Revert of Cast:Adding cast_transport_config and cleaning up

media/cast/transport/rtcp/rtcp_builder_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 "base/memory/scoped_ptr.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "media/cast/cast_defines.h"
 #include "media/cast/cast_environment.h"
 #include "media/cast/rtcp/rtcp_utility.h"
 #include "media/cast/rtcp/test_rtcp_packet_builder.h"
@@ skipping 33 matching lines @@
   }
 
   void SetExpectedRtcpPacket(const uint8* rtcp_buffer, size_t length) {
     expected_packet_length_ = length;
     memcpy(expected_packet_, rtcp_buffer, length);
   }
 
   int packet_count() const { return packet_count_; }
 
  private:
-  uint8 expected_packet_[kMaxIpPacketSize];
+  uint8 expected_packet_[kIpPacketSize];
   size_t expected_packet_length_;
   int packet_count_;
 };
 
 class RtcpBuilderTest : public ::testing::Test {
  protected:
   RtcpBuilderTest()
       : task_runner_(new test::FakeTaskRunner(&testing_clock_)),
         cast_environment_(new CastEnvironment(&testing_clock_, task_runner_,
             task_runner_, task_runner_, task_runner_, task_runner_,
@@ skipping 134 matching lines @@
       &sender_info,
       NULL,
       &sender_log);
 
   EXPECT_EQ(1, test_transport_.packet_count());
   EXPECT_EQ(41u, sender_log.size());
 }
 
 }  // namespace cast
 }  // namespace media