Repo created

TMessagesProj/jni/voip/webrtc/base/android/reached_code_profiler.h

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+// Copyright 2019 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 BASE_ANDROID_REACHED_CODE_PROFILER_H_
+#define BASE_ANDROID_REACHED_CODE_PROFILER_H_
+
+#include "base/android/library_loader/library_loader_hooks.h"
+#include "base/base_export.h"
+
+namespace base {
+namespace android {
+
+// Initializes and starts the reached code profiler for |library_process_type|.
+// Reached symbols are not recorded before calling this function, so it has to
+// be called as early in startup as possible. This has to be called before the
+// process creates any thread.
+// TODO(crbug.com/916263): Currently, the reached code profiler must be
+// initialized before the tracing profiler. If we want to start it at later
+// point, we need to check that the tracing profiler isn't initialized first.
+BASE_EXPORT void InitReachedCodeProfilerAtStartup(
+    LibraryProcessType library_process_type);
+
+// Returns whether the reached code profiler is enabled.
+BASE_EXPORT bool IsReachedCodeProfilerEnabled();
+
+// Returns whether the reached code profiler can be possibly enabled for the
+// current build configuration.
+BASE_EXPORT bool IsReachedCodeProfilerSupported();
+
+}  // namespace android
+}  // namespace base
+
+#endif  // BASE_ANDROID_REACHED_CODE_PROFILER_H_