author Jan Henning <jh+bugzilla@buttercookie.de>
Fri, 11 Jan 2019 21:21:41 +0000
changeset 453568 0355f47af6ceab050018e9c27fc9d9c4bb944662
parent 351163 b6cbd404c8453d0f726eaab50eceeba22d859554
permissions -rw-r--r--
Bug 1517976 - Test that resetting WindowUtils.isFirstPaint doesn't clobber APZ scroll position. r=botond We need to setup a case where the visual viewport is smaller than the layout viewport. Faking a pinch zoom through touch events is imprecise, whereas calling windowUtils.setResolutionAndScaleTo(value > 1) to simulate the equivalent effect of a pinch-zoom on the page led to the subsequent scroll attempt failing quite often even after calling waitForApzFlushedRepaints(). So instead, we set up a very wide layout viewport through the meta viewport tag, which on Desktop means additionally enabling the dom.meta-viewport.enabled pref. Differential Revision: https://phabricator.services.mozilla.com/D15791

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 * This header file lists up all event classes and related structs.
 * Define NS_EVENT_CLASS(aPrefix, aName) and NS_ROOT_EVENT_CLASS(aPrefix, aName)
 * before including this.
 * If an event name is WidgetInputEvent, aPrefix is "Widget" and aName is
 * "InputEvent".  NS_ROOT_EVENT_CLASS() is only used for WidgetEvent for
 * allowing special handling for it.  If you don't need such special handling,
 * you can define it as:
 * #define NS_ROOT_EVENT_CLASS(aPrefix, aName) NS_EVENT_CLASS(aPrefix, aName)

// BasicEvents.h
NS_EVENT_CLASS(Widget, InputEvent)
NS_EVENT_CLASS(Internal, UIEvent)

// TextEvents.h
NS_EVENT_CLASS(Widget, KeyboardEvent)
NS_EVENT_CLASS(Widget, CompositionEvent)
NS_EVENT_CLASS(Widget, QueryContentEvent)
NS_EVENT_CLASS(Widget, SelectionEvent)
NS_EVENT_CLASS(Internal, EditorInputEvent)

// MouseEvents.h
NS_EVENT_CLASS(Widget, MouseEventBase)
NS_EVENT_CLASS(Widget, MouseEvent)
NS_EVENT_CLASS(Widget, DragEvent)
NS_EVENT_CLASS(Widget, MouseScrollEvent)
NS_EVENT_CLASS(Widget, WheelEvent)
NS_EVENT_CLASS(Widget, PointerEvent)

// TouchEvents.h
NS_EVENT_CLASS(Widget, GestureNotifyEvent)
NS_EVENT_CLASS(Widget, SimpleGestureEvent)
NS_EVENT_CLASS(Widget, TouchEvent)

// ContentEvents.h
NS_EVENT_CLASS(Internal, ScrollPortEvent)
NS_EVENT_CLASS(Internal, ScrollAreaEvent)
NS_EVENT_CLASS(Internal, FormEvent)
NS_EVENT_CLASS(Internal, ClipboardEvent)
NS_EVENT_CLASS(Internal, FocusEvent)
NS_EVENT_CLASS(Internal, TransitionEvent)
NS_EVENT_CLASS(Internal, AnimationEvent)
NS_EVENT_CLASS(Internal, SMILTimeEvent)

// MiscEvents.h
NS_EVENT_CLASS(Widget, CommandEvent)
NS_EVENT_CLASS(Widget, ContentCommandEvent)
NS_EVENT_CLASS(Widget, PluginEvent)

// InternalMutationEvent.h (dom/events)
NS_EVENT_CLASS(Internal, MutationEvent)