Respect QuicAllowed policy for new streams

chrome/browser/profiles/profile_impl_io_data.h

Index: chrome/browser/profiles/profile_impl_io_data.h
diff --git a/chrome/browser/profiles/profile_impl_io_data.h b/chrome/browser/profiles/profile_impl_io_data.h
index 0a46ea7192c17399a57e7b55a5e3be7fb407ac5c..d3d502b4bf5774a653dd033a858b4ea40857a8f1 100644
--- a/chrome/browser/profiles/profile_impl_io_data.h
+++ b/chrome/browser/profiles/profile_impl_io_data.h
@@ -101,6 +101,10 @@ class ProfileImplIOData : public ProfileIOData {
     void ClearNetworkingHistorySince(base::Time time,
                                      const base::Closure& completion);
 
+    // Called on IO thread thread when net parameters change.
+    void UpdateNetParamsOnIOThread(
+        net::HttpNetworkSession::ParamsUpdate params_update);
+
    private:
     typedef std::map<StoragePartitionDescriptor,
                      scoped_refptr<ChromeURLRequestContextGetter>,