fix(DialPlan): remove unused wrapped functions and clean code

coreapi/proxy.c

@@ -660,7 +660,7 @@ char* linphone_proxy_config_normalize_phone_number(LinphoneProxyConfig *proxy, c
 
 		ccc = DialPlan::lookupCccFromE164(flatten);
 		if (ccc>-1) { /*e164 like phone number*/
-			dialplan = DialPlan::findByCccAsInt(ccc);
+			dialplan = DialPlan::findByCcc(ccc);
 			nationnal_significant_number = strstr(flatten, dialplan.getCountryCallingCode().c_str());
 			if (nationnal_significant_number) {
 				nationnal_significant_number +=strlen(dialplan.getCountryCallingCode().c_str());
@@ -679,7 +679,7 @@ char* linphone_proxy_config_normalize_phone_number(LinphoneProxyConfig *proxy, c
 					//probably generic dialplan, preserving proxy dial prefix
 					dialplan.setCountryCallingCode(tmpproxy->dial_prefix);
 				}
-				
+
 				/*it does not make sens to try replace icp with + if we are not sure from the country we are (I.E tmpproxy->dial_prefix==NULL)*/
 				if (strstr(flatten, dialplan.getInternationalCallPrefix().c_str()) == flatten) {
 					char *e164 = replace_icp_with_plus(flatten, dialplan.getInternationalCallPrefix().c_str());

src/c-wrapper/api/c-dial-plan.cpp

@@ -29,14 +29,6 @@ using namespace std;
 
 L_DECLARE_C_CLONABLE_OBJECT_IMPL(DialPlan);
 
-LinphoneDialPlan *linphone_dial_plan_ref (LinphoneDialPlan *dp) {
-	return reinterpret_cast<LinphoneDialPlan *>(belle_sip_object_ref(dp));
-}
-
-void linphone_dial_plan_unref (LinphoneDialPlan *dp) {
-	belle_sip_object_unref(dp);
-}
-
 const char *linphone_dial_plan_get_country (const LinphoneDialPlan *dp) {
 	return L_STRING_TO_C(L_GET_CPP_PTR_FROM_C_OBJECT(dp)->getCountry());
 }
@@ -66,21 +58,17 @@ int linphone_dial_plan_lookup_ccc_from_iso (const char *iso) {
 }
 
 const LinphoneDialPlan *linphone_dial_plan_by_ccc_as_int (int ccc) {
-	const LinphonePrivate::DialPlan &dp = LinphonePrivate::DialPlan::findByCccAsInt(ccc);
+	static const LinphonePrivate::DialPlan &dp = LinphonePrivate::DialPlan::findByCcc(ccc);
 	return L_GET_C_BACK_PTR(&dp);
 }
 
 const LinphoneDialPlan *linphone_dial_plan_by_ccc (const char *ccc) {
-	const LinphonePrivate::DialPlan &dp = LinphonePrivate::DialPlan::findByCcc(L_C_TO_STRING(ccc));
+	static const LinphonePrivate::DialPlan &dp = LinphonePrivate::DialPlan::findByCcc(L_C_TO_STRING(ccc));
 	return L_GET_C_BACK_PTR(&dp);
 }
 
-const LinphoneDialPlan *linphone_dial_plan_get_all () {
-	return nullptr;
-}
-
 const bctbx_list_t *linphone_dial_plan_get_all_list () {
-	const list<LinphonePrivate::DialPlan> &dps = LinphonePrivate::DialPlan::getAllDialPlans();
+	static const list<LinphonePrivate::DialPlan> &dps = LinphonePrivate::DialPlan::getAllDialPlans();
 	return L_GET_RESOLVED_C_LIST_FROM_CPP_LIST(dps);
 }
 

src/dial-plan/dial-plan.cpp

@@ -379,7 +379,7 @@ int DialPlan::lookupCccFromIso (const string &iso) {
 	return -1;
 }
 
-const DialPlan &DialPlan::findByCccAsInt (int ccc) {
+const DialPlan &DialPlan::findByCcc (int ccc) {
 	return DialPlan::findByCcc(Utils::toString(ccc));
 }
 

src/dial-plan/dial-plan.h

@@ -55,7 +55,7 @@ public:
 
 	static int lookupCccFromE164 (const std::string &e164);
 	static int lookupCccFromIso (const std::string &iso);
-	static const DialPlan &findByCccAsInt (int ccc);
+	static const DialPlan &findByCcc (int ccc);
 	static const DialPlan &findByCcc (const std::string &ccc);
 	static const std::list<DialPlan> &getAllDialPlans ();