Android get StatusBar Height and ActionBar Height

//取得狀態列高度

int statusBarHeight = 0;
int resource = this.getResources().getIdentifier("status_bar_height",

 "dimen", "android");
if (resource > 0) {
    statusBarHeight = this.getResources().getDimensionPixelSize(resource);
}

//取得標題列高度

int actionBarHeight=0;
TypedValue tv = new TypedValue();
if (getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true))
{
    actionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data,

getResources().getDisplayMetrics());
}

//應用區域高度
Rect outRect1 = new Rect();
getWindow().getDecorView().getWindowVisibleDisplayFrame(outRect1);

//VIEW繪製區域高度
Rect outRect2 = new Rect();
getWindow().findViewById(Window.ID_ANDROID_CONTENT).getDrawingRect(outRect2);