1 files changed, 0 insertions, 103 deletions
diff --git a/nexus/WifiScanner.cpp b/nexus/WifiScanner.cpp
deleted file mode 100644
index 4c956ac..0000000
--- a/nexus/WifiScanner.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <stdlib.h>
-#include <sys/socket.h>
-#include <sys/select.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <errno.h>
-#include <pthread.h>
-
-#define LOG_TAG "WifiScanner"
-#include <cutils/log.h>
-
-#include "WifiScanner.h"
-#include "Supplicant.h"
-
-extern "C" int pthread_cancel(pthread_t thread);
-
-WifiScanner::WifiScanner(Supplicant *suppl, int period) {
-    mSuppl = suppl;
-    mPeriod = period;
-    mActive = false;
-}
-
-int WifiScanner::start(bool active) {
-    mActive = active;
-
-    if(pipe(mCtrlPipe))
-        return -1;
-
-    if (pthread_create(&mThread, NULL, WifiScanner::threadStart, this))
-        return -1;
-    return 0;
-}
-
-void *WifiScanner::threadStart(void *obj) {
-    WifiScanner *me = reinterpret_cast<WifiScanner *>(obj);
-    me->run();
-    pthread_exit(NULL);
-    return NULL;
-}
-
-int WifiScanner::stop() {
-    char c = 0;
-
-    if (write(mCtrlPipe[1], &c, 1) != 1) {
-        ALOGE("Error writing to control pipe (%s)", strerror(errno));
-        return -1;
-    }
-
-    void *ret;
-    if (pthread_join(mThread, &ret)) {
-        ALOGE("Error joining to scanner thread (%s)", strerror(errno));
-        return -1;
-    }
-
-    close(mCtrlPipe[0]);
-    close(mCtrlPipe[1]);
-    return 0;
-}
-
-void WifiScanner::run() {
-    ALOGD("Starting wifi scanner (active = %d)", mActive);
-
-    while(1) {
-        fd_set read_fds;
-        struct timeval to;
-        int rc = 0;
-
-        to.tv_usec = 0;
-        to.tv_sec = mPeriod;
-
-        FD_ZERO(&read_fds);
-        FD_SET(mCtrlPipe[0], &read_fds);
-
-        if (mSuppl->triggerScan(mActive)) {
-            ALOGW("Error triggering scan (%s)", strerror(errno));
-        }
-
-        if ((rc = select(mCtrlPipe[0] + 1, &read_fds, NULL, NULL, &to)) < 0) {
-            ALOGE("select failed (%s) - sleeping for one scanner period", strerror(errno));
-            sleep(mPeriod);
-            continue;
-        } else if (!rc) {
-        } else if (FD_ISSET(mCtrlPipe[0], &read_fds))
-            break;
-    } // while
-    ALOGD("Stopping wifi scanner");
-}