getHeight()和getWidth() deprecated in API level 13
代码语言：javascript复制Display dp=getWindowManager().getDefaultDisplay();
int height=dp.getHeight();
int width=dp.getWidth(); 官方文档
instead method
代码语言：javascript复制Display display = getWindowManager().getDefaultDisplay();
Point size = new Point();
display.getSize(size);
int width = size.x;
int height = size.y;或者
代码语言：javascript复制DisplayMetrics metrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
int height = metrics.heightPixels;
int width = metrics.widthPixels;
