Remove Deprecate Code For Desktop Capture Picker Old UI

chrome/browser/media/combined_desktop_media_list.cc

-// Copyright 2016 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 "chrome/browser/media/combined_desktop_media_list.h"
-
-CombinedDesktopMediaList::CombinedDesktopMediaList(
-    std::vector<std::unique_ptr<DesktopMediaList>>& media_lists)
-    : media_lists_(std::move(media_lists)) {
-  DCHECK(media_lists_.size());
-}
-
-CombinedDesktopMediaList::~CombinedDesktopMediaList() {}
-
-void CombinedDesktopMediaList::SetUpdatePeriod(base::TimeDelta period) {
-  for (const auto& list : media_lists_)
-    list->SetUpdatePeriod(period);
-}
-
-void CombinedDesktopMediaList::SetThumbnailSize(
-    const gfx::Size& thumbnail_size) {
-  for (const auto& list : media_lists_)
-    list->SetThumbnailSize(thumbnail_size);
-}
-
-void CombinedDesktopMediaList::SetViewDialogWindowId(
-    content::DesktopMediaID dialog_id) {
-  for (const auto& list : media_lists_)
-    list->SetViewDialogWindowId(dialog_id);
-}
-
-void CombinedDesktopMediaList::StartUpdating(
-    DesktopMediaListObserver* observer) {
-  observer_ = observer;
-  for (const auto& list : media_lists_)
-    list->StartUpdating(this);
-}
-
-int CombinedDesktopMediaList::GetSourceCount() const {
-  int count = 0;
-  for (const auto& list : media_lists_)
-    count += list->GetSourceCount();
-
-  return count;
-}
-
-const DesktopMediaList::Source& CombinedDesktopMediaList::GetSource(
-    int index) const {
-  for (const auto& list : media_lists_) {
-    int count = list->GetSourceCount();
-    if (index < count)
-      return list->GetSource(index);
-
-    index -= count;
-  }
-
-  NOTREACHED();
-  return media_lists_[0]->GetSource(0);
-}
-
-void CombinedDesktopMediaList::OnSourceAdded(DesktopMediaList* list,
-                                             int index) {
-  int count = 0;
-  for (const auto& cur_list : media_lists_) {
-    if (cur_list.get() == list) {
-      observer_->OnSourceAdded(this, count + index);
-      return;
-    }
-    count += cur_list->GetSourceCount();
-  }
-
-  NOTREACHED();
-}
-
-void CombinedDesktopMediaList::OnSourceRemoved(DesktopMediaList* list,
-                                               int index) {
-  int count = 0;
-  for (const auto& cur_list : media_lists_) {
-    if (cur_list.get() == list) {
-      observer_->OnSourceRemoved(this, count + index);
-      return;
-    }
-    count += cur_list->GetSourceCount();
-  }
-
-  NOTREACHED();
-}
-
-void CombinedDesktopMediaList::OnSourceMoved(DesktopMediaList* list,
-                                             int old_index,
-                                             int new_index) {
-  int count = 0;
-  for (const auto& cur_list : media_lists_) {
-    if (cur_list.get() == list) {
-      observer_->OnSourceMoved(this, count + old_index, count + new_index);
-      return;
-    }
-    count += cur_list->GetSourceCount();
-  }
-
-  NOTREACHED();
-}
-
-void CombinedDesktopMediaList::OnSourceNameChanged(DesktopMediaList* list,
-                                                   int index) {
-  int count = 0;
-  for (const auto& cur_list : media_lists_) {
-    if (cur_list.get() == list) {
-      observer_->OnSourceNameChanged(this, count + index);
-      return;
-    }
-    count += cur_list->GetSourceCount();
-  }
-
-  NOTREACHED();
-}
-
-void CombinedDesktopMediaList::OnSourceThumbnailChanged(DesktopMediaList* list,
-                                                        int index) {
-  int count = 0;
-  for (const auto& cur_list : media_lists_) {
-    if (cur_list.get() == list) {
-      observer_->OnSourceThumbnailChanged(this, count + index);
-      return;
-    }
-    count += cur_list->GetSourceCount();
-  }
-
-  NOTREACHED();
-}