diff options
Diffstat (limited to 'cocoa/PlatCocoa.mm')
| -rw-r--r-- | cocoa/PlatCocoa.mm | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/cocoa/PlatCocoa.mm b/cocoa/PlatCocoa.mm index 97fee88d7..ac147b6b5 100644 --- a/cocoa/PlatCocoa.mm +++ b/cocoa/PlatCocoa.mm @@ -103,10 +103,18 @@ Font::~Font() //-------------------------------------------------------------------------------------------------- +static QuartzTextStyle *TextStyleFromFont(Font &f) { + return static_cast<QuartzTextStyle *>(f.GetID()); +} + +//-------------------------------------------------------------------------------------------------- + static int FontCharacterSet(Font &f) { - return static_cast<QuartzTextStyle *>(f.GetID())->getCharacterSet(); + return TextStyleFromFont(f)->getCharacterSet(); } +//-------------------------------------------------------------------------------------------------- + /** * Creates a CTFontRef with the given properties. */ @@ -921,12 +929,12 @@ void SurfaceImpl::DrawTextTransparent(PRectangle rc, Font &font_, XYPOSITION yba ColourDesired colour(fore.AsLong()); CGColorRef color = CGColorCreateGenericRGB(colour.GetRed()/255.0,colour.GetGreen()/255.0,colour.GetBlue()/255.0,1.0); - QuartzTextStyle* style = static_cast<QuartzTextStyle*>(font_.GetID()); + QuartzTextStyle *style = TextStyleFromFont(font_); style->setCTStyleColor(color); CGColorRelease(color); - textLayout->setText (reinterpret_cast<const UInt8*>(s), len, encoding, *static_cast<QuartzTextStyle*>(font_.GetID())); + textLayout->setText(s, len, encoding, *style); textLayout->draw(rc.left, ybase); } @@ -935,7 +943,7 @@ void SurfaceImpl::DrawTextTransparent(PRectangle rc, Font &font_, XYPOSITION yba void SurfaceImpl::MeasureWidths(Font &font_, const char *s, int len, XYPOSITION *positions) { CFStringEncoding encoding = EncodingFromCharacterSet(unicodeMode, FontCharacterSet(font_)); - textLayout->setText (reinterpret_cast<const UInt8*>(s), len, encoding, *static_cast<QuartzTextStyle*>(font_.GetID())); + textLayout->setText(s, len, encoding, *TextStyleFromFont(font_)); CTLineRef mLine = textLayout->getCTLine(); assert(mLine != NULL); @@ -984,7 +992,7 @@ XYPOSITION SurfaceImpl::WidthText(Font &font_, const char *s, int len) { if (font_.GetID()) { CFStringEncoding encoding = EncodingFromCharacterSet(unicodeMode, FontCharacterSet(font_)); - textLayout->setText (reinterpret_cast<const UInt8*>(s), len, encoding, *static_cast<QuartzTextStyle*>(font_.GetID())); + textLayout->setText(s, len, encoding, *TextStyleFromFont(font_)); return static_cast<XYPOSITION>(textLayout->MeasureStringWidth()); } @@ -996,7 +1004,7 @@ XYPOSITION SurfaceImpl::WidthChar(Font &font_, char ch) { if (font_.GetID()) { CFStringEncoding encoding = EncodingFromCharacterSet(unicodeMode, FontCharacterSet(font_)); - textLayout->setText (reinterpret_cast<const UInt8*>(str), 1, encoding, *static_cast<QuartzTextStyle*>(font_.GetID())); + textLayout->setText(str, 1, encoding, *TextStyleFromFont(font_)); return textLayout->MeasureStringWidth(); } @@ -1012,7 +1020,7 @@ XYPOSITION SurfaceImpl::Ascent(Font &font_) { if (!font_.GetID()) return 1; - float ascent = static_cast<QuartzTextStyle*>( font_.GetID() )->getAscent(); + float ascent = TextStyleFromFont(font_)->getAscent(); return ascent + 0.5f; } @@ -1021,7 +1029,7 @@ XYPOSITION SurfaceImpl::Descent(Font &font_) { if (!font_.GetID()) return 1; - float descent = static_cast<QuartzTextStyle*>( font_.GetID() )->getDescent(); + float descent = TextStyleFromFont(font_)->getDescent(); return descent + 0.5f; } @@ -1625,7 +1633,7 @@ void ListBoxImpl::SetFont(Font& font_) { // NSCell setFont takes an NSFont* rather than a CTFontRef but they // are the same thing toll-free bridged. - QuartzTextStyle* style = static_cast<QuartzTextStyle*>(font_.GetID()); + QuartzTextStyle *style = TextStyleFromFont(font_); font.Release(); font.SetID(new QuartzTextStyle(*style)); NSFont *pfont = (NSFont *)style->getFontRef(); |