Revert of Replace the HomeCard by the AppList in Athena.

athena/home/app_list_view_delegate.h

Index: athena/home/app_list_view_delegate.h
diff --git a/athena/home/app_list_view_delegate.h b/athena/home/app_list_view_delegate.h
deleted file mode 100644
index 7e666cff16aadff395a7c01a60902d8affbf50c6..0000000000000000000000000000000000000000
--- a/athena/home/app_list_view_delegate.h
+++ /dev/null
@@ -1,64 +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.
-
-#ifndef ATHENA_HOME_APP_LIST_VIEW_DELEGATE_H_
-#define ATHENA_HOME_APP_LIST_VIEW_DELEGATE_H_
-
-#include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
-#include "ui/app_list/app_list_view_delegate.h"
-
-namespace athena {
-
-class AppListViewDelegate : public app_list::AppListViewDelegate {
- public:
-  AppListViewDelegate();
-  virtual ~AppListViewDelegate();
-
- private:
-  void PopulateApps();
-
-  // Overridden from app_list::AppListViewDelegate:
-  virtual bool ForceNativeDesktop() const OVERRIDE;
-  virtual void SetProfileByPath(const base::FilePath& profile_path) OVERRIDE;
-  virtual app_list::AppListModel* GetModel() OVERRIDE;
-  virtual app_list::SpeechUIModel* GetSpeechUI() OVERRIDE;
-  virtual void GetShortcutPathForApp(
-      const std::string& app_id,
-      const base::Callback<void(const base::FilePath&)>& callback) OVERRIDE;
-  virtual void StartSearch() OVERRIDE;
-  virtual void StopSearch() OVERRIDE;
-  virtual void OpenSearchResult(app_list::SearchResult* result,
-                                bool auto_launch,
-                                int event_flags) OVERRIDE;
-  virtual void InvokeSearchResultAction(app_list::SearchResult* result,
-                                        int action_index,
-                                        int event_flags) OVERRIDE;
-  virtual base::TimeDelta GetAutoLaunchTimeout() OVERRIDE;
-  virtual void AutoLaunchCanceled() OVERRIDE;
-  virtual void ViewInitialized() OVERRIDE;
-  virtual void Dismiss() OVERRIDE;
-  virtual void ViewClosing() OVERRIDE;
-  virtual gfx::ImageSkia GetWindowIcon() OVERRIDE;
-  virtual void OpenSettings() OVERRIDE;
-  virtual void OpenHelp() OVERRIDE;
-  virtual void OpenFeedback() OVERRIDE;
-  virtual void ToggleSpeechRecognition() OVERRIDE;
-  virtual void ShowForProfileByPath(
-      const base::FilePath& profile_path) OVERRIDE;
-  virtual content::WebContents* GetStartPageContents() OVERRIDE;
-  virtual content::WebContents* GetSpeechRecognitionContents() OVERRIDE;
-  virtual const Users& GetUsers() const OVERRIDE;
-  virtual bool ShouldCenterWindow() const OVERRIDE;
-
-  scoped_ptr<app_list::AppListModel> model_;
-  scoped_ptr<app_list::SpeechUIModel> speech_ui_;
-  Users users_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppListViewDelegate);
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_HOME_APP_LIST_VIEW_DELEGATE_H_