Mojo: Remove url type converters.

net/proxy/mojo_proxy_resolver_impl.cc

Index: net/proxy/mojo_proxy_resolver_impl.cc
diff --git a/net/proxy/mojo_proxy_resolver_impl.cc b/net/proxy/mojo_proxy_resolver_impl.cc
index 06afee44b3acfd6bb2465e153a550ba3eb0c8444..e72008b57f774fb4cb85b3294b232b52a6fd7471 100644
--- a/net/proxy/mojo_proxy_resolver_impl.cc
+++ b/net/proxy/mojo_proxy_resolver_impl.cc
@@ -9,7 +9,6 @@
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/stl_util.h"
-#include "mojo/common/url_type_converters.h"
 #include "net/base/net_errors.h"
 #include "net/log/net_log.h"
 #include "net/proxy/mojo_proxy_resolver_v8_tracing_bindings.h"
@@ -56,10 +55,10 @@ MojoProxyResolverImpl::~MojoProxyResolverImpl() {
 }
 
 void MojoProxyResolverImpl::GetProxyForUrl(
-    const mojo::String& url,
+    const GURL& url,
     interfaces::ProxyResolverRequestClientPtr client) {
   DVLOG(1) << "GetProxyForUrl(" << url << ")";
-  Job* job = new Job(std::move(client), this, url.To<GURL>());
+  Job* job = new Job(std::move(client), this, url);
   bool inserted = resolve_jobs_.insert(job).second;
   DCHECK(inserted);
   job->Start();