mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
d8d7db82a0
This CL generated by |sed -i '/sky\/engine\/config.h/d'| and a manual sweep to catch some oddballs. TBR=eseidel@chromium.org Review URL: https://codereview.chromium.org/1206763002.
104 lines
3.6 KiB
C++
104 lines
3.6 KiB
C++
// Copyright 2015 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "sky/engine/core/dom/Element.h"
|
|
#include "sky/engine/core/events/GestureEvent.h"
|
|
#include "sky/engine/wtf/text/AtomicString.h"
|
|
|
|
namespace blink {
|
|
|
|
static AtomicString stringForType(WebInputEvent::Type type)
|
|
{
|
|
if (type == WebInputEvent::GestureScrollBegin)
|
|
return EventTypeNames::gesturescrollstart;
|
|
if (type == WebInputEvent::GestureScrollEnd)
|
|
return EventTypeNames::gesturescrollend;
|
|
if (type == WebInputEvent::GestureScrollUpdate)
|
|
return EventTypeNames::gesturescrollupdate;
|
|
if (type == WebInputEvent::GestureScrollUpdateWithoutPropagation)
|
|
return EventTypeNames::gesturescrollupdate;
|
|
if (type == WebInputEvent::GestureFlingStart)
|
|
return EventTypeNames::gestureflingstart;
|
|
if (type == WebInputEvent::GestureFlingCancel)
|
|
return EventTypeNames::gestureflingcancel;
|
|
if (type == WebInputEvent::GestureShowPress)
|
|
return EventTypeNames::gestureshowpress;
|
|
if (type == WebInputEvent::GestureTap)
|
|
return EventTypeNames::gesturetap;
|
|
if (type == WebInputEvent::GestureTapUnconfirmed)
|
|
return EventTypeNames::gesturetapunconfirmed;
|
|
if (type == WebInputEvent::GestureTapDown)
|
|
return EventTypeNames::gesturetapdown;
|
|
if (type == WebInputEvent::GestureTapCancel)
|
|
return EventTypeNames::gesturetapcancel;
|
|
if (type == WebInputEvent::GestureDoubleTap)
|
|
return EventTypeNames::gesturedoubletap;
|
|
if (type == WebInputEvent::GestureTwoFingerTap)
|
|
return EventTypeNames::gesturetwofingertap;
|
|
if (type == WebInputEvent::GestureLongPress)
|
|
return EventTypeNames::gesturelongpress;
|
|
if (type == WebInputEvent::GestureLongTap)
|
|
return EventTypeNames::gesturelongtap;
|
|
if (type == WebInputEvent::GesturePinchBegin)
|
|
return EventTypeNames::gesturepinchstart;
|
|
if (type == WebInputEvent::GesturePinchEnd)
|
|
return EventTypeNames::gesturepinchend;
|
|
if (type == WebInputEvent::GesturePinchUpdate)
|
|
return EventTypeNames::gesturepinchupdate;
|
|
ASSERT_NOT_REACHED();
|
|
return AtomicString();
|
|
}
|
|
|
|
GestureEvent::~GestureEvent()
|
|
{
|
|
}
|
|
|
|
const AtomicString& GestureEvent::interfaceName() const
|
|
{
|
|
return EventNames::GestureEvent;
|
|
}
|
|
|
|
GestureEvent::GestureEvent()
|
|
: GestureEvent(AtomicString(), GestureEventInit())
|
|
{
|
|
}
|
|
|
|
GestureEvent::GestureEvent(const WebGestureEvent& event)
|
|
: Event(stringForType(event.type), true, true)
|
|
, m_primaryPointer(event.primaryPointer)
|
|
, m_x(event.x)
|
|
, m_y(event.y)
|
|
, m_dx(0)
|
|
, m_dy(0)
|
|
, m_velocityX(0)
|
|
, m_velocityY(0)
|
|
{
|
|
m_timeStamp = event.timeStampMS;
|
|
|
|
if (event.type == WebInputEvent::GestureFlingStart) {
|
|
m_velocityX = event.data.flingStart.velocityX;
|
|
m_velocityY = event.data.flingStart.velocityY;
|
|
} else if (event.type == WebInputEvent::GestureScrollUpdate
|
|
|| event.type == WebInputEvent::GestureScrollUpdateWithoutPropagation) {
|
|
m_dx = event.data.scrollUpdate.deltaX;
|
|
m_dy = event.data.scrollUpdate.deltaY;
|
|
m_velocityX = event.data.scrollUpdate.velocityX;
|
|
m_velocityY = event.data.scrollUpdate.velocityY;
|
|
}
|
|
}
|
|
|
|
GestureEvent::GestureEvent(const AtomicString& type, const GestureEventInit& initializer)
|
|
: Event(type, initializer)
|
|
, m_primaryPointer(initializer.primaryPointer)
|
|
, m_x(initializer.x)
|
|
, m_y(initializer.y)
|
|
, m_dx(initializer.dx)
|
|
, m_dy(initializer.dy)
|
|
, m_velocityX(initializer.velocityX)
|
|
, m_velocityY(initializer.velocityY)
|
|
{
|
|
}
|
|
|
|
} // namespace blink
|