removed CalcTotalLength function (#2112)

Author: PrajwalBorkar

src/codec/codec.h

@@ -193,27 +193,6 @@ class RowView {
 
 namespace v1 {
 
-static constexpr uint8_t VERSION_LENGTH = 2;
-static constexpr uint8_t SIZE_LENGTH = 4;
-// calc the total row size with primary_size, str field count and str_size
-inline uint32_t CalcTotalLength(uint32_t primary_size, uint32_t str_field_cnt, uint32_t str_size,
-                                uint32_t* str_addr_space) {
-    uint32_t total_size = primary_size + str_size;
-    if (total_size + str_field_cnt <= UINT8_MAX) {
-        *str_addr_space = 1;
-        return total_size + str_field_cnt;
-    } else if (total_size + str_field_cnt * 2 <= UINT16_MAX) {
-        *str_addr_space = 2;
-        return total_size + str_field_cnt * 2;
-    } else if (total_size + str_field_cnt * 3 <= 1 << 24) {
-        *str_addr_space = 3;
-        return total_size + str_field_cnt * 3;
-    } else {
-        *str_addr_space = 4;
-        return total_size + str_field_cnt * 4;
-    }
-}
-
 inline int8_t GetAddrSpace(uint32_t size) {
     if (size <= UINT8_MAX) {
         return 1;