[Refactor] Move creating a browser if necessary to ExtensionInstallDialogView

chrome/browser/extensions/webstore_install_with_prompt.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 "chrome/browser/extensions/webstore_install_with_prompt.h"
 
 #include "chrome/browser/extensions/webstore_installer.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/scoped_tabbed_browser_displayer.h"
 #include "content/public/browser/web_contents.h"
 
 using content::WebContents;
 
 namespace extensions {
 
 WebstoreInstallWithPrompt::WebstoreInstallWithPrompt(
     const std::string& webstore_item_id,
     Profile* profile,
     const Callback& callback)
@@ skipping 34 matching lines @@
 scoped_refptr<ExtensionInstallPrompt::Prompt>
 WebstoreInstallWithPrompt::CreateInstallPrompt() const {
   return new ExtensionInstallPrompt::Prompt(
       ExtensionInstallPrompt::INSTALL_PROMPT);
 }
 
 scoped_ptr<ExtensionInstallPrompt>
 WebstoreInstallWithPrompt::CreateInstallUI() {
   // Create an ExtensionInstallPrompt. If the parent window is NULL, the dialog
   // will be placed in the middle of the screen.
-  return make_scoped_ptr(
-      new ExtensionInstallPrompt(profile(), parent_window_, this));
+  return make_scoped_ptr(new ExtensionInstallPrompt(profile(), parent_window_));
 }
 
 bool WebstoreInstallWithPrompt::ShouldShowPostInstallUI() const {
   return show_post_install_ui_;
 }
 
 bool WebstoreInstallWithPrompt::ShouldShowAppInstalledBubble() const {
   return false;
 }
 
@@ skipping 10 matching lines @@
 }
 
 bool WebstoreInstallWithPrompt::CheckRequestorPermitted(
     const base::DictionaryValue& webstore_data,
     std::string* error) const {
   // Assume the requestor is trusted.
   *error = std::string();
   return true;
 }
 
-content::WebContents* WebstoreInstallWithPrompt::OpenURL(
-    const content::OpenURLParams& params) {
-  chrome::ScopedTabbedBrowserDisplayer displayer(profile(),
-                                                 chrome::GetActiveDesktop());
-  return displayer.browser()->OpenURL(params);
-}
-
 }  // namespace extensions