修改关机添加下可以操作蓝牙

zangcf

修改文件：：
/media/doraemon/works/android/mtk/6572/QPlayer/eng/alps/frameworks/base/services/jni/com_android_server_input_InputManagerService.cpp
===============================
bool NativeInputManager::isScreenOn() {
    //zcfdebug-- return android_server_PowerManagerService_isScreenOn();
        return true;//zcfdebug++
}

bool NativeInputManager::isScreenBright() {
    //zcfdebug-- return android_server_PowerManagerService_isScreenBright();
        return true;//zcfdebug++
}

zangcf

上面修改的方法会导致power短按唤醒被过滤掉了，这样修改才行
/media/doraemon/works/android/mtk/6572/QPlayer/eng/alps/frameworks/base/services/input/InputDispatcher.cpp

void InputDispatcher::dispatchOnceInnerLocked(nsecs_t* nextWakeupTime) {
    nsecs_t currentTime = now();

    // Reset the key repeat timer whenever we disallow key events, even if the next event
    // is not a key.  This is to ensure that we abort a key repeat if the device is just coming
    // out of sleep.
    if (!mPolicy->isKeyRepeatEnabled()) {
        //zcfdebug-- resetKeyRepeatLocked();
    }

    // If dispatching is frozen, do not process timeouts or try to deliver any new events.
    if (mDispatchFrozen) {
#if DEBUG_FOCUS
        ALOGD("Dispatch frozen.  Waiting some more.");
#endif
        return;
    }