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| author | Michael Lutz <michi@icosahedron.de> | 2021-01-02 23:28:45 +0100 |
|---|---|---|
| committer | Michael Lutz <michi@icosahedron.de> | 2021-01-03 01:00:28 +0100 |
| commit | 8c24b2b6ce7a2049d13132b2657ac3fce6145076 (patch) | |
| tree | 81e7bd1a3c3a70d0910c8f3ea3096ccd3c7ace7a /src/os | |
| parent | 4bd3d18f34962436d8fea6843690cc142e5dd8c6 (diff) | |
| download | openttd-8c24b2b6ce7a2049d13132b2657ac3fce6145076.tar.xz | |
Fix: [OSX] Fonts loaded directly from a file have to be registered with CoreText for proper text layout.
Diffstat (limited to 'src/os')
| -rw-r--r-- | src/os/macosx/string_osx.cpp | 11 | ||||
| -rw-r--r-- | src/os/macosx/string_osx.h | 2 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/os/macosx/string_osx.cpp b/src/os/macosx/string_osx.cpp index 47c7f0a46..a36bed6be 100644 --- a/src/os/macosx/string_osx.cpp +++ b/src/os/macosx/string_osx.cpp @@ -289,6 +289,17 @@ void MacOSResetScriptCache(FontSize size) _font_cache[size].reset(); } +/** Register an external font file with the CoreText system. */ +void MacOSRegisterExternalFont(const char *file_path) +{ + if (!MacOSVersionIsAtLeast(10, 6, 0)) return; + + CFAutoRelease<CFStringRef> path(CFStringCreateWithCString(kCFAllocatorDefault, file_path, kCFStringEncodingUTF8)); + CFAutoRelease<CFURLRef> url(CFURLCreateWithFileSystemPath(kCFAllocatorDefault, path.get(), kCFURLPOSIXPathStyle, false)); + + CTFontManagerRegisterFontsForURL(url.get(), kCTFontManagerScopeProcess, nullptr); +} + /** Store current language locale as a CoreFounation locale. */ void MacOSSetCurrentLocaleName(const char *iso_code) { diff --git a/src/os/macosx/string_osx.h b/src/os/macosx/string_osx.h index 39f255b16..88e5924e8 100644 --- a/src/os/macosx/string_osx.h +++ b/src/os/macosx/string_osx.h @@ -85,4 +85,6 @@ void MacOSResetScriptCache(FontSize size); void MacOSSetCurrentLocaleName(const char *iso_code); int MacOSStringCompare(const char *s1, const char *s2); +void MacOSRegisterExternalFont(const char *file_path); + #endif /* STRING_OSX_H */ |