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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
#ifndef mozilla_layers_FrameUniformityData_h_
#define mozilla_layers_FrameUniformityData_h_
#include "ipc/IPCMessageUtils.h"
#include "js/TypeDecls.h"
#include "ipc/IPCMessageUtilsSpecializations.h"
#include "mozilla/RefPtr.h"
#include "mozilla/UniquePtr.h"
#include "nsTArray.h"
namespace mozilla {
namespace layers {
class FrameUniformityData {
friend struct IPC::ParamTraits<FrameUniformityData>;
public:
bool ToJS(JS::MutableHandle<JS::Value> aOutValue, JSContext* aContext);
// Contains the calculated frame uniformities
std::map<uintptr_t, float> mUniformities;
};
} // namespace layers
} // namespace mozilla
namespace IPC {
template <>
struct ParamTraits<mozilla::layers::FrameUniformityData> {
typedef mozilla::layers::FrameUniformityData paramType;
static void Write(MessageWriter* aWriter, const paramType& aParam) {
WriteParam(aWriter, aParam.mUniformities);
}
static bool Read(MessageReader* aReader, paramType* aResult) {
return ParamTraitsStd<std::map<uintptr_t, float>>::Read(
aReader, &aResult->mUniformities);
}
};
} // namespace IPC
#endif // mozilla_layers_FrameUniformityData_h_