommandUpdate)
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// Legacy mouse scroll (wheel) events
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NS_EVENT_MESSAGE(eLegacyMouseLineOrPageScroll)
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NS_EVENT_MESSAGE(eLegacyMousePixelScroll)
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NS_EVENT_MESSAGE(eScrollPortUnderflow)
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NS_EVENT_MESSAGE(eScrollPortOverflow)
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NS_EVENT_MESSAGE(eLegacySubtreeModified)
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NS_EVENT_MESSAGE(eLegacyNodeInserted)
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NS_EVENT_MESSAGE(eLegacyNodeRemoved)
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NS_EVENT_MESSAGE(eLegacyNodeRemovedFromDocument)
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NS_EVENT_MESSAGE(eLegacyNodeInsertedIntoDocument)
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NS_EVENT_MESSAGE(eLegacyAttrModified)
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NS_EVENT_MESSAGE(eLegacyCharacterDataModified)
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NS_EVENT_MESSAGE_FIRST_LAST(eLegacyMutationEvent,
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eLegacySubtreeModified, eLegacyCharacterDataModified)
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NS_EVENT_MESSAGE(eUnidentifiedEvent)
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// composition events
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NS_EVENT_MESSAGE(eCompositionStart)
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// eCompositionEnd is the message for DOM compositionend event.
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// This event should NOT be dispatched from widget if eCompositionCommit
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// is available.
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NS_EVENT_MESSAGE(eCompositionEnd)
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// eCompositionUpdate is the message for DOM compositionupdate event.
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// This event should NOT be dispatched from widget since it will be dispatched
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// by mozilla::TextComposition automatically if eCompositionChange event
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// will change composition string.
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NS_EVENT_MESSAGE(eCompositionUpdate)
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// eCompositionChange is the message for representing a change of
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// composition string. This should be dispatched from widget even if
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// composition string isn't changed but the ranges are changed. This causes
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// a DOM "text" event which is a non-standard DOM event.
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NS_EVENT_MESSAGE(eCompositionChange)
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// eCompositionCommitAsIs is the message for representing a commit of
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// composition string. TextComposition will commit composition with the
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// last data. TextComposition will dispatch this event to the DOM tree as
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// eCompositionChange without clause information. After that,
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// eCompositionEnd will be dispatched automatically.
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// Its mData and mRanges should be empty and nullptr.
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NS_EVENT_MESSAGE(eCompositionCommitAsIs)
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// eCompositionCommit is the message for representing a commit of
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// composition string with its mData value. TextComposition will dispatch this
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// event to the DOM tree as eCompositionChange without clause information.
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// After that, eCompositionEnd will be dispatched automatically.
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// Its mRanges should be nullptr.
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NS_EVENT_MESSAGE(eCompositionCommit)
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// Following events are defined for deprecated DOM events which are using
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// InternalUIEvent class.
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// DOMActivate (mapped with the DOM event and used internally)
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NS_EVENT_MESSAGE(eLegacyDOMActivate)
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// DOMFocusIn (only mapped with the DOM event)
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NS_EVENT_MESSAGE(eLegacyDOMFocusIn)
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// DOMFocusOut (only mapped with the DOM event)
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NS_EVENT_MESSAGE(eLegacyDOMFocusOut)
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// pagetransition events
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NS_EVENT_MESSAGE(ePageShow)
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NS_EVENT_MESSAGE(ePageHide)
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// SVG events
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NS_EVENT_MESSAGE(eSVGLoad)
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NS_EVENT_MESSAGE(eSVGUnload)
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NS_EVENT_MESSAGE(eSVGResize)
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NS_EVENT_MESSAGE(eSVGScroll)
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// SVG Zoom events
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NS_EVENT_MESSAGE(eSVGZoom)
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// XUL command events
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NS_EVENT_MESSAGE(eXULCommand)
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// Cut, copy, paste events
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NS_EVENT_MESSAGE(eCopy)
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NS_EVENT_MESSAGE(eCut)
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NS_EVENT_MESSAGE(ePaste)
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// Query for the selected text information, it return the selection offset,
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// selection length and selected text.
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NS_EVENT_MESSAGE(eQuerySelectedText)
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// Query for the text content of specified range, it returns actual lengh (if
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// the specified range is too long) and the text of the specified range.
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// Returns the entire text if requested length > actual length.
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NS_EVENT_MESSAGE(eQueryTextContent)
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// Query for the caret rect of nth insertion point. The offset of the result is
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// relative position from the top level widget.
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NS_EVENT_MESSAGE(eQueryCaretRect)
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// Query for the bounding rect of a range of characters. This works on any
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// valid character range given offset and length. Result is relative to top
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// level widget coordinates
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NS_EVENT_MESSAGE(eQueryTextRect)
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// Query for the bounding rect of the current focused frame. Result is relative
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// to top level widget coordinates
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NS_EVENT_MESSAGE(eQueryEditorRect)
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// Query for the current state of the content. The particular members of
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// mReply that are set for each query content event will be valid on success.
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NS_EVENT_MESSAGE(eQueryContentState)
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// Query for the selection in the form of a nsITransferable.
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NS_EVENT_MESSAGE(eQuerySelectionAsTransferable)
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// Query for character at a point. This returns the character offset, its
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// rect and also tentative caret point if the point is clicked. The point is
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// specified by Event::refPoint.
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NS_EVENT_MESSAGE(eQueryCharacterAtPoint)
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// Query if the DOM element under Event::refPoint belongs to our widget
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// or not.
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NS_EVENT_MESSAGE(eQueryDOMWidgetHittest)
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// Video events
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NS_EVENT_MESSAGE(eLoadStart)
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NS_EVENT_MESSAGE(eProgress)
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NS_EVENT_MESSAGE(eSuspend)
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NS_EVENT_MESSAGE(eEmptied)
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NS_EVENT_MESSAGE(eStalled)
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NS_EVENT_MESSAGE(ePlay)
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NS_EVENT_MESSAGE(ePause)
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NS_EVENT_MESSAGE(eLoadedMetaData)
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NS_EVENT_MESSAGE(eLoadedData)
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NS_EVENT_MESSAGE(eWaiting)
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NS_EVENT_MESSAGE(ePlaying)
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NS_EVENT_MESSAGE(eCanPlay)
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NS_EVENT_MESSAGE(eCanPlayThrough)
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NS_EVENT_MESSAGE(eSeeking)
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NS_EVENT_MESSAGE(eSeeked)
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NS_EVENT_MESSAGE(eTimeUpdate)
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NS_EVENT_MESSAGE(eEnded)
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NS_EVENT_MESSAGE(eRateChange)
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NS_EVENT_MESSAGE(eDurationChange)
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NS_EVENT_MESSAGE(eVolumeChange)
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// paint notification events
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NS_EVENT_MESSAGE(eAfterPaint)
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// Simple gesture events
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NS_EVENT_MESSAGE(eSwipeGestureMayStart)
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NS_EVENT_MESSAGE(eSwipeGestureStart)
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NS_EVENT_MESSAGE(eSwipeGestureUpdate)
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NS_EVENT_MESSAGE(eSwipeGestureEnd)
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NS_EVENT_MESSAGE(eSwipeGesture)
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NS_EVENT_MESSAGE(eMagnifyGestureStart)
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NS_EVENT_MESSAGE(eMagnifyGestureUpdate)
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NS_EVENT_MESSAGE(eMagnifyGesture)
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NS_EVENT_MESSAGE(eRotateGestureStart)
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NS_EVENT_MESSAGE(eRotateGestureUpdate)
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NS_EVENT_MESSAGE(eRotateGesture)
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NS_EVENT_MESSAGE(eTapGesture)
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NS_EVENT_MESSAGE(ePressTapGesture)
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NS_EVENT_MESSAGE(eEdgeUIStarted)
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NS_EVENT_MESSAGE(eEdgeUICanceled)
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NS_EVENT_MESSAGE(eEdgeUICompleted)
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// These are used to send native events to plugins.
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NS_EVENT_MESSAGE(ePluginInputEvent)
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// Events to manipulate selection (WidgetSelectionEvent)
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// Clear any previous selection and set the given range as the selection
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NS_EVENT_MESSAGE(eSetSelection)
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// Events of commands for the contents
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NS_EVENT_MESSAGE(eContentCommandCut)
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NS_EVENT_MESSAGE(eContentCommandCopy)
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NS_EVENT_MESSAGE(eContentCommandPaste)
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NS_EVENT_MESSAGE(eContentCommandDelete)
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NS_EVENT_MESSAGE(eContentCommandUndo)
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NS_EVENT_MESSAGE(eContentCommandRedo)
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NS_EVENT_MESSAGE(eContentCommandPasteTransferable)
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// eContentCommandScroll scrolls the nearest scrollable element to the
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// currently focused content or latest DOM selection. This would normally be
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// the same element scrolled by keyboard scroll commands, except that this event
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// will scroll an element scrollable in either direction. I.e., if the nearest
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// scrollable ancestor element can only be scrolled vertically, and horizontal
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// scrolling is requested using this event, no scrolling will occur.
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NS_EVENT_MESSAGE(eContentCommandScroll)
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// Event to gesture notification
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NS_EVENT_MESSAGE(eGestureNotify)
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NS_EVENT_MESSAGE(eScrolledAreaChanged)
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NS_EVENT_MESSAGE(eTransitionEnd)
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NS_EVENT_MESSAGE(eAnimationStart)
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NS_EVENT_MESSAGE(eAnimationEnd)
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NS_EVENT_MESSAGE(eAnimationIteration)
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NS_EVENT_MESSAGE(eSMILBeginEvent)
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NS_EVENT_MESSAGE(eSMILEndEvent)
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NS_EVENT_MESSAGE(eSMILRepeatEvent)
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NS_EVENT_MESSAGE(eAudioProcess)
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NS_EVENT_MESSAGE(eAudioComplete)
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// script notification events
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NS_EVENT_MESSAGE(eBeforeScriptExecute)
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NS_EVENT_MESSAGE(eAfterScriptExecute)
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NS_EVENT_MESSAGE(eBeforePrint)
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NS_EVENT_MESSAGE(eAfterPrint)
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NS_EVENT_MESSAGE(eMessage)
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// Menu open event
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NS_EVENT_MESSAGE(eOpen)
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// Device motion and orientation
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NS_EVENT_MESSAGE(eDeviceOrientation)
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NS_EVENT_MESSAGE(eDeviceMotion)
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NS_EVENT_MESSAGE(eDeviceProximity)
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NS_EVENT_MESSAGE(eUserProximity)
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NS_EVENT_MESSAGE(eDeviceLight)
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#if defined(MOZ_WIDGET_ANDROID) || defined(MOZ_WIDGET_GONK)
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NS_EVENT_MESSAGE(eOrientationChange)
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#endif
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NS_EVENT_MESSAGE(eShow)
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// Fullscreen DOM API
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NS_EVENT_MESSAGE(eFullscreenChange)
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NS_EVENT_MESSAGE(eFullscreenError)
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NS_EVENT_MESSAGE(eTouchStart)
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NS_EVENT_MESSAGE(eTouchMove)
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NS_EVENT_MESSAGE(eTouchEnd)
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NS_EVENT_MESSAGE(eTouchCancel)
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// Pointerlock DOM API
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NS_EVENT_MESSAGE(ePointerLockChange)
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NS_EVENT_MESSAGE(ePointerLockError)
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// eWheel is the event message of DOM wheel event.
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NS_EVENT_MESSAGE(eWheel)
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// eWheelOperationStart may be dispatched when user starts to operate mouse
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// wheel. This won't be fired on some platforms which don't have corresponding
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// native event.
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NS_EVENT_MESSAGE(eWheelOperationStart)
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// eWheelOperationEnd may be dispatched when user ends or cancels operating
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// mouse wheel. This won't be fired on some platforms which don't have
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// corresponding native event.
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NS_EVENT_MESSAGE(eWheelOperationEnd)
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//System time is changed
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NS_EVENT_MESSAGE(eTimeChange)
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// Network packet events.
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NS_EVENT_MESSAGE(eNetworkUpload)
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NS_EVENT_MESSAGE(eNetworkDownload)
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// MediaRecorder events.
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NS_EVENT_MESSAGE(eMediaRecorderDataAvailable)
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NS_EVENT_MESSAGE(eMediaRecorderWarning)
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NS_EVENT_MESSAGE(eMediaRecorderStop)
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// SpeakerManager events
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NS_EVENT_MESSAGE(eSpeakerForcedChange)
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#ifdef MOZ_GAMEPAD
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// Gamepad input events
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NS_EVENT_MESSAGE(eGamepadButtonDown)
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NS_EVENT_MESSAGE(eGamepadButtonUp)
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NS_EVENT_MESSAGE(eGamepadAxisMove)
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NS_EVENT_MESSAGE(eGamepadConnected)
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NS_EVENT_MESSAGE(eGamepadDisconnected)
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NS_EVENT_MESSAGE_FIRST_LAST(eGamepadEvent,
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eGamepadButtonDown, eGamepadDisconnected)
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#endif
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// input and beforeinput events.
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NS_EVENT_MESSAGE(eEditorInput)
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// selection events
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NS_EVENT_MESSAGE(eSelectStart)
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NS_EVENT_MESSAGE(eSelectionChange)
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#ifdef UNDEF_NS_EVENT_MESSAGE_FIRST_LAST
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#undef UNDEF_NS_EVENT_MESSAGE_FIRST_LAST
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#undef NS_EVENT_MESSAGE_FIRST_LAST
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#endif
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