63 lines
2.2 KiB
C++
63 lines
2.2 KiB
C++
// Copyright 2014 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Functions used internally by filename_util, and filename_util_icu.
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#ifndef NET_BASE_FILENAME_UTIL_INTERNAL_H_
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#define NET_BASE_FILENAME_UTIL_INTERNAL_H_
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#include <string>
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#include "base/files/file_path.h"
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class GURL;
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namespace net {
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using ReplaceIllegalCharactersFunction =
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void (*)(base::FilePath::StringType* file_name, char replace_char);
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void SanitizeGeneratedFileName(base::FilePath::StringType* filename,
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bool replace_trailing);
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bool IsShellIntegratedExtension(const base::FilePath::StringType& extension);
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void EnsureSafeExtension(const std::string& mime_type,
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bool ignore_extension,
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base::FilePath* file_name);
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bool FilePathToString16(const base::FilePath& path, std::u16string* converted);
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// Similar to GetSuggestedFilename(), but takes a function to replace illegal
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// characters. If |should_replace_extension| is true, the file extension
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// extracted from a URL will always be considered unreliable and the file
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// extension will be determined by |mime_type|.
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std::u16string GetSuggestedFilenameImpl(
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const GURL& url,
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const std::string& content_disposition,
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const std::string& referrer_charset,
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const std::string& suggested_name,
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const std::string& mime_type,
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const std::string& default_name,
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bool should_replace_extension,
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ReplaceIllegalCharactersFunction replace_illegal_characters_function);
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// Similar to GenerateFileName(), but takes a function to replace illegal
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// characters. If |should_replace_extension| is true, the file extension
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// extracted from a URL will always be considered unreliable and the file
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// extension will be determined by |mime_type|.
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base::FilePath GenerateFileNameImpl(
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const GURL& url,
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const std::string& content_disposition,
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const std::string& referrer_charset,
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const std::string& suggested_name,
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const std::string& mime_type,
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const std::string& default_name,
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bool should_replace_extension,
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ReplaceIllegalCharactersFunction replace_illegal_characters_function);
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} // namespace net
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#endif // NET_BASE_FILENAME_UTIL_INTERNAL_H_
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