xcode - google play services ad is displaying in corner in android -

i have developed game in xcode using cocos2d-x & converted android.then added google play services ad, displaying in leftsidecorner. want display in middle. please me find solution.

private point getdisplaysize(display d) {  if (build.version.sdk_int >= build.version_codes.honeycomb)      {         return getdisplaysizege11(d);      }      return getdisplaysizelt11(d);  }  @targetapi(build.version_codes.honeycomb_mr2)  private point getdisplaysizege11(display d)  {      point p = new point(0, 1);      d.getsize(p);      return p;  }  private point getdisplaysizelt11(display d)  {   try   {     method getwidth = display.class.getmethod("getwidth", new class[] {});      method getheight = display.class.getmethod("getheight", new class[] {});     return new point(((integer) getwidth.invoke(d,(object[]) null)).intvalue(),                                    ((integer) getheight.invoke(d, (object[]) null)).intvalue());   }     catch (nosuchmethodexception e2) // none of these exceptions should ever occur.      {          return new point(-1, -1);      }      catch (illegalargumentexception e2)      {          return new point(-2, -2);      }      catch (illegalaccessexception e2)      {          return new point(-3, -3);      }      catch (invocationtargetexception e2)      {          return new point(-4, -4);      }   }          @override  protected void oncreate(bundle savedinstancestate){ super.oncreate(savedinstancestate);     getwindow().addflags(windowmanager.layoutparams.flag_keep_screen_on);      int width = getdisplaysize(getwindowmanager().getdefaultdisplay()).y;     framelayout.layoutparams adparams = new framelayout.layoutparams(     layoutparams.wrap_content,     layoutparams.wrap_content);     adparams.gravity = gravity.bottom;     adview = new adview(this);     adview.setadsize(adsize.banner);     adview.setadunitid(ad_unit_id);      adrequest adrequest = new adrequest.builder()   .addtestdevice(adrequest.device_id_emulator)   .addtestdevice("hash_device_id")   .build();   adview.loadad(adrequest);   adview.setbackgroundcolor(color.black);   adview.setbackgroundcolor(0);   addcontentview(adview,adparams);   _appactiviy = this;   } 

in above code make following changes.

find below code

adparams.gravity = gravity.bottom;  

change follows

adparams.gravity = gravity.center_horizontal | gravity.bottom; 

then add display in middle of application bottom.