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ui/ozone/platform/dri/dri_window_delegate_manager.cc

Index: ui/ozone/platform/dri/dri_window_delegate_manager.cc
diff --git a/ui/ozone/platform/dri/dri_window_delegate_manager.cc b/ui/ozone/platform/dri/dri_window_delegate_manager.cc
deleted file mode 100644
index ffbc4ba6ab2dc47edc95c632b6f111ca78f1e8c8..0000000000000000000000000000000000000000
--- a/ui/ozone/platform/dri/dri_window_delegate_manager.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// 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.
-
-#include "ui/ozone/platform/dri/dri_window_delegate_manager.h"
-
-#include "ui/ozone/platform/dri/dri_window_delegate.h"
-
-namespace ui {
-
-DriWindowDelegateManager::DriWindowDelegateManager() {
-}
-
-DriWindowDelegateManager::~DriWindowDelegateManager() {
-  DCHECK(delegate_map_.empty());
-}
-
-void DriWindowDelegateManager::AddWindowDelegate(
-    gfx::AcceleratedWidget widget,
-    scoped_ptr<DriWindowDelegate> delegate) {
-  std::pair<WidgetToDelegateMap::iterator, bool> result =
-      delegate_map_.add(widget, delegate.Pass());
-  DCHECK(result.second) << "Delegate already added.";
-}
-
-scoped_ptr<DriWindowDelegate> DriWindowDelegateManager::RemoveWindowDelegate(
-    gfx::AcceleratedWidget widget) {
-  scoped_ptr<DriWindowDelegate> delegate = delegate_map_.take_and_erase(widget);
-  DCHECK(delegate) << "Attempting to remove non-existing delegate for "
-                   << widget;
-  return delegate.Pass();
-}
-
-DriWindowDelegate* DriWindowDelegateManager::GetWindowDelegate(
-    gfx::AcceleratedWidget widget) {
-  WidgetToDelegateMap::iterator it = delegate_map_.find(widget);
-  if (it != delegate_map_.end())
-    return it->second;
-
-  NOTREACHED() << "Attempting to get non-existing delegate for " << widget;
-  return NULL;
-}
-
-bool DriWindowDelegateManager::HasWindowDelegate(
-    gfx::AcceleratedWidget widget) {
-  return delegate_map_.find(widget) != delegate_map_.end();
-}
-
-}  // namespace ui