xml - android draw an image on canvas after traslate -

i want draw image canvas same coordinate everytime.but cant achive that.this code:

    @override     protected void ondraw(canvas canvas) {               // draw thumb nail             canvas.translate(mtranslatex - mthumbxpos, mtranslatey - mthumbypos);             mthumb.draw(canvas);              canvas.save();              if (firsttime)             {                  mfirsttranslatey= mtranslatex;                 mfirstthumbxpos= mthumbxpos;                 mfirsttranslatey= mtranslatey;                 mfirstthumbypos= mthumbypos;                 firsttime = false;                  }else {                  canvas.restore();                 canvas.translate(mfirsttranslatex - mfirstthumbxpos, mfirsttranslatey - mfirstthumbypos);                     mthumbpresent.draw(canvas);                 }             } 

}

i make negative translate every time , make translate first position of thumbnail.i use seek arc library.i have thumbnail change degree , want draw these 2 circles(21 , 32) on image below.

image want achive