Merge branch 'tizen' into tizen_line_coverage

Change-Id: Ib35e0f83c76869e8471b4deed33f4f0aec3f8a72

diff --cc src/cpp/CAudioInput.cpp
Simple merge

diff --cc src/cpp/cpp_audio_in_privilege.cpp
index 0000000,ae914ca..d8a56c0
mode 000000,100644..100644
--- /dev/null
--- 2/src/cpp/cpp_audio_in_privilege.cpp
+++ b/src/cpp/cpp_audio_in_privilege.cpp
@@@ -1,0 -1,130 +1,134 @@@
 -        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_threaded_mainloop_new()");
+ /*
+  * Copyright (c) 2018 Samsung Electronics Co., Ltd All Rights Reserved
+  *
+  * 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 "cpp_audio_in_privilege.h"
+ #include "CAudioIODef.h"
+ #include <stdbool.h>
+ #include <pulse/pulseaudio.h>
+ 
+ #define RECORDER_PRIVILEGE "http://tizen.org/privilege/recorder"
+ #define CLIENT_NAME "AUDIO_IO_PA_CLIENT"
+ 
+ using namespace std;
+ using namespace tizen_media_audio;
+ 
+ 
+ struct PrivilegeData {
+     bool isPrivilegeAllowed;
+     pa_threaded_mainloop *paMainloop;
+ };
+ 
+ static void __contextStateChangeCb(pa_context* c, void* user_data) {
+     pa_threaded_mainloop *paMainloop = (pa_threaded_mainloop *)user_data;
+     assert(paMainloop);
+     assert(c);
+ 
+     switch (pa_context_get_state(c)) {
+     case PA_CONTEXT_READY:
+         AUDIO_IO_LOGD("The context is ready");
+         pa_threaded_mainloop_signal(paMainloop, 0);
+         break;
+ 
+     case PA_CONTEXT_FAILED:
+     case PA_CONTEXT_TERMINATED:
+         AUDIO_IO_LOGD("The context is lost");
+         pa_threaded_mainloop_signal(paMainloop, 0);
+         break;
+ 
+     case PA_CONTEXT_UNCONNECTED:
+     case PA_CONTEXT_CONNECTING:
+     case PA_CONTEXT_AUTHORIZING:
+     case PA_CONTEXT_SETTING_NAME:
+         break;
+     }
+ }
+ 
+ static void __checkPrivilegeCb(pa_context *c, int success, void *user_data) {
+     AUDIO_IO_LOGD("pa_context[%p], success[%d], user_data[%p]", c, success, user_data);
+     assert(c);
+     assert(user_data);
+ 
+     PrivilegeData *prData = (PrivilegeData *)user_data;
+     prData->isPrivilegeAllowed = success ? true : false;
+ 
+     pa_threaded_mainloop_signal(prData->paMainloop, 0);
+ }
+ 
+ bool cpp_audio_in_has_record_privilege(void) {
+     pa_operation *o;
+     pa_context *c;
+     int err = 0;
+     PrivilegeData prData;
+ 
+     prData.paMainloop = pa_threaded_mainloop_new();
+     if (prData.paMainloop == NULL)
 -        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_context_new()");
++        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_threaded_mainloop_new()"); //LCOV_EXCL_LINE
+ 
+     c = pa_context_new(pa_threaded_mainloop_get_api(prData.paMainloop), CLIENT_NAME);
+     if (c == NULL)
 -        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_context_connect()");
++        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_context_new()"); //LCOV_EXCL_LINE
+ 
+     pa_context_set_state_callback(c, __contextStateChangeCb, prData.paMainloop);
+ 
+     if (pa_context_connect(c, NULL, PA_CONTEXT_NOFLAGS, NULL) < 0)
 -        THROW_ERROR_MSG(CAudioError::EError::ERROR_FAILED_OPERATION, "Failed pa_threaded_mainloop_start()");
++        THROW_ERROR_MSG(CAudioError::EError::ERROR_OUT_OF_MEMORY, "Failed pa_context_connect()"); //LCOV_EXCL_LINE
+ 
+     pa_threaded_mainloop_lock(prData.paMainloop);
+ 
+     if (pa_threaded_mainloop_start(prData.paMainloop) < 0) {
+         pa_threaded_mainloop_unlock(prData.paMainloop);
++        THROW_ERROR_MSG(CAudioError::EError::ERROR_FAILED_OPERATION, "Failed pa_threaded_mainloop_start()"); //LCOV_EXCL_LINE
+     }
+ 
+     while (true) {
+         pa_context_state_t state;
+         state = pa_context_get_state(c);
+ 
+         if (state == PA_CONTEXT_READY)
+             break;
+ 
+         if (!PA_CONTEXT_IS_GOOD(state)) {
++//LCOV_EXCL_START
+             err = pa_context_errno(c);
+             pa_threaded_mainloop_unlock(prData.paMainloop);
+             THROW_ERROR_MSG_FORMAT(CAudioError::EError::ERROR_INTERNAL_OPERATION,
+                                    "pa_context's state is not good : err[%d]", err);
++//LCOV_EXCL_STOP
+         }
+ 
+         /* Wait until the context is ready */
+         pa_threaded_mainloop_wait(prData.paMainloop);
+     }
+ 
+     o = pa_context_check_privilege(c, RECORDER_PRIVILEGE, __checkPrivilegeCb, &prData);
+     if (!o) {
++//LCOV_EXCL_START
+         pa_threaded_mainloop_unlock(prData.paMainloop);
+         THROW_ERROR_MSG(CAudioError::EError::ERROR_FAILED_OPERATION, "Failed to pa_context_check_privilege()");
++//LCOV_EXCL_STOP
+     }
+     while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
+         pa_threaded_mainloop_wait(prData.paMainloop);
+     pa_operation_unref(o);
+ 
+     pa_threaded_mainloop_unlock(prData.paMainloop);
+     pa_threaded_mainloop_stop(prData.paMainloop);
+     pa_context_disconnect(c);
+     pa_context_unref(c);
+     pa_threaded_mainloop_free(prData.paMainloop);
+ 
+     return prData.isPrivilegeAllowed;
+ }

diff --cc src/cpp/cpp_audio_io.cpp
Simple merge