Android R.drawable icon to reduce zoom

In the Android list of R.drawables (http://developer.android.com/refer开发者_开发知识库ence/android/R.drawable.html) I can find the ic_menu_zoom button, which have a little plus sign inside.

Does anyone know about a similar menu button, but with a minus sign? I can't seem to find anything in the reference.

Thanks.

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You are looking for the wrong kind of icon. It clearly says that it is a menu icon ic_menu_zoom.

What you are really looking for is the btn_plus_ and btn_minus_ icons. Note that I've omitted the states. You'd actually want all button states to combine them into a StateListDrawable.

Alternatively you can take a look at the btn_zoom_ icons.

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Maybe try btn_minus_default and btn_plus_default.

Edit:

Or check out this link.