Implement people search.

chrome/browser/ui/app_list/search/webstore_result.h

-// Copyright 2013 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 CHROME_BROWSER_UI_APP_LIST_SEARCH_WEBSTORE_RESULT_H_
-#define CHROME_BROWSER_UI_APP_LIST_SEARCH_WEBSTORE_RESULT_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/memory/weak_ptr.h"
-#include "chrome/browser/extensions/install_observer.h"
-#include "chrome/browser/ui/app_list/search/chrome_search_result.h"
-#include "url/gurl.h"
-
-class AppListControllerDelegate;
-class Profile;
-
-namespace extensions {
-class InstallTracker;
-}
-
-namespace app_list {
-
-class WebstoreResult : public ChromeSearchResult,
-                       public extensions::InstallObserver {
- public:
-  WebstoreResult(Profile* profile,
-                 const std::string& app_id,
-                 const std::string& localized_name,
-                 const GURL& icon_url,
-                 AppListControllerDelegate* controller);
-  virtual ~WebstoreResult();
-
-  // ChromeSearchResult overides:
-  virtual void Open(int event_flags) OVERRIDE;
-  virtual void InvokeAction(int action_index, int event_flags) OVERRIDE;
-  virtual scoped_ptr<ChromeSearchResult> Duplicate() OVERRIDE;
-  virtual ChromeSearchResultType GetType() OVERRIDE;
-
- private:
-  void UpdateActions();
-  void SetDefaultDetails();
-  void OnIconLoaded();
-
-  void StartInstall();
-  void InstallCallback(bool success, const std::string& error);
-
-  void StartObservingInstall();
-  void StopObservingInstall();
-
-  // extensions::InstallObserver overrides:
-  virtual void OnBeginExtensionInstall(const std::string& extension_id,
-                                       const std::string& extension_name,
-                                       const gfx::ImageSkia& installing_icon,
-                                       bool is_app,
-                                       bool is_platform_app) OVERRIDE;
-  virtual void OnDownloadProgress(const std::string& extension_id,
-                                  int percent_downloaded) OVERRIDE;
-  virtual void OnInstallFailure(const std::string& extension_id) OVERRIDE;
-  virtual void OnExtensionInstalled(
-      const extensions::Extension* extension) OVERRIDE;
-  virtual void OnExtensionLoaded(
-      const extensions::Extension* extension) OVERRIDE;
-  virtual void OnExtensionUnloaded(
-      const extensions::Extension* extension) OVERRIDE;
-  virtual void OnExtensionUninstalled(
-      const extensions::Extension* extension) OVERRIDE;
-  virtual void OnAppsReordered() OVERRIDE;
-  virtual void OnAppInstalledToAppList(
-      const std::string& extension_id) OVERRIDE;
-  virtual void OnShutdown() OVERRIDE;
-
-  Profile* profile_;
-  const std::string app_id_;
-  const std::string localized_name_;
-  const GURL icon_url_;
-
-  gfx::ImageSkia icon_;
-  base::WeakPtrFactory<WebstoreResult> weak_factory_;
-
-  AppListControllerDelegate* controller_;
-  extensions::InstallTracker* install_tracker_;  // Not owned.
-
-  DISALLOW_COPY_AND_ASSIGN(WebstoreResult);
-};
-
-}  // namespace app_list
-
-#endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_WEBSTORE_RESULT_H_