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

net/disk_cache/blockfile/in_flight_io.cc

Index: net/disk_cache/blockfile/in_flight_io.cc
diff --git a/net/disk_cache/blockfile/in_flight_io.cc b/net/disk_cache/blockfile/in_flight_io.cc
deleted file mode 100644
index cbfcd1729fce5dbecbc0b5dbc744b60147fafd83..0000000000000000000000000000000000000000
--- a/net/disk_cache/blockfile/in_flight_io.cc
+++ /dev/null
@@ -1,118 +0,0 @@
-// 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/disk_cache/blockfile/in_flight_io.h"
-
-#include "base/bind.h"
-#include "base/location.h"
-#include "base/logging.h"
-#include "base/profiler/scoped_tracker.h"
-#include "base/single_thread_task_runner.h"
-#include "base/task_runner.h"
-#include "base/thread_task_runner_handle.h"
-#include "base/threading/thread_restrictions.h"
-
-namespace disk_cache {
-
-BackgroundIO::BackgroundIO(InFlightIO* controller)
-    : result_(-1), io_completed_(true, false), controller_(controller) {
-}
-
-// Runs on the primary thread.
-void BackgroundIO::OnIOSignalled() {
-  if (controller_)
-    controller_->InvokeCallback(this, false);
-}
-
-void BackgroundIO::Cancel() {
-  // controller_ may be in use from the background thread at this time.
-  base::AutoLock lock(controller_lock_);
-  DCHECK(controller_);
-  controller_ = NULL;
-}
-
-BackgroundIO::~BackgroundIO() {
-}
-
-// ---------------------------------------------------------------------------
-
-InFlightIO::InFlightIO()
-    : callback_task_runner_(base::ThreadTaskRunnerHandle::Get()),
-      running_(false),
-      single_thread_(false) {
-}
-
-InFlightIO::~InFlightIO() {
-}
-
-// Runs on the background thread.
-void BackgroundIO::NotifyController() {
-  base::AutoLock lock(controller_lock_);
-  if (controller_)
-    controller_->OnIOComplete(this);
-}
-
-void InFlightIO::WaitForPendingIO() {
-  while (!io_list_.empty()) {
-    // Block the current thread until all pending IO completes.
-    IOList::iterator it = io_list_.begin();
-    InvokeCallback(it->get(), true);
-  }
-}
-
-void InFlightIO::DropPendingIO() {
-  while (!io_list_.empty()) {
-    IOList::iterator it = io_list_.begin();
-    BackgroundIO* operation = it->get();
-    operation->Cancel();
-    DCHECK(io_list_.find(operation) != io_list_.end());
-    io_list_.erase(make_scoped_refptr(operation));
-  }
-}
-
-// Runs on a background thread.
-void InFlightIO::OnIOComplete(BackgroundIO* operation) {
-#ifndef NDEBUG
-  if (callback_task_runner_->RunsTasksOnCurrentThread()) {
-    DCHECK(single_thread_ || !running_);
-    single_thread_ = true;
-  }
-#endif
-
-  callback_task_runner_->PostTask(
-      FROM_HERE, base::Bind(&BackgroundIO::OnIOSignalled, operation));
-  operation->io_completed()->Signal();
-}
-
-// Runs on the primary thread.
-void InFlightIO::InvokeCallback(BackgroundIO* operation, bool cancel_task) {
-  {
-    // TODO(vadimt): Remove ScopedTracker below once crbug.com/422516 is fixed.
-    tracked_objects::ScopedTracker tracking_profile(
-        FROM_HERE_WITH_EXPLICIT_FUNCTION("422516 InFlightIO::InvokeCallback"));
-
-    // http://crbug.com/74623
-    base::ThreadRestrictions::ScopedAllowWait allow_wait;
-    operation->io_completed()->Wait();
-  }
-  running_ = true;
-
-  if (cancel_task)
-    operation->Cancel();
-
-  // Make sure that we remove the operation from the list before invoking the
-  // callback (so that a subsequent cancel does not invoke the callback again).
-  DCHECK(io_list_.find(operation) != io_list_.end());
-  DCHECK(!operation->HasOneRef());
-  io_list_.erase(make_scoped_refptr(operation));
-  OnOperationComplete(operation, cancel_task);
-}
-
-// Runs on the primary thread.
-void InFlightIO::OnOperationPosted(BackgroundIO* operation) {
-  DCHECK(callback_task_runner_->RunsTasksOnCurrentThread());
-  io_list_.insert(make_scoped_refptr(operation));
-}
-
-}  // namespace disk_cache