1 files changed, 0 insertions, 241 deletions
diff --git a/chromium/third_party/webrtc/system_wrappers/source/list_no_stl.cc b/chromium/third_party/webrtc/system_wrappers/source/list_no_stl.cc
deleted file mode 100644
index 5c9f5af01ce..00000000000
--- a/chromium/third_party/webrtc/system_wrappers/source/list_no_stl.cc
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "webrtc/system_wrappers/interface/list_wrapper.h"
-
-#include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
-#include "webrtc/system_wrappers/interface/trace.h"
-
-namespace webrtc {
-
-ListItem::ListItem(const void* item)
-    : next_(0),
-      prev_(0),
-      item_ptr_(item),
-      item_(0) {
-}
-
-ListItem::ListItem(const unsigned int item)
-    : next_(0),
-      prev_(0),
-      item_ptr_(0),
-      item_(item) {
-}
-
-ListItem::~ListItem() {
-}
-
-void* ListItem::GetItem() const {
-  return const_cast<void*>(item_ptr_);
-}
-
-unsigned int ListItem::GetUnsignedItem() const {
-  return item_;
-}
-
-ListWrapper::ListWrapper()
-    : critical_section_(CriticalSectionWrapper::CreateCriticalSection()),
-      first_(0),
-      last_(0),
-      size_(0) {
-}
-
-ListWrapper::~ListWrapper() {
-  if (!Empty()) {
-    // TODO(hellner) I'm not sure this loggin is useful.
-    WEBRTC_TRACE(kTraceMemory, kTraceUtility, -1,
-                 "Potential memory leak in ListWrapper");
-    // Remove all remaining list items.
-    while (Erase(First()) == 0)
-    {}
-  }
-  delete critical_section_;
-}
-
-bool ListWrapper::Empty() const {
-  return !first_ && !last_;
-}
-
-unsigned int ListWrapper::GetSize() const {
-  return size_;
-}
-
-int ListWrapper::PushBack(const void* ptr) {
-  ListItem* item = new ListItem(ptr);
-  CriticalSectionScoped lock(critical_section_);
-  PushBackImpl(item);
-  return 0;
-}
-
-int ListWrapper::PushBack(const unsigned int item_id) {
-  ListItem* item = new ListItem(item_id);
-  CriticalSectionScoped lock(critical_section_);
-  PushBackImpl(item);
-  return 0;
-}
-
-int ListWrapper::PushFront(const unsigned int item_id) {
-  ListItem* item = new ListItem(item_id);
-  CriticalSectionScoped lock(critical_section_);
-  PushFrontImpl(item);
-  return 0;
-}
-
-int ListWrapper::PushFront(const void* ptr) {
-  ListItem* item = new ListItem(ptr);
-  CriticalSectionScoped lock(critical_section_);
-  PushFrontImpl(item);
-  return 0;
-}
-
-int ListWrapper::PopFront() {
-  return Erase(first_);
-}
-
-int ListWrapper::PopBack() {
-  return Erase(last_);
-}
-
-ListItem* ListWrapper::First() const {
-  return first_;
-}
-
-ListItem* ListWrapper::Last() const {
-  return last_;
-}
-
-ListItem* ListWrapper::Next(ListItem* item) const {
-  if (!item) {
-    return 0;
-  }
-  return item->next_;
-}
-
-ListItem* ListWrapper::Previous(ListItem* item) const {
-  if (!item) {
-    return 0;
-  }
-  return item->prev_;
-}
-
-int ListWrapper::Insert(ListItem* existing_previous_item, ListItem* new_item) {
-  if (!new_item) {
-    return -1;
-  }
-  // Allow existing_previous_item to be NULL if the list is empty.
-  // TODO(hellner) why allow this? Keep it as is for now to avoid
-  // breaking API contract.
-  if (!existing_previous_item && !Empty()) {
-    return -1;
-  }
-  CriticalSectionScoped lock(critical_section_);
-  if (!existing_previous_item) {
-    PushBackImpl(new_item);
-    return 0;
-  }
-  ListItem* next_item = existing_previous_item->next_;
-  new_item->next_ = existing_previous_item->next_;
-  new_item->prev_ = existing_previous_item;
-  existing_previous_item->next_ = new_item;
-  if (next_item) {
-    next_item->prev_ = new_item;
-  } else {
-    last_ = new_item;
-  }
-  size_++;
-  return 0;
-}
-
-int ListWrapper::InsertBefore(ListItem* existing_next_item,
-                              ListItem* new_item) {
-  if (!new_item) {
-    return -1;
-  }
-  // Allow existing_next_item to be NULL if the list is empty.
-  // Todo: why allow this? Keep it as is for now to avoid breaking API
-  // contract.
-  if (!existing_next_item && !Empty()) {
-    return -1;
-  }
-  CriticalSectionScoped lock(critical_section_);
-  if (!existing_next_item) {
-    PushBackImpl(new_item);
-    return 0;
-  }
-
-  ListItem* previous_item = existing_next_item->prev_;
-  new_item->next_ = existing_next_item;
-  new_item->prev_ = previous_item;
-  existing_next_item->prev_ = new_item;
-  if (previous_item) {
-    previous_item->next_ = new_item;
-  } else {
-    first_ = new_item;
-  }
-  size_++;
-  return 0;
-}
-
-int ListWrapper::Erase(ListItem* item) {
-  if (!item) {
-    return -1;
-  }
-  size_--;
-  ListItem* previous_item = item->prev_;
-  ListItem* next_item = item->next_;
-  if (!previous_item) {
-    if (next_item) {
-      next_item->prev_ = 0;
-    }
-    first_ = next_item;
-  } else {
-    previous_item->next_ = next_item;
-  }
-  if (!next_item) {
-    if (previous_item) {
-      previous_item->next_ = 0;
-    }
-    last_ = previous_item;
-  } else {
-    next_item->prev_ = previous_item;
-  }
-  delete item;
-  return 0;
-}
-
-void ListWrapper::PushBackImpl(ListItem* item) {
-  if (Empty()) {
-    first_ = item;
-    last_ = item;
-    size_++;
-    return;
-  }
-
-  item->prev_ = last_;
-  last_->next_ = item;
-  last_ = item;
-  size_++;
-}
-
-void ListWrapper::PushFrontImpl(ListItem* item) {
-  if (Empty()) {
-    first_ = item;
-    last_ = item;
-    size_++;
-    return;
-  }
-
-  item->next_ = first_;
-  first_->prev_ = item;
-  first_ = item;
-  size_++;
-}
-
-}  // namespace webrtc