Remove needs_padding from QuicPacketCreator AddFrame. Non functional change.

net/quic/quic_packet_creator.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.
 //
 // Accumulates frames for the next packet until more frames no longer fit or
 // it's time to create a packet from them.  Also provides packet creation of
 // FEC packets based on previously created packets. If multipath enabled, only
 // creates packets on one path at the same time. Currently, next packet number
 // is tracked per-path.
 
@@ skipping 293 matching lines @@
 
   // Called when a data packet is constructed that is part of an FEC group.
   // |payload| is the non-encrypted FEC protected payload of the packet.
   void OnBuiltFecProtectedPayload(const QuicPacketHeader& header,
                                   base::StringPiece payload);
 
   void FillPacketHeader(QuicFecGroupNumber fec_group,
                         bool fec_flag,
                         QuicPacketHeader* header);
 
-  // Allows a frame to be added without creating retransmittable frames.
-  // Particularly useful for retransmits using SerializeAllFrames().
-  // If current open packet cannot accommodate |frame|, returns false and
-  // flushes all pending frames.
-  bool AddFrame(const QuicFrame& frame,
-                bool save_retransmittable_frames,
-                bool needs_padding);
+  // Adds a |frame| if there is space and returns false and flushes all pending
+  // frames if there isn't room. If |save_retransmittable_frames| is true,
+  // saves the |frame| in the next SerializedPacket.
+  bool AddFrame(const QuicFrame& frame, bool save_retransmittable_frames);
 
   // Adds a padding frame to the current packet only if the current packet
   // contains a handshake message, and there is sufficient room to fit a
   // padding frame.
   void MaybeAddPadding();
 
   // Serializes all frames which have been added and adds any which should be
   // retransmitted to queued_retransmittable_frames_ if it's not nullptr. All
   // frames must fit into a single packet. Sets the entropy hash of the
   // serialized packet to a random bool and returns that value as a member of
@@ skipping 89 matching lines @@
   // The multiplication factor for FEC timeout based on RTT.
   // TODO(rtenneti): Delete this code after the 0.25 RTT FEC experiment.
   float rtt_multiplier_for_fec_timeout_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicPacketCreator);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_PACKET_CREATOR_H_