chromium/third_party/blink/common/input/web_touch_event.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/public/common/input/web_touch_event.h"

#include <bitset>

namespace blink {

namespace {

const int kInvalidTouchIndex = …;

int GetIndexOfTouchID(const WebTouchEvent& event, int id) { … }

}  // namespace

std::unique_ptr<WebInputEvent> WebTouchEvent::Clone() const { … }

bool WebTouchEvent::CanCoalesce(const WebInputEvent& event) const { … }

void WebTouchEvent::Coalesce(const WebInputEvent& event) { … }

WebTouchEvent WebTouchEvent::FlattenTransform() const { … }

WebTouchPoint WebTouchEvent::TouchPointInRootFrame(unsigned point) const { … }

bool WebTouchEvent::IsTouchSequenceStart() const { … }

bool WebTouchEvent::IsTouchSequenceEnd() const { … }

}  // namespace blink