1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/browser/ui/login/login_interstitial_delegate.h" 6 7 LoginInterstitialDelegate::LoginInterstitialDelegate( 8 content::WebContents* web_contents, 9 const GURL& request_url, 10 base::Closure& callback) 11 : callback_(callback) { 12 // The interstitial page owns us. 13 content::InterstitialPage* interstitial_page = 14 content::InterstitialPage::Create(web_contents, 15 true, 16 request_url, 17 this); 18 interstitial_page->Show(); 19 } 20 21 LoginInterstitialDelegate::~LoginInterstitialDelegate() { 22 } 23 24 void LoginInterstitialDelegate::CommandReceived(const std::string& command) { 25 callback_.Run(); 26 } 27 28 std::string LoginInterstitialDelegate::GetHTMLContents() { 29 // Showing an interstitial results in a new navigation, and a new navigation 30 // closes all modal dialogs on the page. Therefore the login prompt must be 31 // shown after the interstitial is displayed. This is done by sending a 32 // command from the interstitial page as soon as it is loaded. 33 return std::string( 34 "<!DOCTYPE html>" 35 "<html><body><script>" 36 "window.domAutomationController.setAutomationId(1);" 37 "window.domAutomationController.send('1');" 38 "</script></body></html>"); 39 } 40
