Revert of Replace the HomeCard by the AppList in Athena.

athena/home/app_list_view_delegate.cc

-// 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 "athena/home/app_list_view_delegate.h"
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/callback.h"
-#include "base/files/file_path.h"
-#include "base/strings/utf_string_conversions.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-#include "ui/app_list/app_list_item.h"
-#include "ui/app_list/app_list_item_list.h"
-#include "ui/app_list/app_list_model.h"
-#include "ui/app_list/search_box_model.h"
-#include "ui/app_list/search_result.h"
-#include "ui/app_list/speech_ui_model.h"
-#include "ui/gfx/image/image_skia.h"
-
-namespace athena {
-
-namespace {
-
-const int kIconSize = 64;
-
-class DummyItem : public app_list::AppListItem {
- public:
-  enum Type {
-    DUMMY_MAIL,
-    DUMMY_CALENDAR,
-    DUMMY_VIDEO,
-    DUMMY_MUSIC,
-    DUMMY_CONTACT,
-    LAST_TYPE,
-  };
-
-  static std::string GetTitle(Type type) {
-    switch (type) {
-      case DUMMY_MAIL:
-        return "mail";
-      case DUMMY_CALENDAR:
-        return "calendar";
-      case DUMMY_VIDEO:
-        return "video";
-      case DUMMY_MUSIC:
-        return "music";
-      case DUMMY_CONTACT:
-        return "contact";
-      case LAST_TYPE:
-        break;
-    }
-    NOTREACHED();
-    return "";
-  }
-
-  static std::string GetId(Type type) {
-    return std::string("id-") + GetTitle(type);
-  }
-
-  explicit DummyItem(Type type)
-      : app_list::AppListItem(GetId(type)),
-        type_(type) {
-    SetIcon(GetIcon(), false /* has_shadow */);
-    SetName(GetTitle(type_));
-  }
-
- private:
-  gfx::ImageSkia GetIcon() const {
-    SkColor color = SK_ColorWHITE;
-    switch (type_) {
-      case DUMMY_MAIL:
-        color = SK_ColorRED;
-        break;
-      case DUMMY_CALENDAR:
-        color = SK_ColorBLUE;
-        break;
-      case DUMMY_VIDEO:
-        color = SK_ColorGREEN;
-        break;
-      case DUMMY_MUSIC:
-        color = SK_ColorYELLOW;
-        break;
-      case DUMMY_CONTACT:
-        color = SK_ColorCYAN;
-        break;
-      case LAST_TYPE:
-        NOTREACHED();
-        break;
-    }
-    SkBitmap bitmap;
-    bitmap.setConfig(SkBitmap::kARGB_8888_Config, kIconSize, kIconSize);
-    bitmap.allocPixels();
-    bitmap.eraseColor(color);
-    return gfx::ImageSkia::CreateFrom1xBitmap(bitmap);
-  }
-
-  Type type_;
-
-  DISALLOW_COPY_AND_ASSIGN(DummyItem);
-};
-
-}  // namespace
-
-AppListViewDelegate::AppListViewDelegate()
-    : model_(new app_list::AppListModel),
-      speech_ui_(new app_list::SpeechUIModel(
-          app_list::SPEECH_RECOGNITION_OFF)) {
-  PopulateApps();
-  // TODO(mukai): get the text from the resources.
-  model_->search_box()->SetHintText(base::ASCIIToUTF16("Search"));
-}
-
-AppListViewDelegate::~AppListViewDelegate() {
-}
-
-void AppListViewDelegate::PopulateApps() {
-  for (int i = 0; i < static_cast<int>(DummyItem::LAST_TYPE); ++i) {
-    model_->AddItem(scoped_ptr<app_list::AppListItem>(
-        new DummyItem(static_cast<DummyItem::Type>(i))));
-  }
-}
-
-bool AppListViewDelegate::ForceNativeDesktop() const {
-  return false;
-}
-
-void AppListViewDelegate::SetProfileByPath(const base::FilePath& profile_path) {
-  // Nothing needs to be done.
-}
-
-app_list::AppListModel* AppListViewDelegate::GetModel() {
-  return model_.get();
-}
-
-app_list::SpeechUIModel* AppListViewDelegate::GetSpeechUI() {
-  return speech_ui_.get();
-}
-
-void AppListViewDelegate::GetShortcutPathForApp(
-    const std::string& app_id,
-    const base::Callback<void(const base::FilePath&)>& callback) {
-  // Windows only, nothing is necessary.
-}
-
-void AppListViewDelegate::StartSearch() {
-  // TODO(mukai): implement this.
-}
-
-void AppListViewDelegate::StopSearch() {
-  // TODO(mukai): implement this.
-}
-
-void AppListViewDelegate::OpenSearchResult(app_list::SearchResult* result,
-                                           bool auto_launch,
-                                           int event_flags) {
-  // TODO(mukai): implement this.
-}
-
-void AppListViewDelegate::InvokeSearchResultAction(
-    app_list::SearchResult* result,
-    int action_index,
-    int event_flags) {
-  // TODO(mukai): implement this.
-}
-
-base::TimeDelta AppListViewDelegate::GetAutoLaunchTimeout() {
-  // Used by voice search, nothing needs to be done for now.
-  return base::TimeDelta();
-}
-
-void AppListViewDelegate::AutoLaunchCanceled() {
-  // Used by voice search, nothing needs to be done for now.
-}
-
-void AppListViewDelegate::ViewInitialized() {
-  // Nothing needs to be done.
-}
-
-void AppListViewDelegate::Dismiss() {
-  // Nothing needs to be done.
-}
-
-void AppListViewDelegate::ViewClosing() {
-  // Nothing needs to be done.
-}
-
-gfx::ImageSkia AppListViewDelegate::GetWindowIcon() {
-  return gfx::ImageSkia();
-}
-
-void AppListViewDelegate::OpenSettings() {
-  // Nothing needs to be done for now.
-  // TODO(mukai): should invoke the settings app.
-}
-
-void AppListViewDelegate::OpenHelp() {
-  // Nothing needs to be done for now.
-  // TODO(mukai): should invoke the help app.
-}
-
-void AppListViewDelegate::OpenFeedback() {
-  // Nothing needs to be done for now.
-  // TODO(mukai): should invoke the feedback app.
-}
-
-void AppListViewDelegate::ToggleSpeechRecognition() {
-  // Nothing needs to be done.
-}
-
-void AppListViewDelegate::ShowForProfileByPath(
-    const base::FilePath& profile_path) {
-  // Nothing needs to be done.
-}
-
-content::WebContents* AppListViewDelegate::GetStartPageContents() {
-  return NULL;
-}
-
-content::WebContents* AppListViewDelegate::GetSpeechRecognitionContents() {
-  return NULL;
-}
-
-const app_list::AppListViewDelegate::Users&
-AppListViewDelegate::GetUsers() const {
-  return users_;
-}
-
-bool AppListViewDelegate::ShouldCenterWindow() const {
-  return true;
-}
-
-}  // namespace athena