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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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
#include "InputAPZContext.h"
namespace mozilla {
namespace layers {
MOZ_RUNINIT ScrollableLayerGuid InputAPZContext::sGuid;
uint64_t InputAPZContext::sBlockId = 0;
nsEventStatus InputAPZContext::sApzResponse = nsEventStatus_eSentinel;
bool InputAPZContext::sPendingLayerization = false;
bool InputAPZContext::sRoutedToChildProcess = false;
bool InputAPZContext::sDropped = false;
/*static*/
ScrollableLayerGuid InputAPZContext::GetTargetLayerGuid() { return sGuid; }
/*static*/
uint64_t InputAPZContext::GetInputBlockId() { return sBlockId; }
/*static*/
nsEventStatus InputAPZContext::GetApzResponse() { return sApzResponse; }
/*static*/
bool InputAPZContext::HavePendingLayerization() { return sPendingLayerization; }
/*static*/
bool InputAPZContext::WasRoutedToChildProcess() {
return sRoutedToChildProcess;
}
/*static*/
bool InputAPZContext::WasDropped() { return sDropped; }
InputAPZContext::InputAPZContext(const ScrollableLayerGuid& aGuid,
const uint64_t& aBlockId,
const nsEventStatus& aApzResponse,
bool aPendingLayerization)
: mOldGuid(sGuid),
mOldBlockId(sBlockId),
mOldApzResponse(sApzResponse),
mOldPendingLayerization(sPendingLayerization),
mOldRoutedToChildProcess(sRoutedToChildProcess),
mOldDropped(sDropped) {
sGuid = aGuid;
sBlockId = aBlockId;
sApzResponse = aApzResponse;
sPendingLayerization = aPendingLayerization;
sRoutedToChildProcess = false;
sDropped = false;
}
InputAPZContext::~InputAPZContext() {
sGuid = mOldGuid;
sBlockId = mOldBlockId;
sApzResponse = mOldApzResponse;
sPendingLayerization = mOldPendingLayerization;
sRoutedToChildProcess = mOldRoutedToChildProcess;
sDropped = mOldDropped;
}
/*static*/
void InputAPZContext::SetRoutedToChildProcess() {
sRoutedToChildProcess = true;
}
/*static*/
void InputAPZContext::SetDropped() { sDropped = true; }
} // namespace layers
} // namespace mozilla