Repo created

TMessagesProj/jni/voip/webrtc/base/nix/mime_util_xdg.h

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+// Copyright (c) 2011 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_NIX_MIME_UTIL_XDG_H_
+#define BASE_NIX_MIME_UTIL_XDG_H_
+
+#include <string>
+
+#include "base/base_export.h"
+#include "build/build_config.h"
+
+namespace base {
+
+class FilePath;
+
+namespace nix {
+
+// Gets the mime type for a file at |filepath|.
+//
+// The mime type is calculated based only on the file name of |filepath|.  In
+// particular |filepath| will not be touched on disk and |filepath| doesn't even
+// have to exist.  This means that the function does not work for directories
+// (i.e. |filepath| is assumed to be a path to a file).
+//
+// Note that this function might need to read from disk the mime-types data
+// provided by the OS.  Therefore this function should not be called from
+// threads that disallow IO via base::ThreadRestrictions::SetIOAllowed(false).
+//
+// If the mime type is unknown, this will return application/octet-stream.
+BASE_EXPORT std::string GetFileMimeType(const FilePath& filepath);
+
+}  // namespace nix
+}  // namespace base
+
+#endif  // BASE_NIX_MIME_UTIL_XDG_H_