1 files changed, 87 insertions, 0 deletions
diff --git a/gps/core/LocContext.cpp b/gps/core/LocContext.cpp
new file mode 100644
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--- /dev/null
+++ b/gps/core/LocContext.cpp
@@ -0,0 +1,87 @@
+/* Copyright (c) 2011-2014, 2016-2020 The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ *       copyright notice, this list of conditions and the following
+ *       disclaimer in the documentation and/or other materials provided
+ *       with the distribution.
+ *     * Neither the name of The Linux Foundation, nor the names of its
+ *       contributors may be used to endorse or promote products derived
+ *       from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+#define LOG_NDEBUG 0
+#define LOG_TAG "LocSvc_Ctx"
+
+#include <cutils/sched_policy.h>
+#include <unistd.h>
+#include <LocContext.h>
+#include <msg_q.h>
+#include <log_util.h>
+#include <loc_log.h>
+
+namespace loc_core {
+
+const MsgTask* LocContext::mMsgTask = NULL;
+ContextBase* LocContext::mContext = NULL;
+// the name must be shorter than 15 chars
+const char* LocContext::mLocationHalName = "Loc_hal_worker";
+#ifndef USE_GLIB
+const char* LocContext::mLBSLibName = "liblbs_core.so";
+#else
+const char* LocContext::mLBSLibName = "liblbs_core.so.1";
+#endif
+
+pthread_mutex_t LocContext::mGetLocContextMutex = PTHREAD_MUTEX_INITIALIZER;
+
+const MsgTask* LocContext::getMsgTask(const char* name)
+{
+    if (NULL == mMsgTask) {
+        mMsgTask = new MsgTask(name);
+    }
+    return mMsgTask;
+}
+
+ContextBase* LocContext::getLocContext(const char* name)
+{
+    pthread_mutex_lock(&LocContext::mGetLocContextMutex);
+    LOC_LOGD("%s:%d]: querying ContextBase with tCreator", __func__, __LINE__);
+    if (NULL == mContext) {
+        LOC_LOGD("%s:%d]: creating msgTask with tCreator", __func__, __LINE__);
+        const MsgTask* msgTask = getMsgTask(name);
+        mContext = new LocContext(msgTask);
+    }
+    pthread_mutex_unlock(&LocContext::mGetLocContextMutex);
+
+    return mContext;
+}
+
+void LocContext :: injectFeatureConfig(ContextBase *curContext)
+{
+    LOC_LOGD("%s:%d]: Calling LBSProxy (%p) to inject feature config",
+             __func__, __LINE__, ((LocContext *)curContext)->mLBSProxy);
+    ((LocContext *)curContext)->mLBSProxy->injectFeatureConfig(curContext);
+}
+
+LocContext::LocContext(const MsgTask* msgTask) :
+    ContextBase(msgTask, 0, mLBSLibName)
+{
+}
+
+}