Replaces the specified font with a suitable screen font if one is available.
SDK
Framework
originalFontThe font to replace.
A screen font suitable for use in place of original, or simply original if a screen font can’t be used or isn’t available.
A screen font can be substituted if the receiver is set to use screen fonts and if no NSText associated with the receiver is scaled or rotated.
func showRenders the glyphs at the specified positions and attributes into the graphics context.
func invalidateSpecifies explicitly when portions of the glyph stream depend on layout.
func invalidateInvalidates the layout information for the glyphs mapped to the given range of characters.
func textInvalidates glyph and layout information for a portion of the text in the given text storage object.
func insertInserts a single glyph into the glyph stream at the given index and maps it to the character at the given character index.
func glyph(at: Int, isReturns the glyph at a specified index, and optionally returns a flag indicating whether the requested index is valid.
func replaceReplaces the glyph at the given index with a new glyph.
func getFills the passed-in buffer with a sequence of glyphs.
func getReturns the glyphs and information needed to perform layout for the given glyph range.
func getReturns the glyphs and information needed to perform layout for the given glyph range.
func deleteDeletes the glyphs in the given range from the receiver’s glyph store.
func setSets the index of the character corresponding to the glyph at the given glyph index.
func intReturns the value of the attribute identified by the given attribute tag for the glyph at the given index.
func setSets locations for many glyph ranges at once.
func rectReturns an array of rectangles and, by reference, the number of such rectangles, that define the region in the given container enclosing the given character range.
func rectReturns an array of rectangles and, by reference, the number of such rectangles, that define the region in the given container enclosing the given glyph range.