private int mHeight; private int mWidth; // 通过WindowManager获取
DisplayMetrics dm = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(dm);
mHeight=dm.heightPixels;
mWidth=dm.widthPixels;
// 通过Resources获取
DisplayMetrics dm = getResources().getDisplayMetrics();
mHeight=dm.heightPixels;
mWidth=dm.widthPixels;
// 获取屏幕的默认分辨率
Display display = getWindowManager().getDefaultDisplay();
mHeight= display.getHeight();
mWidth=display.getWidth();
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