Remove use of g_connman / PushInventory in wallet code

This commit does not change behavior.

src/interfaces/chain.cpp

@@ -11,6 +11,7 @@
 #include <policy/policy.h>
 #include <policy/rbf.h>
 #include <primitives/block.h>
+#include <protocol.h>
 #include <sync.h>
 #include <threadsafety.h>
 #include <txmempool.h>
@@ -199,6 +200,11 @@ public:
         auto it_mp = ::mempool.mapTx.find(txid);
         return it_mp != ::mempool.mapTx.end() && it_mp->GetCountWithDescendants() > 1;
     }
+    void relayTransaction(const uint256& txid) override
+    {
+        CInv inv(MSG_TX, txid);
+        g_connman->ForEachNode([&inv](CNode* node) { node->PushInventory(inv); });
+    }
     void getTransactionAncestry(const uint256& txid, size_t& ancestors, size_t& descendants) override
     {
         ::mempool.GetTransactionAncestry(txid, ancestors, descendants);

src/interfaces/chain.h

@@ -141,6 +141,9 @@ public:
     //! Check if transaction has descendants in mempool.
     virtual bool hasDescendantsInMempool(const uint256& txid) = 0;
 
+    //! Relay transaction.
+    virtual void relayTransaction(const uint256& txid) = 0;
+
     //! Calculate mempool ancestor and descendant counts for the given transaction.
     virtual void getTransactionAncestry(const uint256& txid, size_t& ancestors, size_t& descendants) = 0;
 

src/interfaces/wallet.cpp

@@ -56,7 +56,7 @@ public:
         auto locked_chain = m_wallet.chain().lock();
         LOCK(m_wallet.cs_wallet);
         CValidationState state;
-        if (!m_wallet.CommitTransaction(m_tx, std::move(value_map), std::move(order_form), m_key, g_connman.get(), state)) {
+        if (!m_wallet.CommitTransaction(m_tx, std::move(value_map), std::move(order_form), m_key, state)) {
             reject_reason = state.GetRejectReason();
             return false;
         }