macjournal hidden pref font size info bar

#Macjournal hidden pref font size info bar code

In this example, I use Merriweather font from Google Fonts. let customFont = UIFont (name : 'Merriweather-Regular', size : 17 ) ! // You then pass your custom font to the scaledFont(for:) method to obtain a font object that is based on your custom font, has the appropriate style information, and automatically scales to match the current Dynamic Type settings. To use it, we create a UIFontMetrics of specified text style. Luckily, in iOS 11, Apple introduces UIFontMetrics to make our life easier. You might be giving up to use a custom font with dynamic type by looking at this number. The total font variation of 12 text sizes and 11 text styles is in 132 variations. Click on Environment Overrides icon or Click on Debug Menu > View Debugging > Configure Environment Overrides.Tap Larger Text for larger font options.ĭuring the development phase, you can also adjust the font directly from Xcode.Go to Settings > Accessibility, then select Display & Text Size.Drag the slider to select the font size you want.Īpple has five extra large font sizes, but you need to enable it in the Accessibility menu.Go to Settings > Display & Brightness, then select Text Size.Sponsor and reach thousands of iOS developers. You can easily support by checking out this sponsor. The weight, size, and leading values for large text size The following is an example of all text styles on the large text size.

#Macjournal hidden pref font size info bar code

The above code will return an Apple San Francisco regular font of size 17 (body style on large text size). Set adjustsFontForContentSizeCategory to true will automatically updates the font when the device's content size category changes. adjustsFontForContentSizeCategory = true // To get a dynamic type font, we initialize a font with a UIFont class method preferredFont(forTextStyle:). caption2 text style size will remain 11pt on Extra Small, Small, Medium, and Large text size. caption2, which is the smallest text style, won't scale down any further than a size of 11 because it will hard to read beyond that point. Text style is used to dictate a scale factor for each text size. You can see others value at Human Interface Guidelines - Dynamic Type Sizes The weight, size, and leading values for large text sizeĪs you can see from the table, dynamic type work together with text style (. Here are the weight, size, and leading values for each text style at large text size. What is Dynamic Type?Īpple introduced dynamic type back in iOS 7 as a way to let users choose their preferred text size to suit their needs. You can easily use your custom font dynamic type. Since iOS 11, this is no longer the case. You might feel reluctant to use a custom font in the past because you might lose the benefit of dynamic type goodness that Apple provides with their system font. But whatever fonts you choose, you have to make sure it doesn't lose its core function, readability. A good selection of font would make your app stand out from the crowd.