add oauth2 zippies to views extension install dialog

chrome/browser/ui/gtk/extensions/extension_install_dialog_gtk.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 <gtk/gtk.h>
 
 #include "base/i18n/rtl.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/bundle_installer.h"
@@ skipping 262 matching lines @@
         show_permissions ? content_vbox : left_column_area;
     int pixel_width = kLeftColumnMinWidth +
         (show_permissions ? kImageSize : 0);
 
     GtkWidget* oauth_issues_header = gtk_util::CreateBoldLabel(
         UTF16ToUTF8(prompt.GetOAuthHeading()).c_str());
     gtk_util::SetLabelWidth(oauth_issues_header, pixel_width);
     gtk_box_pack_start(GTK_BOX(oauth_issues_container), oauth_issues_header,
                        FALSE, FALSE, 0);
 
-    // TODO(estade): display the issue details under zippies.
     for (size_t i = 0; i < prompt.GetOAuthIssueCount(); ++i) {
       GtkWidget* issue_advice_widget =
           CreateWidgetForIssueAdvice(prompt.GetOAuthIssue(i), pixel_width);
       gtk_box_pack_start(GTK_BOX(oauth_issues_container), issue_advice_widget,
                          FALSE, FALSE, kPermissionsPadding);
     }
   }
 
   g_signal_connect(dialog_, "response", G_CALLBACK(OnResponseThunk), this);
   gtk_window_set_resizable(GTK_WINDOW(dialog_), FALSE);
@@ skipping 85 matching lines @@
 
 }  // namespace browser
 
 void ShowExtensionInstallDialogImpl(
     gfx::NativeWindow parent,
     content::PageNavigator* navigator,
     ExtensionInstallPrompt::Delegate* delegate,
     const ExtensionInstallPrompt::Prompt& prompt) {
   new browser::ExtensionInstallDialog(parent, navigator, delegate, prompt);
 }