diff options
Diffstat (limited to 'deps/v8/src/libplatform/tracing/json-trace-event-listener.h')
-rw-r--r-- | deps/v8/src/libplatform/tracing/json-trace-event-listener.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/deps/v8/src/libplatform/tracing/json-trace-event-listener.h b/deps/v8/src/libplatform/tracing/json-trace-event-listener.h deleted file mode 100644 index a0ab31c9813..00000000000 --- a/deps/v8/src/libplatform/tracing/json-trace-event-listener.h +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2019 the V8 project 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 V8_LIBPLATFORM_TRACING_JSON_TRACE_EVENT_LISTENER_H_ -#define V8_LIBPLATFORM_TRACING_JSON_TRACE_EVENT_LISTENER_H_ - -#include <ostream> - -#include "libplatform/libplatform-export.h" -#include "src/libplatform/tracing/trace-event-listener.h" - -namespace perfetto { -namespace protos { -class ChromeTraceEvent_Arg; -} // namespace protos -} // namespace perfetto - -namespace v8 { -namespace platform { -namespace tracing { - -// A listener that converts the proto trace data to JSON and writes it to a -// file. -class V8_PLATFORM_EXPORT JSONTraceEventListener final - : public TraceEventListener { - public: - explicit JSONTraceEventListener(std::ostream* stream); - ~JSONTraceEventListener() override; - - void ProcessPacket(const ::perfetto::protos::TracePacket& packet) override; - - private: - // Internal implementation - void AppendJSONString(const char* str); - void AppendArgValue(const ::perfetto::protos::ChromeTraceEvent_Arg& arg); - - std::ostream* stream_; - bool append_comma_ = false; -}; - -} // namespace tracing -} // namespace platform -} // namespace v8 - -#endif // V8_LIBPLATFORM_TRACING_JSON_TRACE_EVENT_LISTENER_H_ |