ios 字体设计

ref: http://ju.outofmemory.cn/entry/217705

ref:http://gold.xitu.io/entry/57958a41128fe10056be13b1

下面两个函数创建字体：

+fontWithName:(NSString *)fontName size:(CGFloat) fontSize 创建并且返回一个指定字体类型和大小的字体对象，fontName指定字体集的名字和风格（例如宋体，楷书等这一类型的），fontsize设置字体的大小。

-fontWithSize:返回字体的大小

上面我们提到我们需要设置字体集，在IOS系统中我们用到的字体包含以下几种 ：

    Font: Copperplate-Light
    Font: Copperplate
    Font: Copperplate-Bold
    Font: IowanOldStyle-Italic
    Font: IowanOldStyle-Roman
    Font: IowanOldStyle-BoldItalic
    Font: IowanOldStyle-Bold
    Font: KohinoorTelugu-Regular
    Font: KohinoorTelugu-Medium
    Font: KohinoorTelugu-Light
    Font: CourierNewPS-BoldMT
    Font: CourierNewPS-ItalicMT
    Font: CourierNewPSMT
    Font: CourierNewPS-BoldItalicMT
    Font: GillSans-Italic
    Font: GillSans-Bold
    Font: GillSans-BoldItalic
    Font: GillSans-LightItalic
    Font: GillSans
    Font: GillSans-Light
    Font: GillSans-SemiBold
    Font: GillSans-SemiBoldItalic
    Font: GillSans-UltraBold
    Font: AppleSDGothicNeo-Bold
    Font: AppleSDGothicNeo-Thin
    Font: AppleSDGothicNeo-UltraLight
    Font: AppleSDGothicNeo-Regular
    Font: AppleSDGothicNeo-Light
    Font: AppleSDGothicNeo-Medium
    Font: AppleSDGothicNeo-SemiBold
    Font: MarkerFelt-Thin
    Font: MarkerFelt-Wide
    Font: Thonburi
    Font: Thonburi-Bold
    Font: Thonburi-Light
    Font: FZLTXIHJW--GB1-0
    Font: AvenirNextCondensed-BoldItalic
    Font: AvenirNextCondensed-Heavy
    Font: AvenirNextCondensed-Medium
    Font: AvenirNextCondensed-Regular
    Font: AvenirNextCondensed-HeavyItalic
    Font: AvenirNextCondensed-MediumItalic
    Font: AvenirNextCondensed-Italic
    Font: AvenirNextCondensed-UltraLightItalic
    Font: AvenirNextCondensed-UltraLight
    Font: AvenirNextCondensed-DemiBold
    Font: AvenirNextCondensed-Bold
    Font: AvenirNextCondensed-DemiBoldItalic
    Font: TamilSangamMN
    Font: TamilSangamMN-Bold
    Font: HelveticaNeue-Italic
    Font: HelveticaNeue-Bold
    Font: HelveticaNeue-UltraLight
    Font: HelveticaNeue-CondensedBlack
    Font: HelveticaNeue-BoldItalic
    Font: HelveticaNeue-CondensedBold
    Font: HelveticaNeue-Medium
    Font: HelveticaNeue-Light
    Font: HelveticaNeue-Thin
    Font: HelveticaNeue-ThinItalic
    Font: HelveticaNeue-LightItalic
    Font: HelveticaNeue-UltraLightItalic
    Font: HelveticaNeue-MediumItalic
    Font: HelveticaNeue
    Font: GurmukhiMN-Bold
    Font: GurmukhiMN
    Font: TimesNewRomanPSMT
    Font: TimesNewRomanPS-BoldItalicMT
    Font: TimesNewRomanPS-ItalicMT
    Font: TimesNewRomanPS-BoldMT
    Font: Georgia-BoldItalic
    Font: Georgia
    Font: Georgia-Italic
    Font: Georgia-Bold
    Font: AppleColorEmoji
    Font: ArialRoundedMTBold
    Font: Kailasa-Bold
    Font: Kailasa
    Font: KohinoorDevanagari-Light
    Font: KohinoorDevanagari-Regular
    Font: KohinoorDevanagari-Semibold
    Font: KohinoorBangla-Semibold
    Font: KohinoorBangla-Regular
    Font: KohinoorBangla-Light
    Font: ChalkboardSE-Bold
    Font: ChalkboardSE-Light
    Font: ChalkboardSE-Regular
    Font: SinhalaSangamMN-Bold
    Font: SinhalaSangamMN
    Font: PingFangTC-Medium
    Font: PingFangTC-Regular
    Font: PingFangTC-Light
    Font: PingFangTC-Ultralight
    Font: PingFangTC-Semibold
    Font: PingFangTC-Thin
    Font: GujaratiSangamMN-Bold
    Font: GujaratiSangamMN
    Font: DamascusLight
    Font: DamascusBold
    Font: DamascusSemiBold
    Font: DamascusMedium
    Font: Damascus
    Font: Noteworthy-Light
    Font: Noteworthy-Bold
    Font: GeezaPro
    Font: GeezaPro-Bold
    Font: Avenir-Medium
    Font: Avenir-HeavyOblique
    Font: Avenir-Book
    Font: Avenir-Light
    Font: Avenir-Roman
    Font: Avenir-BookOblique
    Font: Avenir-Black
    Font: Avenir-MediumOblique
    Font: Avenir-BlackOblique
    Font: Avenir-Heavy
    Font: Avenir-LightOblique
    Font: Avenir-Oblique
    Font: AcademyEngravedLetPlain
    Font: DiwanMishafi
    Font: Futura-CondensedMedium
    Font: Futura-CondensedExtraBold
    Font: Futura-Medium
    Font: Futura-MediumItalic
    Font: Farah
    Font: KannadaSangamMN
    Font: KannadaSangamMN-Bold
    Font: ArialHebrew-Bold
    Font: ArialHebrew-Light
    Font: ArialHebrew
    Font: ArialMT
    Font: Arial-BoldItalicMT
    Font: Arial-BoldMT
    Font: Arial-ItalicMT
    Font: PartyLetPlain
    Font: Chalkduster
    Font: HoeflerText-Italic
    Font: HoeflerText-Regular
    Font: HoeflerText-Black
    Font: HoeflerText-BlackItalic
    Font: Optima-Regular
    Font: Optima-ExtraBlack
    Font: Optima-BoldItalic
    Font: Optima-Italic
    Font: Optima-Bold
    Font: Palatino-Bold
    Font: Palatino-Roman
    Font: Palatino-BoldItalic
    Font: Palatino-Italic
    Font: FZLTZHK--GBK1-0
    Font: MalayalamSangamMN-Bold
    Font: MalayalamSangamMN
    Font: AlNile-Bold
    Font: AlNile
    Font: BradleyHandITCTT-Bold
    Font: PingFangHK-Ultralight
    Font: PingFangHK-Semibold
    Font: PingFangHK-Thin
    Font: PingFangHK-Light
    Font: PingFangHK-Regular
    Font: PingFangHK-Medium
    Font: LaoSangamMN
    Font: Helvetica-Bold
    Font: Helvetica
    Font: Helvetica-LightOblique
    Font: Helvetica-Oblique
    Font: Helvetica-BoldOblique
    Font: Helvetica-Light
    Font: Courier-BoldOblique
    Font: Courier
    Font: Courier-Bold
    Font: Courier-Oblique
    Font: Cochin-Bold
    Font: Cochin
    Font: Cochin-Italic
    Font: Cochin-BoldItalic
    Font: Trebuchet-BoldItalic
    Font: TrebuchetMS
    Font: TrebuchetMS-Bold
    Font: TrebuchetMS-Italic
    Font: HiraMinProN-W6
    Font: HiraMinProN-W3
    Font: DevanagariSangamMN
    Font: DevanagariSangamMN-Bold
    Font: OriyaSangamMN
    Font: OriyaSangamMN-Bold
    Font: SnellRoundhand-Bold
    Font: SnellRoundhand
    Font: SnellRoundhand-Black
    Font: ZapfDingbatsITC
    Font: BodoniSvtyTwoITCTT-Bold
    Font: BodoniSvtyTwoITCTT-Book
    Font: BodoniSvtyTwoITCTT-BookIta
    Font: Verdana-Italic
    Font: Verdana-BoldItalic
    Font: Verdana
    Font: Verdana-Bold
    Font: AmericanTypewriter-CondensedLight
    Font: AmericanTypewriter
    Font: AmericanTypewriter-CondensedBold
    Font: AmericanTypewriter-Light
    Font: AmericanTypewriter-Bold
    Font: AmericanTypewriter-Condensed
    Font: AvenirNext-UltraLight
    Font: AvenirNext-UltraLightItalic
    Font: AvenirNext-Bold
    Font: AvenirNext-BoldItalic
    Font: AvenirNext-DemiBold
    Font: AvenirNext-DemiBoldItalic
    Font: AvenirNext-Medium
    Font: AvenirNext-HeavyItalic
    Font: AvenirNext-Heavy
    Font: AvenirNext-Italic
    Font: AvenirNext-Regular
    Font: AvenirNext-MediumItalic
    Font: Baskerville-Italic
    Font: Baskerville-SemiBold
    Font: Baskerville-BoldItalic
    Font: Baskerville-SemiBoldItalic
    Font: Baskerville-Bold
    Font: Baskerville
    Font: KhmerSangamMN
    Font: Didot-Italic
    Font: Didot-Bold
    Font: Didot
    Font: SavoyeLetPlain
    Font: BodoniOrnamentsITCTT
    Font: Symbol
    Font: Menlo-Italic
    Font: Menlo-Bold
    Font: Menlo-Regular
    Font: Menlo-BoldItalic
    Font: BodoniSvtyTwoSCITCTT-Book
    Font: Papyrus
    Font: Papyrus-Condensed
    Font: HiraginoSans-W3
    Font: HiraginoSans-W6
    Font: PingFangSC-Ultralight
    Font: PingFangSC-Regular
    Font: PingFangSC-Semibold
    Font: PingFangSC-Thin
    Font: PingFangSC-Light
    Font: PingFangSC-Medium
    Font: EuphemiaUCAS-Italic
    Font: EuphemiaUCAS
    Font: EuphemiaUCAS-Bold
    Font: Zapfino
    Font: BodoniSvtyTwoOSITCTT-Book
    Font: BodoniSvtyTwoOSITCTT-Bold
    Font: BodoniSvtyTwoOSITCTT-BookIt

UIFont fontWithName 后不知道字体的名字,看了下面的全解决！