Add a number of connection type fields to ExtraData instead of using the fields on WebURLResponse. …

webkit/glue/weburlresponse_extradata_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_GLUE_WEBURLRESPONSE_EXTRADATA_IMPL_H_
 #define WEBKIT_GLUE_WEBURLRESPONSE_EXTRADATA_IMPL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebURLResponse.h"
 #include "webkit/glue/webkit_glue_export.h"
 
 namespace webkit_glue {
 
 // Base class for Chrome's implementation of the "extra data".
 class WEBKIT_GLUE_EXPORT WebURLResponseExtraDataImpl
     : NON_EXPORTED_BASE(public WebKit::WebURLResponse::ExtraData) {
  public:
   explicit WebURLResponseExtraDataImpl(
       const std::string& npn_negotiated_protocol);
   virtual ~WebURLResponseExtraDataImpl();
 
   const std::string& npn_negotiated_protocol() const {
     return npn_negotiated_protocol_;
   }
+
+  // Flag whether this request was loaded via an explicit proxy
+  // (HTTP, SOCKS, etc).
+  bool wasFetchedViaProxy() const {

[darin (slow to review), 2013/03/04 05:35:48]

nit: please use google C++ style since this is chromium code.

[Ryan Hamilton, 2013/03/04 17:27:09]

Oh, good point!  Done.

+    return was_fetched_via_proxy_;
+  }
+  void setWasFetchedViaProxy(bool was_fetched_via_proxy) {
+    was_fetched_via_proxy_ = was_fetched_via_proxy;
+  }
+
+  /// Flag whether this request was loaded via the SPDY protocol or not.
+  // SPDY is an experimental web protocol, see http://dev.chromium.org/spdy
+  bool wasFetchedViaSPDY() const {
+    return was_fetched_via_spdy_;
+  }
+  void setWasFetchedViaSPDY(bool was_fetched_via_spdy) {
+    was_fetched_via_spdy_ = was_fetched_via_spdy;
+  }
+
+  // Flag whether this request was loaded after the
+  // TLS/Next-Protocol-Negotiation was used.
+  // This is related to SPDY.
+  bool wasNpnNegotiated() const {
+    return was_npn_negotiated_;
+  }
+  void setWasNpnNegotiated(bool was_npn_negotiated) {
+    was_npn_negotiated_ = was_npn_negotiated;
+  }
+
+  // Flag whether this request was made when "Alternate-Protocol: xxx"
+  // is present in server's response.
+  bool wasAlternateProtocolAvailable() const {
+    return was_alternate_protocol_available_;
+  }
+  void setWasAlternateProtocolAvailable(bool was_alternate_protocol_available) {
+    was_alternate_protocol_available_ = was_alternate_protocol_available;
+  }
+
   bool is_ftp_directory_listing() const { return is_ftp_directory_listing_; }
   void set_is_ftp_directory_listing(bool is_ftp_directory_listing) {
     is_ftp_directory_listing_ = is_ftp_directory_listing;
   }
 
-
  private:
   std::string npn_negotiated_protocol_;
   bool is_ftp_directory_listing_;
+  bool was_fetched_via_proxy_;
+  bool was_fetched_via_spdy_;
+  bool was_npn_negotiated_;
+  bool was_alternate_protocol_available_;
 
   DISALLOW_COPY_AND_ASSIGN(WebURLResponseExtraDataImpl);
 };
 
 }  // namespace webkit_glue
 
 #endif  // WEBKIT_GLUE_WEBURLRESPONSE_EXTRADATA_IMPL_H_