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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BASE_NIX_MIME_UTIL_XDG_H_ | 5 #ifndef BASE_NIX_MIME_UTIL_XDG_H_ |
6 #define BASE_NIX_MIME_UTIL_XDG_H_ | 6 #define BASE_NIX_MIME_UTIL_XDG_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/base_export.h" | 10 #include "base/base_export.h" |
11 #include "build/build_config.h" | 11 #include "build/build_config.h" |
12 | 12 |
| 13 namespace base { |
| 14 |
13 class FilePath; | 15 class FilePath; |
14 | 16 |
15 namespace base { | |
16 namespace nix { | 17 namespace nix { |
17 | 18 |
18 // Gets the mime type for a file based on its filename. The file path does not | 19 // Gets the mime type for a file based on its filename. The file path does not |
19 // have to exist. Please note because it doesn't touch the disk, this does not | 20 // have to exist. Please note because it doesn't touch the disk, this does not |
20 // work for directories. | 21 // work for directories. |
21 // If the mime type is unknown, this will return application/octet-stream. | 22 // If the mime type is unknown, this will return application/octet-stream. |
22 BASE_EXPORT std::string GetFileMimeType(const FilePath& filepath); | 23 BASE_EXPORT std::string GetFileMimeType(const FilePath& filepath); |
23 | 24 |
24 // Get the mime type for a byte vector. | 25 // Get the mime type for a byte vector. |
25 BASE_EXPORT std::string GetDataMimeType(const std::string& data); | 26 BASE_EXPORT std::string GetDataMimeType(const std::string& data); |
26 | 27 |
27 #if defined(TOOLKIT_GTK) | 28 #if defined(TOOLKIT_GTK) |
28 // This detects the current GTK theme by calling gtk_settings_get_default(). | 29 // This detects the current GTK theme by calling gtk_settings_get_default(). |
29 // It should only be executed on the UI thread and must be called before | 30 // It should only be executed on the UI thread and must be called before |
30 // GetMimeIcon(). | 31 // GetMimeIcon(). |
31 BASE_EXPORT void DetectGtkTheme(); | 32 BASE_EXPORT void DetectGtkTheme(); |
32 #endif | 33 #endif |
33 | 34 |
34 // Gets the file name for an icon given the mime type and icon pixel size. | 35 // Gets the file name for an icon given the mime type and icon pixel size. |
35 // Where an icon is a square image of |size| x |size|. | 36 // Where an icon is a square image of |size| x |size|. |
36 // This will try to find the closest matching icon. If that's not available, | 37 // This will try to find the closest matching icon. If that's not available, |
37 // then a generic icon, and finally an empty FilePath if all else fails. | 38 // then a generic icon, and finally an empty FilePath if all else fails. |
38 BASE_EXPORT FilePath GetMimeIcon(const std::string& mime_type, size_t size); | 39 BASE_EXPORT FilePath GetMimeIcon(const std::string& mime_type, size_t size); |
39 | 40 |
40 } // namespace nix | 41 } // namespace nix |
41 } // namespace base | 42 } // namespace base |
42 | 43 |
43 #endif // BASE_NIX_MIME_UTIL_XDG_H_ | 44 #endif // BASE_NIX_MIME_UTIL_XDG_H_ |
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