[SPDY] Remove SpdyStream::Delegate::OnSendBody()'s return value

net/spdy/spdy_session_spdy3_unittest.cc

 // 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.
 
 #include "net/spdy/spdy_session.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
@@ skipping 3182 matching lines @@
   StreamClosingDelegate(const base::WeakPtr<SpdyStream>& stream,
                         base::StringPiece data)
       : StreamDelegateWithBody(stream, data) {}
 
   virtual ~StreamClosingDelegate() {}
 
   void set_stream_to_close(const base::WeakPtr<SpdyStream>& stream_to_close) {
     stream_to_close_ = stream_to_close;
   }
 
-  virtual int OnSendBody() OVERRIDE {
-    int rv = test::StreamDelegateWithBody::OnSendBody();
+  virtual void OnSendBody() OVERRIDE {
+    test::StreamDelegateWithBody::OnSendBody();
     if (stream_to_close_) {
       stream_to_close_->Close();
       EXPECT_EQ(NULL, stream_to_close_.get());
     }
-    return rv;
   }
 
  private:
   base::WeakPtr<SpdyStream> stream_to_close_;
 };
 
 // Cause a stall by reducing the flow control send window to
 // 0. Unstalling the session should properly handle deleted streams.
 TEST_F(SpdySessionSpdy3Test, SendWindowSizeIncreaseWithDeletedStreams31) {
   const char kStreamUrl[] = "http://www.google.com/";
@@ skipping 498 matching lines @@
   spdy_session_pool_->Remove(session_privacy_enabled);
   EXPECT_FALSE(spdy_session_pool_->HasSession(key_privacy_enabled));
   EXPECT_TRUE(spdy_session_pool_->HasSession(key_privacy_disabled));
 
   spdy_session_pool_->Remove(session_privacy_disabled);
   EXPECT_FALSE(spdy_session_pool_->HasSession(key_privacy_enabled));
   EXPECT_FALSE(spdy_session_pool_->HasSession(key_privacy_disabled));
 }
 
 }  // namespace net