Implement people search.

chrome/browser/ui/app_list/search/webstore_installer.cc

-// 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.
-
-#include "chrome/browser/ui/app_list/search/webstore_installer.h"
-
-#include "chrome/browser/extensions/extension_install_prompt.h"
-#include "chrome/browser/ui/browser_finder.h"
-
-namespace app_list {
-
-WebstoreInstaller::WebstoreInstaller(const std::string& webstore_item_id,
-                                     Profile* profile,
-                                     gfx::NativeWindow parent_window,
-                                     const Callback& callback)
-    : WebstoreStartupInstaller(webstore_item_id, profile, true, callback),
-      profile_(profile),
-      parent_window_(parent_window) {}
-
-WebstoreInstaller::~WebstoreInstaller() {}
-
-scoped_ptr<ExtensionInstallPrompt> WebstoreInstaller::CreateInstallUI() {
-  return make_scoped_ptr(
-      new ExtensionInstallPrompt(profile_, parent_window_, this));
-}
-
-content::WebContents* WebstoreInstaller::OpenURL(
-    const content::OpenURLParams& params) {
-  Browser* browser = chrome::FindOrCreateTabbedBrowser(
-      profile_, chrome::GetActiveDesktop());
-  return browser->OpenURL(params);
-}
-
-}  // namespace app_list