物理键盘默认关闭

最近遇到一个问题，6582平台上，物理键盘默认是打开的，经过分析发现修改下面这个文件，就可以将其关闭。

frameworks/base/services/java/com/android/server/wm/WindowManagerService.java

// Determine whether a hard keyboard is available and enabled.

boolean hardKeyboardAvailable = config.keyboard != Configuration.KEYBOARD_NOKEYS;

if (hardKeyboardAvailable != mHardKeyboardAvailable) {

mHardKeyboardAvailable = hardKeyboardAvailable;

mHardKeyboardEnabled = false;

mH.removeMessages(H.REPORT_HARD_KEYBOARD_STATUS_CHANGE);

mH.sendEmptyMessage(H.REPORT_HARD_KEYBOARD_STATUS_CHANGE);

}

if (!mHardKeyboardEnabled) {

config.keyboard = Configuration.KEYBOARD_NOKEYS;

}

上面标注绿色的地方是改动的代码，

mHardKeyboardEnabled=hardKeyboardAvailable；源代码是这样的，

mHardKeyboardEnabled = false;修改为false，可实现需求。