Index: components/browser_watcher/stability_report_user_stream_data_source.h |
diff --git a/components/browser_watcher/stability_report_user_stream_data_source.h b/components/browser_watcher/stability_report_user_stream_data_source.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e9036cdfe42bc326ec356c31939b5a97e7f9477b |
--- /dev/null |
+++ b/components/browser_watcher/stability_report_user_stream_data_source.h |
@@ -0,0 +1,40 @@ |
+// Copyright 2017 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 COMPONENTS_BROWSER_WATCHER_STABILITY_REPORT_USER_STREAM_DATA_SOURCE_H_ |
+#define COMPONENTS_BROWSER_WATCHER_STABILITY_REPORT_USER_STREAM_DATA_SOURCE_H_ |
+ |
+#include <memory> |
+ |
+#include "base/files/file_path.h" |
+#include "base/logging.h" |
+#include "third_party/crashpad/crashpad/handler/user_stream_data_source.h" |
+ |
+namespace crashpad { |
+class MinidumpUserExtensionStreamDataSource; |
+class ProcessSnapshot; |
+} |
+ |
+namespace browser_watcher { |
+ |
+// Collects stability instrumentation corresponding to a ProcessSnapshot and |
+// makes it available to the crash handler. |
+class StabilityReportUserStreamDataSource |
+ : public crashpad::UserStreamDataSource { |
+ public: |
+ explicit StabilityReportUserStreamDataSource( |
+ const base::FilePath& user_data_dir); |
+ |
+ std::unique_ptr<crashpad::MinidumpUserExtensionStreamDataSource> |
+ ProduceStreamData(crashpad::ProcessSnapshot* process_snapshot) override; |
+ |
+ private: |
+ base::FilePath user_data_dir_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(StabilityReportUserStreamDataSource); |
+}; |
+ |
+} // namespace browser_watcher |
+ |
+#endif // COMPONENTS_BROWSER_WATCHER_STABILITY_REPORT_USER_STREAM_DATA_SOURCE_H_ |