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// Copyright 2021 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.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_WEBCODECS_CODEC_TRACE_NAMES_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_WEBCODECS_CODEC_TRACE_NAMES_H_
#include <string>
namespace blink {
// Holds the names of various codec operations for tracing. Uses std::string
// instead of WTF::String for ease of use with the tracing macros.
struct CodecTraceNames {
explicit CodecTraceNames(const std::string& codec_name) {
configure = codec_name + "::Configure";
encode = codec_name + "::Encode";
decode = codec_name + "::Decode";
flush = codec_name + "::Flush";
handle_error = codec_name + "::HandleError";
output = codec_name + "::Ouput";
reset = codec_name + "::Reset";
reconfigure = codec_name + "::Reconfigure";
requests_counter = codec_name + " requests";
shutdown = codec_name + "::Shutdown";
}
// Disallow copy and assign, because we should be using CodecTraceNames with
// DEFINE_THREAD_SAFE_STATIC_LOCAL, and never accidentally copy it. Otherwise,
// we end up with trace names pointing to destroyed strings.
CodecTraceNames(const CodecTraceNames&) = delete;
CodecTraceNames& operator=(const CodecTraceNames&) = delete;
std::string configure;
std::string encode;
std::string decode;
std::string flush;
std::string handle_error;
std::string output;
std::string reset;
std::string reconfigure;
std::string requests_counter;
std::string shutdown;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_WEBCODECS_CODEC_TRACE_NAMES_H_
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