Then they overwrite the getter methods of DefaultMetalTheme so that the font and colors defined in the external resource file are used.

然后重写DefaultMetalTheme的getter方法，以便使用在外部资源文件中定义的颜色和字体。

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Vectorial ICONS created by a factory have the advantage that they can use the colors defined by the current theme instead of predefined colors.

利用一个工厂创建的矢量图标有一个好处，那就是它们可以使用当前主题所定义的颜色，而不是预定义的颜色。

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For complex documents, ECS comes in handy, because it has classes defined to manage colors, documents, and more.

对于复杂的文档，ECS非常方便，因为它有定义为管理颜色、文档等的类。

youdao

Using the TV to pull up a custom Google Calendar module, Hemsley held the Droplet up to a defined area on the display, which then output a series of colors, transmitting data to the module.

ENGADGET: Droplet and StackAR bring physical interface to virtual experiences, communicate through light (hands-on)