Extract Peer interface out of ResourceLoaderBridge.

chrome/renderer/extensions/extension_localization_peer_unittest.cc

 // Copyright 2013 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.
 
 #include <map>
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/common/extensions/message_bundle.h"
 #include "chrome/renderer/extensions/extension_localization_peer.h"
@@ skipping 32 matching lines @@
   }
 
   virtual ~MockIpcMessageSender() {}
 
   MOCK_METHOD1(Send, bool(IPC::Message* message));
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockIpcMessageSender);
 };
 
-class MockResourceLoaderBridgePeer
-    : public webkit_glue::ResourceLoaderBridge::Peer {
+class MockResourceLoaderBridgePeer : public content::RequestDelegatePeer {
  public:
   MockResourceLoaderBridgePeer() {}
   virtual ~MockResourceLoaderBridgePeer() {}
 
   MOCK_METHOD2(OnUploadProgress, void(uint64 position, uint64 size));
   MOCK_METHOD4(OnReceivedRedirect, bool(
       const GURL& new_url,
       const webkit_glue::ResourceResponseInfo& info,
       bool* has_new_first_party_for_cookies,
       GURL* new_first_party_for_cookies));
@@ skipping 178 matching lines @@
   EXPECT_CALL(*original_peer_,
               OnReceivedData(StrEq(message.data()), message.length(), -1));
 
   EXPECT_CALL(*original_peer_, OnReceivedResponse(_));
   EXPECT_CALL(*original_peer_, OnCompletedRequest(
       net::OK, false, false, "", base::TimeTicks(), -1));
 
   filter_peer->OnCompletedRequest(
       net::OK, false, false, std::string(), base::TimeTicks(), -1);
 }