| // Copyright 2015 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 CONTENT_BROWSER_TRACING_FILE_TRACING_PROVIDER_IMPL_H_ |
| #define CONTENT_BROWSER_TRACING_FILE_TRACING_PROVIDER_IMPL_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/files/file_tracing.h" |
| #include "base/macros.h" |
| |
| namespace content { |
| |
| extern const char kFileTracingEventCategoryGroup[]; |
| |
| class FileTracingProviderImpl : public base::FileTracing::Provider { |
| public: |
| FileTracingProviderImpl(); |
| ~FileTracingProviderImpl() override; |
| |
| // base::FileTracing::Provider: |
| bool FileTracingCategoryIsEnabled() const override; |
| void FileTracingEnable(const void* id) override; |
| void FileTracingDisable(const void* id) override; |
| void FileTracingEventBegin(const char* name, |
| const void* id, |
| const base::FilePath& path, |
| int64_t size) override; |
| void FileTracingEventEnd(const char* name, const void* id) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(FileTracingProviderImpl); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_TRACING_FILE_TRACING_PROVIDER_IMPL_H_ |