Remove //net (except for Android test stuff) and sdch

net/quic/quic_write_blocked_list.h

-// 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.
-//
-#ifndef NET_QUIC_QUIC_WRITE_BLOCKED_LIST_H_
-#define NET_QUIC_QUIC_WRITE_BLOCKED_LIST_H_
-
-#include <set>
-
-#include "net/base/net_export.h"
-#include "net/quic/quic_protocol.h"
-#include "net/spdy/write_blocked_list.h"
-
-namespace net {
-
-// Keeps tracks of the QUIC streams that have data to write, sorted by
-// priority.  QUIC stream priority order is:
-// Crypto stream > Headers stream > Data streams by requested priority.
-class NET_EXPORT_PRIVATE QuicWriteBlockedList {
- private:
-  typedef WriteBlockedList<QuicStreamId> QuicWriteBlockedListBase;
-
- public:
-  static const QuicPriority kHighestPriority;
-  static const QuicPriority kLowestPriority;
-
-  QuicWriteBlockedList();
-  ~QuicWriteBlockedList();
-
-  bool HasWriteBlockedDataStreams() const {
-    return base_write_blocked_list_.HasWriteBlockedStreams();
-  }
-
-  bool HasWriteBlockedCryptoOrHeadersStream() const {
-    return crypto_stream_blocked_ || headers_stream_blocked_;
-  }
-
-  size_t NumBlockedStreams() const {
-    size_t num_blocked = base_write_blocked_list_.NumBlockedStreams();
-    if (crypto_stream_blocked_) {
-      ++num_blocked;
-    }
-    if (headers_stream_blocked_) {
-      ++num_blocked;
-    }
-
-    return num_blocked;
-  }
-
-  QuicStreamId PopFront() {
-    if (crypto_stream_blocked_) {
-      crypto_stream_blocked_ = false;
-      return kCryptoStreamId;
-    }
-
-    if (headers_stream_blocked_) {
-      headers_stream_blocked_ = false;
-      return kHeadersStreamId;
-    }
-
-    SpdyPriority priority =
-        base_write_blocked_list_.GetHighestPriorityWriteBlockedList();
-    QuicStreamId id = base_write_blocked_list_.PopFront(priority);
-    blocked_streams_.erase(id);
-    return id;
-  }
-
-  void PushBack(QuicStreamId stream_id, QuicPriority priority) {
-    if (stream_id == kCryptoStreamId) {
-      DCHECK_EQ(kHighestPriority, priority);
-      // TODO(avd) Add DCHECK(!crypto_stream_blocked_)
-      crypto_stream_blocked_ = true;
-      return;
-    }
-
-    if (stream_id == kHeadersStreamId) {
-      DCHECK_EQ(kHighestPriority, priority);
-      // TODO(avd) Add DCHECK(!headers_stream_blocked_);
-      headers_stream_blocked_ = true;
-      return;
-    }
-
-    if (blocked_streams_.find(stream_id) != blocked_streams_.end()) {
-      DVLOG(1) << "Stream " << stream_id << " already in write blocked list.";
-      return;
-    }
-
-    base_write_blocked_list_.PushBack(
-        stream_id, static_cast<SpdyPriority>(priority));
-    blocked_streams_.insert(stream_id);
-    return;
-  }
-
-  bool crypto_stream_blocked() const { return crypto_stream_blocked_; }
-  bool headers_stream_blocked() const { return headers_stream_blocked_; }
-
- private:
-  QuicWriteBlockedListBase base_write_blocked_list_;
-  bool crypto_stream_blocked_;
-  bool headers_stream_blocked_;
-
-  // Keep track of write blocked streams in a set for faster membership checking
-  // than iterating over the base_write_blocked_list_. The contents of this set
-  // should mirror the contents of base_write_blocked_list_.
-  std::set<QuicStreamId> blocked_streams_;
-
-  DISALLOW_COPY_AND_ASSIGN(QuicWriteBlockedList);
-};
-
-}  // namespace net
-
-
-#endif  // NET_QUIC_QUIC_WRITE_BLOCKED_LIST_H_