Show confirmation dialog for unsecure signin

chrome/browser/ui/webui/chromeos/login/gaia_screen_handler.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/webui/chromeos/login/gaia_screen_handler.h"
 
 #include "base/logging.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_shutdown.h"
-#include "chrome/browser/chromeos/login/ui/login_display_host_impl.h"
 #include "chrome/browser/chromeos/login/ui/user_adding_screen.h"
 #include "chrome/browser/chromeos/login/users/user_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h"
+#include "chrome/browser/ui/webui/signin/inline_login_ui.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/settings/cros_settings_names.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/render_frame_host.h"
 #include "google_apis/gaia/gaia_auth_util.h"
 #include "google_apis/gaia/gaia_switches.h"
 #include "google_apis/gaia/gaia_urls.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 291 matching lines @@
 
 void GaiaScreenHandler::HandleGaiaUIReady() {
   if (focus_stolen_) {
     // Set focus to the Gaia page.
     // TODO(altimofeev): temporary solution, until focus parameters are
     // implemented on the Gaia side.
     // Do this only once. Any subsequent call would relod GAIA frame.
     focus_stolen_ = false;
     const char code[] =
         "if (typeof gWindowOnLoad != 'undefined') gWindowOnLoad();";
-    content::RenderFrameHost* frame =
-        LoginDisplayHostImpl::GetGaiaAuthIframe(web_ui()->GetWebContents());
+    content::RenderFrameHost* frame = InlineLoginUI::GetGaiaAuthIframe(
+        web_ui()->GetWebContents(), NULL, "signin-frame");

[guohui, 2014/07/22 22:07:58]

@xiyuan, do we have a known parent frame URL here?

[xiyuan, 2014/07/22 23:19:12]

It should be the same as kGaiaExtOrigin in
InlineLoginHandlerImpl::DidCommitProvisionalLoadForFrame.

The name "GetGaiaAuthIframe" is a bit confusing. It actually returns the iframe
inside gaia_auth/main.html.

[guohui, 2014/07/23 16:05:25]

Changed the name to "GetAuthIframe", since it could be any iframe on the auth
page as specified by the parent frame name and parent frame url.

     frame->ExecuteJavaScript(base::ASCIIToUTF16(code));
   }
   if (gaia_silent_load_) {
     focus_stolen_ = true;
     // Prevent focus stealing by the Gaia page.
     // TODO(altimofeev): temporary solution, until focus parameters are
     // implemented on the Gaia side.
     const char code[] =
         "var gWindowOnLoad = window.onload; "
         "window.onload=function() {};";
-    content::RenderFrameHost* frame =
-        LoginDisplayHostImpl::GetGaiaAuthIframe(web_ui()->GetWebContents());
+    content::RenderFrameHost* frame = InlineLoginUI::GetGaiaAuthIframe(
+        web_ui()->GetWebContents(), NULL, "signin-frame");
     frame->ExecuteJavaScript(base::ASCIIToUTF16(code));
 
     // As we could miss and window.onload could already be called, restore
     // focus to current pod (see crbug/175243).
     DCHECK(signin_screen_handler_);
     signin_screen_handler_->RefocusCurrentPod();
   }
   HandleFrameLoadingCompleted(0);
 
   if (test_expects_complete_login_)
@@ skipping 68 matching lines @@
 }
 
 void GaiaScreenHandler::SubmitLoginFormForTest() {
   VLOG(2) << "Submit login form for test, user=" << test_user_;
 
   std::string code;
   code += "document.getElementById('Email').value = '" + test_user_ + "';";
   code += "document.getElementById('Passwd').value = '" + test_pass_ + "';";
   code += "document.getElementById('signIn').click();";
 
-  content::RenderFrameHost* frame =
-      LoginDisplayHostImpl::GetGaiaAuthIframe(web_ui()->GetWebContents());
+  content::RenderFrameHost* frame = InlineLoginUI::GetGaiaAuthIframe(
+      web_ui()->GetWebContents(), NULL, "signin-frame");
   frame->ExecuteJavaScript(base::ASCIIToUTF16(code));
 
   // Test properties are cleared in HandleCompleteLogin because the form
   // submission might fail and login will not be attempted after reloading
   // if they are cleared here.
 }
 
 void GaiaScreenHandler::SetSAMLPrincipalsAPIUsed(bool api_used) {
   using_saml_api_ = api_used;
   UMA_HISTOGRAM_BOOLEAN("ChromeOS.SAML.APIUsed", api_used);
@@ skipping 93 matching lines @@
 
 SigninScreenHandlerDelegate* GaiaScreenHandler::Delegate() {
   DCHECK(signin_screen_handler_);
   return signin_screen_handler_->delegate_;
 }
 
 void GaiaScreenHandler::SetSigninScreenHandler(SigninScreenHandler* handler) {
   signin_screen_handler_ = handler;
 }
 }  // namespace chromeos