Remove unused fields from //content.

content/renderer/scheduler/resource_dispatch_throttler_unittest.cc

 // Copyright 2014 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 "content/renderer/scheduler/resource_dispatch_throttler.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/macros.h"
@@ skipping 173 matching lines @@
   }
 
   int last_request_id() const { return last_request_id_; }
 
   ScopedMessages sent_messages_;
 
  private:
   std::unique_ptr<ResourceDispatchThrottlerForTest> throttler_;
   RendererSchedulerForTest scheduler_;
   int last_request_id_;
-  bool flush_scheduled_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourceDispatchThrottlerTest);
 };
 
 TEST_F(ResourceDispatchThrottlerTest, NotThrottledByDefault) {
   SetHighPriorityWorkAnticipated(false);
   for (size_t i = 0; i < kRequestsPerFlush * 2; ++i) {
     RequestResource();
     EXPECT_EQ(i + 1, sent_messages_.size());
   }
@@ skipping 200 matching lines @@
     EXPECT_EQ(priority_msg.type(), ResourceHostMsg_DidChangePriority::ID);
     EXPECT_EQ(cancel_msg.type(), ResourceHostMsg_CancelRequest::ID);
 
     EXPECT_EQ(GetRequestId(request_msg), GetRequestId(priority_msg));
     EXPECT_EQ(GetRequestId(request_msg) - 1, GetRequestId(cancel_msg));
   }
   EXPECT_FALSE(FlushScheduled());
 }
 
 }  // namespace content