chromeos: Move files in //ash/common to //ash

ash/common/system/chromeos/network/network_list_md.h

-// 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.
-
-#ifndef ASH_COMMON_SYSTEM_CHROMEOS_NETWORK_NETWORK_LIST_MD_H_
-#define ASH_COMMON_SYSTEM_CHROMEOS_NETWORK_NETWORK_LIST_MD_H_
-
-#include <map>
-#include <memory>
-#include <set>
-#include <string>
-#include <vector>
-
-#include "ash/common/system/chromeos/network/network_icon_animation_observer.h"
-#include "ash/common/system/chromeos/network/network_info.h"
-#include "ash/common/system/chromeos/network/network_list_view_base.h"
-#include "base/macros.h"
-#include "chromeos/network/network_state_handler.h"
-#include "chromeos/network/network_type_pattern.h"
-#include "ui/gfx/image/image_skia.h"
-
-namespace views {
-class Label;
-class Separator;
-class View;
-}
-
-namespace ash {
-
-struct NetworkInfo;
-class NetworkListDelegate;
-
-// A list of available networks of a given type. This class is used for all
-// network types except VPNs. For VPNs, see the |VPNList| class.
-class NetworkListViewMd : public NetworkListViewBase,
-                          public network_icon::AnimationObserver {
- public:
-  class SectionHeaderRowView;
-
-  explicit NetworkListViewMd(NetworkListDelegate* delegate);
-  ~NetworkListViewMd() override;
-
-  // NetworkListViewBase:
-  void Update() override;
-  bool IsNetworkEntry(views::View* view, std::string* guid) const override;
-
- private:
-  // Clears |network_list_| and adds to it |networks| that match |delegate_|'s
-  // network type pattern.
-  void UpdateNetworks(
-      const chromeos::NetworkStateHandler::NetworkStateList& networks);
-
-  // Updates |network_list_| entries and sets |this| to observe network icon
-  // animations when any of the networks are in connecting state.
-  void UpdateNetworkIcons();
-
-  // Orders entries in |network_list_| such that higher priority network types
-  // are at the top of the list.
-  void OrderNetworks();
-
-  // Refreshes a list of child views, updates |network_map_| and
-  // |network_guid_map_| and performs layout making sure selected view if any is
-  // scrolled into view.
-  void UpdateNetworkListInternal();
-
-  // Adds new or updates existing child views including header row and messages.
-  // Returns a set of guids for the added network connections.
-  std::unique_ptr<std::set<std::string>> UpdateNetworkListEntries();
-
-  // Adds or updates child views representing the network connections when
-  // |is_wifi| is matching the attribute of a network connection starting at
-  // |child_index|. Returns a set of guids for the added network
-  // connections.
-  std::unique_ptr<std::set<std::string>> UpdateNetworkChildren(
-      NetworkInfo::Type type,
-      int child_index);
-  void UpdateNetworkChild(int index, const NetworkInfo* info);
-
-  // Reorders children of |container()| as necessary placing |view| at |index|.
-  void PlaceViewAtIndex(views::View* view, int index);
-
-  // Creates a Label with text specified by |message_id| and adds it to
-  // |container()| if necessary or updates the text and reorders the
-  // |container()| placing the label at |insertion_index|. When |message_id| is
-  // zero removes the |*label_ptr| from the |container()| and destroys it.
-  // |label_ptr| is an in / out parameter and is only modified if the Label is
-  // created or destroyed.
-  void UpdateInfoLabel(int message_id,
-                       int insertion_index,
-                       views::Label** label_ptr);
-
-  // Creates a cellular/Wi-Fi header row |view| and adds it to |container()| if
-  // necessary and reorders the |container()| placing the |view| at
-  // |child_index|. Returns the index where the next child should be inserted,
-  // i.e., the index directly after the last inserted child.
-  int UpdateSectionHeaderRow(chromeos::NetworkTypePattern pattern,
-                             bool enabled,
-                             int child_index,
-                             SectionHeaderRowView** view,
-                             views::Separator** separator_view);
-
-  // network_icon::AnimationObserver:
-  void NetworkIconChanged() override;
-
-  bool needs_relayout_;
-  NetworkListDelegate* delegate_;
-
-  views::Label* no_wifi_networks_view_;
-  views::Label* no_cellular_networks_view_;
-  SectionHeaderRowView* cellular_header_view_;
-  SectionHeaderRowView* tether_header_view_;
-  SectionHeaderRowView* wifi_header_view_;
-  views::Separator* cellular_separator_view_;
-  views::Separator* tether_separator_view_;
-  views::Separator* wifi_separator_view_;
-
-  // An owned list of network info.
-  std::vector<std::unique_ptr<NetworkInfo>> network_list_;
-
-  using NetworkMap = std::map<views::View*, std::string>;
-  NetworkMap network_map_;
-
-  // A map of network guids to their view.
-  typedef std::map<std::string, views::View*> NetworkGuidMap;
-  NetworkGuidMap network_guid_map_;
-
-  DISALLOW_COPY_AND_ASSIGN(NetworkListViewMd);
-};
-
-}  // namespace ash
-
-#endif  // ASH_COMMON_SYSTEM_CHROMEOS_NETWORK_NETWORK_LIST_MD_H_