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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <string>
#include "JankTracker.h"
#include "utils/Macros.h"
namespace android {
namespace uirenderer {
namespace protos {
class GraphicsStatsProto;
}
/*
* The exported entry points used by GraphicsStatsService.java in f/b/services/core
*
* NOTE: Avoid exporting a requirement on the protobuf itself. Keep the usage
* of the generated protobuf classes internal to libhwui.so to minimize library
* bloat.
*/
class GraphicsStatsService {
public:
class Dump;
enum class DumpType {
Text,
Protobuf,
};
ANDROID_API static void saveBuffer(const std::string& path, const std::string& package,
int64_t versionCode, int64_t startTime, int64_t endTime,
const ProfileData* data);
ANDROID_API static Dump* createDump(int outFd, DumpType type);
ANDROID_API static void addToDump(Dump* dump, const std::string& path,
const std::string& package, int64_t versionCode,
int64_t startTime, int64_t endTime, const ProfileData* data);
ANDROID_API static void addToDump(Dump* dump, const std::string& path);
ANDROID_API static void finishDump(Dump* dump);
// Visible for testing
static bool parseFromFile(const std::string& path, protos::GraphicsStatsProto* output);
};
} /* namespace uirenderer */
} /* namespace android */
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