diff options
Diffstat (limited to 'src/os/macosx/string_osx.cpp')
-rw-r--r-- | src/os/macosx/string_osx.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/os/macosx/string_osx.cpp b/src/os/macosx/string_osx.cpp index 580be3520..6d90b91a8 100644 --- a/src/os/macosx/string_osx.cpp +++ b/src/os/macosx/string_osx.cpp @@ -22,7 +22,7 @@ #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) /** Cached current locale. */ -static CFLocaleRef _osx_locale = NULL; +static CFLocaleRef _osx_locale = nullptr; /** CoreText cache for font information, cleared when OTTD changes fonts. */ static CTFontRef _font_cache[FS_END]; @@ -125,21 +125,21 @@ static CGFloat SpriteFontGetWidth(void *ref_con) } static CTRunDelegateCallbacks _sprite_font_callback = { - kCTRunDelegateCurrentVersion, NULL, NULL, NULL, + kCTRunDelegateCurrentVersion, nullptr, nullptr, nullptr, &SpriteFontGetWidth }; /* static */ ParagraphLayouter *CoreTextParagraphLayoutFactory::GetParagraphLayout(CharType *buff, CharType *buff_end, FontMap &fontMapping) { - if (!MacOSVersionIsAtLeast(10, 5, 0)) return NULL; + if (!MacOSVersionIsAtLeast(10, 5, 0)) return nullptr; /* Can't layout an empty string. */ ptrdiff_t length = buff_end - buff; - if (length == 0) return NULL; + if (length == 0) return nullptr; /* Can't layout our in-built sprite fonts. */ for (const auto &i : fontMapping) { - if (i.second->fc->IsBuiltInFont()) return NULL; + if (i.second->fc->IsBuiltInFont()) return nullptr; } /* Make attributed string with embedded font information. */ @@ -156,10 +156,10 @@ static CTRunDelegateCallbacks _sprite_font_callback = { for (const auto &i : fontMapping) { if (i.first - last == 0) continue; - if (_font_cache[i.second->fc->GetSize()] == NULL) { + if (_font_cache[i.second->fc->GetSize()] == nullptr) { /* Cache font information. */ CFStringRef font_name = CFStringCreateWithCString(kCFAllocatorDefault, i.second->fc->GetFontName(), kCFStringEncodingUTF8); - _font_cache[i.second->fc->GetSize()] = CTFontCreateWithName(font_name, i.second->fc->GetFontSize(), NULL); + _font_cache[i.second->fc->GetSize()] = CTFontCreateWithName(font_name, i.second->fc->GetFontSize(), nullptr); CFRelease(font_name); } CFAttributedStringSetAttribute(str, CFRangeMake(last, i.first - last), kCTFontAttributeName, _font_cache[i.second->fc->GetSize()]); @@ -185,12 +185,12 @@ static CTRunDelegateCallbacks _sprite_font_callback = { CTTypesetterRef typesetter = CTTypesetterCreateWithAttributedString(str); CFRelease(str); - return typesetter != NULL ? new CoreTextParagraphLayout(typesetter, buff, length, fontMapping) : NULL; + return typesetter != nullptr ? new CoreTextParagraphLayout(typesetter, buff, length, fontMapping) : nullptr; } /* virtual */ std::unique_ptr<const ParagraphLayouter::Line> CoreTextParagraphLayout::NextLine(int max_width) { - if (this->cur_offset >= this->length) return NULL; + if (this->cur_offset >= this->length) return nullptr; /* Get line break position, trying word breaking first and breaking somewhere if that doesn't work. */ CFIndex len = CTTypesetterSuggestLineBreak(this->typesetter, this->cur_offset, max_width); @@ -200,7 +200,7 @@ static CTRunDelegateCallbacks _sprite_font_callback = { CTLineRef line = CTTypesetterCreateLine(this->typesetter, CFRangeMake(this->cur_offset, len)); this->cur_offset += len; - return std::unique_ptr<const Line>(line != NULL ? new CoreTextLine(line, this->font_map, this->text_buffer) : NULL); + return std::unique_ptr<const Line>(line != nullptr ? new CoreTextLine(line, this->font_map, this->text_buffer) : nullptr); } CoreTextParagraphLayout::CoreTextVisualRun::CoreTextVisualRun(CTRunRef run, Font *font, const CoreTextParagraphLayoutFactory::CharType *buff) : font(font) @@ -233,7 +233,7 @@ CoreTextParagraphLayout::CoreTextVisualRun::CoreTextVisualRun(CTRunRef run, Font this->positions[i * 2 + 1] = pts[i].y; } } - this->total_advance = (int)CTRunGetTypographicBounds(run, CFRangeMake(0, 0), NULL, NULL, NULL); + this->total_advance = (int)CTRunGetTypographicBounds(run, CFRangeMake(0, 0), nullptr, nullptr, nullptr); this->positions[this->glyphs.size() * 2] = this->positions[0] + this->total_advance; } @@ -271,9 +271,9 @@ int CoreTextParagraphLayout::CoreTextLine::GetWidth() const /** Delete CoreText font reference for a specific font size. */ void MacOSResetScriptCache(FontSize size) { - if (_font_cache[size] != NULL) { + if (_font_cache[size] != nullptr) { CFRelease(_font_cache[size]); - _font_cache[size] = NULL; + _font_cache[size] = nullptr; } } @@ -282,7 +282,7 @@ void MacOSSetCurrentLocaleName(const char *iso_code) { if (!MacOSVersionIsAtLeast(10, 5, 0)) return; - if (_osx_locale != NULL) CFRelease(_osx_locale); + if (_osx_locale != nullptr) CFRelease(_osx_locale); CFStringRef iso = CFStringCreateWithCString(kCFAllocatorNull, iso_code, kCFStringEncodingUTF8); _osx_locale = CFLocaleCreate(kCFAllocatorDefault, iso); @@ -425,7 +425,7 @@ int MacOSStringCompare(const char *s1, const char *s2) /* static */ StringIterator *OSXStringIterator::Create() { - if (!MacOSVersionIsAtLeast(10, 5, 0)) return NULL; + if (!MacOSVersionIsAtLeast(10, 5, 0)) return nullptr; return new OSXStringIterator(); } @@ -441,11 +441,11 @@ int MacOSStringCompare(const char *s1, const char *s2) /* static */ StringIterator *OSXStringIterator::Create() { - return NULL; + return nullptr; } /* static */ ParagraphLayouter *CoreTextParagraphLayoutFactory::GetParagraphLayout(CharType *buff, CharType *buff_end, FontMap &fontMapping) { - return NULL; + return nullptr; } #endif /* (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) */ |