获取StatusBar的高度：
public static int getStatusBarHeight(Context context) { int result = 0; int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android"); if (resourceId > 0) { result = context.getResources().getDimensionPixelSize(resourceId); } return result; }获取NavigationBar的高度：
public static boolean isNavigationBarShow(Activity activity){ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) { Display display = activity.getWindowManager().getDefaultDisplay(); Point size = new Point(); Point realSize = new Point(); display.getSize(size); display.getRealSize(realSize); return realSize.y!=size.y;//realsize(0,0) size(1080,1794) }else { boolean menu = ViewConfiguration.get(activity).hasPermanentMenuKey(); boolean back = KeyCharacterMap.deviceHasKey(KeyEvent.KEYCODE_BACK); if(menu || back) { return false; }else { return true; } } } public static int getNavigationBarHeight(Activity activity) { if (!isNavigationBarShow(activity)){ return 0; } Resources resources = activity.getResources(); int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android"); //获取NavigationBar的高度 int height = resources.getDimensionPixelSize(resourceId); return height; }