Textview subtitle Effect

As follows:

ImplementationCodeAs follows:

 
Public class textsubview extends textview {private textpaint mpaint; Public textsubview (context, attributeset attrs) {super (context, attrs); mpaint = new textpaint (getpaint (); mpaint. setstyle (textpaint. style. stroke); mpaint. setshadowlayer (2.0f, 2.0f, 2.0f, color. red) ;}@ override protected void ondraw (canvas) {super. ondraw (canvas); canvas. save (); canvas. cliprect (0, 0, 55, getbottom (); canvas. drawtext (gettext (). tostring (), 0, getbaseline (), mpaint); canvas. restore ();}}
 

Code Description:

The key is to set the shadowlayer shadow effect and the four lines of ondraw code. You can search for "android cliprect" to find out the function. Do not reverse the order of cliprect and drawtext.

Note: This article is reproduced from the farmer's uncle