Change IPEndpoint::address() to return a net::IPAddress

net/dns/address_sorter_posix_unittest.cc

Index: net/dns/address_sorter_posix_unittest.cc
diff --git a/net/dns/address_sorter_posix_unittest.cc b/net/dns/address_sorter_posix_unittest.cc
index 13778ebefeeb458869e56f996c0110ff99126e36..d40dfbf25ae6d818863ac46a2e9df65bf699e170 100644
--- a/net/dns/address_sorter_posix_unittest.cc
+++ b/net/dns/address_sorter_posix_unittest.cc
@@ -73,7 +73,7 @@ class TestUDPClientSocket : public DatagramClientSocket {
   int Connect(const IPEndPoint& remote) override {
     if (connected_)
       return ERR_UNEXPECTED;
-    AddressMapping::const_iterator it = mapping_->find(remote.address());
+    AddressMapping::const_iterator it = mapping_->find(remote.address_number());
     if (it == mapping_->end())
       return ERR_FAILED;
     connected_ = true;
@@ -179,10 +179,10 @@ class AddressSorterPosixTest : public testing::Test {
     for (size_t i = 0; (i < result.size()) || (order[i] >= 0); ++i) {
       IPEndPoint expected = order[i] >= 0 ? list[order[i]] : IPEndPoint();
       IPEndPoint actual = i < result.size() ? result[i] : IPEndPoint();
-      EXPECT_TRUE(expected.address() == actual.address()) <<
-          "Address out of order at position " << i << "\n" <<
-          "  Actual: " << actual.ToStringWithoutPort() << "\n" <<
-          "Expected: " << expected.ToStringWithoutPort();
+      EXPECT_TRUE(expected.address_number() == actual.address_number())
+          << "Address out of order at position " << i << "\n"
+          << "  Actual: " << actual.ToStringWithoutPort() << "\n"
+          << "Expected: " << expected.ToStringWithoutPort();
     }
   }