新的 Android Material design 中的 Action Bar(Toolbar) 图标应该有多大？
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How big should Action Bar(Toolbar) icons be in the new Android Material design?
提问by user3928288
I tried searching the design guidelines, but I couldn't find anything related to this. I am trying to figure out the optimal size for Action bar icons in the new L release. Here is an example of what I am trying to achieve:
我尝试搜索设计指南，但找不到与此相关的任何内容。我正在尝试找出新 L 版本中操作栏图标的最佳大小。这是我试图实现的一个例子：
I tried the previous 48dp size, but it looks a lot bigger than the ones in that picture.
我尝试了之前的 48dp 尺寸，但它看起来比那张图片中的要大很多。
回答by ianhanniballake
From Material Design Keylines Touch Target Size, size for icons is 24dp
从Material Design Keylines Touch Target Size，图标的大小是24dp
回答by Marius
Full icon size should be 24dpwith a "live" area of 20dp.
See this answer: https://stackoverflow.com/a/14908467/3979479
完整的图标大小应该24dp有一个“活动”区域20dp。看到这个答案：https: //stackoverflow.com/a/14908467/3979479
