获得“大文本".设置/辅助功能中显示的字体大小? [英] Getting the "Large Text" font size from Settings/Accessibility?

问题描述

设置/辅助功能大文本"设置可设置某些内置应用程序中的文本大小.

The Settings/Accessibility "Large Text" setting sets the text size in some built-in Apps.

如何掌握要在自己的应用中使用的此设置?我当然可以在我的应用程序中创建一个私人设置，但是我宁愿使用全局设置.

How can I get hold of this setting to be used in my own App? I can create a private setting in my App of course, but I'd rather use the global setting.

我期望 [UIFont systemFontSize] 调整大小，但是无论Accessibility中的设置如何，它总是返回14.

I was expecting [UIFont systemFontSize] to adjust the size, but it always returns 14 regardless of the setting in Accessibility.

推荐答案

据我所知这是不可能的.我打开了 rdar://10660048 ，以防万一，希望类似的东西可以在iOS中使用6.x.如果有人知道私有API可以访问该值，那么我就不介意知道.

As far as I know this is not possible. I opened rdar://10660048 just in case, hopefully something similar will be available in iOS 6.x. If somebody knows private APIs to access the value I wouldn't mind knowing.

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