[Refactor] Move creating a browser if necessary to ExtensionInstallDialogView

chrome/browser/extensions/extension_install_prompt.cc

 // Copyright (c) 2012 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/extension_install_prompt.h"
 
 #include <map>
 
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 595 matching lines @@
   DCHECK_NE(ALL_PERMISSIONS, permissions_type);
   return permissions_type == REGULAR_PERMISSIONS ? prompt_permissions_
                                                  : withheld_prompt_permissions_;
 }
 
 bool ExtensionInstallPrompt::Prompt::ShouldDisplayRevokeFilesButton() const {
   return !retained_files_.empty();
 }
 
 ExtensionInstallPrompt::ShowParams::ShowParams(content::WebContents* contents)
-    : parent_web_contents(contents),
-      parent_window(NativeWindowForWebContents(contents)),
-      navigator(contents) {
+    : profile(ProfileForWebContents(contents)),
+      parent_web_contents(contents),
+      parent_window(NativeWindowForWebContents(contents)) {
 }
 
-ExtensionInstallPrompt::ShowParams::ShowParams(
-    gfx::NativeWindow window,
-    content::PageNavigator* navigator)
-    : parent_web_contents(NULL),
-      parent_window(window),
-      navigator(navigator) {
+ExtensionInstallPrompt::ShowParams::ShowParams(Profile* profile,
+                                               gfx::NativeWindow window)
+    : profile(profile),
+      parent_web_contents(NULL),
+      parent_window(window) {
 }
 
 // static
 scoped_refptr<Extension>
     ExtensionInstallPrompt::GetLocalizedExtensionForDisplay(
     const base::DictionaryValue* manifest,
     int flags,
     const std::string& id,
     const std::string& localized_name,
     const std::string& localized_description,
@@ skipping 22 matching lines @@
 
 ExtensionInstallPrompt::ExtensionInstallPrompt(content::WebContents* contents)
     : ui_loop_(base::MessageLoop::current()),
       extension_(NULL),
       bundle_(NULL),
       install_ui_(ExtensionInstallUI::Create(ProfileForWebContents(contents))),
       show_params_(contents),
       delegate_(NULL) {
 }
 
-ExtensionInstallPrompt::ExtensionInstallPrompt(
-    Profile* profile,
-    gfx::NativeWindow native_window,
-    content::PageNavigator* navigator)
+ExtensionInstallPrompt::ExtensionInstallPrompt(Profile* profile,
+                                               gfx::NativeWindow native_window)
     : ui_loop_(base::MessageLoop::current()),
       extension_(NULL),
       bundle_(NULL),
       install_ui_(ExtensionInstallUI::Create(profile)),
-      show_params_(native_window, navigator),
+      show_params_(profile, native_window),
       delegate_(NULL) {
 }
 
 ExtensionInstallPrompt::~ExtensionInstallPrompt() {
 }
 
 void ExtensionInstallPrompt::ConfirmBundleInstall(
     extensions::BundleInstaller* bundle,
     const PermissionSet* permissions) {
   DCHECK(ui_loop_ == base::MessageLoop::current());
@@ skipping 256 matching lines @@
   }
 
   if (AutoConfirmPrompt(delegate_))
     return;
 
   if (show_dialog_callback_.is_null())
     GetDefaultShowDialogCallback().Run(show_params_, delegate_, prompt_);
   else
     show_dialog_callback_.Run(show_params_, delegate_, prompt_);
 }