Make the new Gaia password separated signin flow modal.

chrome/browser/ui/views/profiles/profile_chooser_view.cc

Index: chrome/browser/ui/views/profiles/profile_chooser_view.cc
diff --git a/chrome/browser/ui/views/profiles/profile_chooser_view.cc b/chrome/browser/ui/views/profiles/profile_chooser_view.cc
index a38ad3591343d4faecf60918e4ccb06da8bf8b74..27d9686be11cf48875fa17fc91ebd40eb3cd502d 100644
--- a/chrome/browser/ui/views/profiles/profile_chooser_view.cc
+++ b/chrome/browser/ui/views/profiles/profile_chooser_view.cc
@@ -27,6 +27,7 @@
 #include "chrome/browser/ui/chrome_pages.h"
 #include "chrome/browser/ui/singleton_tabs.h"
 #include "chrome/browser/ui/user_manager.h"
+#include "chrome/browser/ui/views/profiles/signin_view_controller.h"
 #include "chrome/browser/ui/views/profiles/user_manager_view.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
@@ -79,9 +80,7 @@ namespace {
 
 const int kFixedMenuWidth = 250;
 const int kButtonHeight = 32;
-const int kPasswordCombinedFixedGaiaViewHeight = 440;
 const int kPasswordCombinedFixedGaiaViewWidth = 360;
-const int kFixedGaiaViewHeight = 512;
 const int kFixedGaiaViewWidth = 448;
 const int kFixedAccountRemovalViewWidth = 280;
 const int kFixedSwitchUserViewWidth = 320;
@@ -594,7 +593,7 @@ gfx::ImageSkia CreateBadgeForProfile(Profile* profile) {
 // ProfileChooserView ---------------------------------------------------------
 
 // static
-ProfileChooserView* ProfileChooserView::profile_bubble_ = NULL;
+ProfileChooserView* ProfileChooserView::profile_bubble_ = nullptr;
 bool ProfileChooserView::close_on_deactivate_for_testing_ = true;
 
 // static
@@ -617,7 +616,7 @@ void ProfileChooserView::ShowBubble(
   if (IsShowing()) {
     if (tutorial_mode != profiles::TUTORIAL_MODE_NONE) {
       profile_bubble_->tutorial_mode_ = tutorial_mode;
-      profile_bubble_->ShowView(view_mode, profile_bubble_->avatar_menu_.get());
+      profile_bubble_->ShowViewFromMode(view_mode);
     }
     return;
   }
@@ -719,7 +718,7 @@ void ProfileChooserView::Init() {
   AddAccelerator(ui::Accelerator(ui::VKEY_DOWN, ui::EF_NONE));
   AddAccelerator(ui::Accelerator(ui::VKEY_UP, ui::EF_NONE));
 
-  ShowView(view_mode_, avatar_menu_.get());
+  ShowViewFromMode(view_mode_);
 }
 
 void ProfileChooserView::OnNativeThemeChanged(
@@ -753,9 +752,9 @@ void ProfileChooserView::OnRefreshTokenAvailable(
       view_mode_ == profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH) {
     // The account management UI is only available through the
     // --enable-account-consistency flag.
-    ShowView(switches::IsEnableAccountConsistency() ?
+    ShowViewFromMode(switches::IsEnableAccountConsistency() ?
         profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT :
-        profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER, avatar_menu_.get());
+        profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER);
   }
 }
 
@@ -763,7 +762,7 @@ void ProfileChooserView::OnRefreshTokenRevoked(const std::string& account_id) {
   // Refresh the account management view when an account is removed from the
   // profile.
   if (view_mode_ == profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT)
-    ShowView(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT);
 }
 
 void ProfileChooserView::ShowView(profiles::BubbleViewMode view_to_display,
@@ -798,6 +797,7 @@ void ProfileChooserView::ShowView(profiles::BubbleViewMode view_to_display,
       const int width = switches::UsePasswordSeparatedSigninFlow()
           ? kFixedGaiaViewWidth : kPasswordCombinedFixedGaiaViewWidth;
       layout = CreateSingleColumnLayout(this, width);
+      DCHECK(!switches::UsePasswordSeparatedSigninFlow());
       sub_view = CreateGaiaSigninView(&view_to_focus);
       break;
     }
@@ -831,6 +831,24 @@ void ProfileChooserView::ShowView(profiles::BubbleViewMode view_to_display,
     view_to_focus->RequestFocus();
 }
 
+void ProfileChooserView::ShowViewFromMode(profiles::BubbleViewMode mode) {
+  if (SigninViewController::ShouldShowModalSigninForMode(mode)) {
+    BrowserWindow::AvatarBubbleMode converted_mode =
+        BrowserWindow::AVATAR_BUBBLE_MODE_DEFAULT;
+    if (mode == profiles::BUBBLE_VIEW_MODE_GAIA_SIGNIN) {
+      converted_mode = BrowserWindow::AVATAR_BUBBLE_MODE_SIGNIN;
+    } else if (mode == profiles::BUBBLE_VIEW_MODE_GAIA_ADD_ACCOUNT) {
+      converted_mode = BrowserWindow::AVATAR_BUBBLE_MODE_ADD_ACCOUNT;
+    } else if (mode == profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH) {
+      converted_mode = BrowserWindow::AVATAR_BUBBLE_MODE_REAUTH;
+    }
+
+    browser_->window()->ShowModalSigninWindow(converted_mode);
+  } else {
+    ShowView(mode, avatar_menu_.get());
+  }
+}
+
 void ProfileChooserView::WindowClosing() {
   DCHECK_EQ(profile_bubble_, this);
   profile_bubble_ = NULL;
@@ -882,7 +900,7 @@ void ProfileChooserView::ButtonPressed(views::Button* sender,
     profiles::LockProfile(browser_->profile());
     PostActionPerformed(ProfileMetrics::PROFILE_DESKTOP_MENU_LOCK);
   } else if (sender == auth_error_email_button_) {
-    ShowView(profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH);
   } else if (sender == tutorial_sync_settings_ok_button_) {
     LoginUIServiceFactory::GetForProfile(browser_->profile())->
         SyncConfirmationUIClosed(false /* configure_sync_first */);
@@ -903,7 +921,7 @@ void ProfileChooserView::ButtonPressed(views::Button* sender,
     RemoveAccount();
   } else if (sender == account_removal_cancel_button_) {
     account_id_to_remove_.clear();
-    ShowView(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT);
   } else if (sender == gaia_signin_cancel_button_) {
     // The account management view is only available with the
     // --enable-account-consistency flag.
@@ -911,14 +929,14 @@ void ProfileChooserView::ButtonPressed(views::Button* sender,
         SigninManagerFactory::GetForProfile(browser_->profile())->
             IsAuthenticated() &&
         switches::IsEnableAccountConsistency();
-    ShowView(account_management_available ?
+    ShowViewFromMode(account_management_available ?
         profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT :
-        profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER, avatar_menu_.get());
+        profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER);
   } else if (sender == current_profile_photo_) {
     avatar_menu_->EditProfile(avatar_menu_->GetActiveProfileIndex());
     PostActionPerformed(ProfileMetrics::PROFILE_DESKTOP_MENU_EDIT_IMAGE);
   } else if (sender == signin_current_profile_link_) {
-    ShowView(profiles::BUBBLE_VIEW_MODE_GAIA_SIGNIN, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_GAIA_SIGNIN);
   } else if (sender == add_person_button_) {
     ProfileMetrics::LogProfileNewAvatarMenuNotYou(
         ProfileMetrics::PROFILE_AVATAR_MENU_NOT_YOU_ADD_PERSON);
@@ -930,7 +948,7 @@ void ProfileChooserView::ButtonPressed(views::Button* sender,
         ProfileMetrics::PROFILE_AVATAR_MENU_NOT_YOU_DISCONNECT);
     chrome::ShowSettings(browser_);
   } else if (sender == switch_user_cancel_button_) {
-    ShowView(profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER);
     ProfileMetrics::LogProfileNewAvatarMenuNotYou(
         ProfileMetrics::PROFILE_AVATAR_MENU_NOT_YOU_BACK);
   } else {
@@ -949,12 +967,11 @@ void ProfileChooserView::ButtonPressed(views::Button* sender,
           delete_account_button_map_.find(sender);
       if (account_match != delete_account_button_map_.end()) {
         account_id_to_remove_ = account_match->second;
-        ShowView(profiles::BUBBLE_VIEW_MODE_ACCOUNT_REMOVAL,
-            avatar_menu_.get());
+        ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_ACCOUNT_REMOVAL);
       } else {
         account_match = reauth_account_button_map_.find(sender);
         DCHECK(account_match != reauth_account_button_map_.end());
-        ShowView(profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH, avatar_menu_.get());
+        ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH);
       }
     }
   }
@@ -970,7 +987,7 @@ void ProfileChooserView::RemoveAccount() {
   }
   account_id_to_remove_.clear();
 
-  ShowView(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT, avatar_menu_.get());
+  ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT);
 }
 
 void ProfileChooserView::LinkClicked(views::Link* sender, int event_flags) {
@@ -978,13 +995,12 @@ void ProfileChooserView::LinkClicked(views::Link* sender, int event_flags) {
     // This link can either mean show/hide the account management view,
     // depending on which view it is displayed. ShowView() will DCHECK if
     // the account management view is displayed for non signed-in users.
-    ShowView(
+    ShowViewFromMode(
         view_mode_ == profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT ?
             profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER :
-            profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT,
-        avatar_menu_.get());
+            profiles::BUBBLE_VIEW_MODE_ACCOUNT_MANAGEMENT);
   } else if (sender == add_account_link_) {
-    ShowView(profiles::BUBBLE_VIEW_MODE_GAIA_ADD_ACCOUNT, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_GAIA_ADD_ACCOUNT);
     PostActionPerformed(ProfileMetrics::PROFILE_DESKTOP_MENU_ADD_ACCT);
   } else if (sender == tutorial_sync_settings_link_) {
     LoginUIServiceFactory::GetForProfile(browser_->profile())->
@@ -995,7 +1011,7 @@ void ProfileChooserView::LinkClicked(views::Link* sender, int event_flags) {
   } else if (sender == tutorial_not_you_link_) {
     ProfileMetrics::LogProfileNewAvatarMenuUpgrade(
         ProfileMetrics::PROFILE_AVATAR_MENU_UPGRADE_NOT_YOU);
-    ShowView(profiles::BUBBLE_VIEW_MODE_SWITCH_USER, avatar_menu_.get());
+    ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_SWITCH_USER);
   } else {
     DCHECK(sender == tutorial_learn_more_link_);
     signin_ui_util::ShowSigninErrorLearnMorePage(browser_->profile());
@@ -1153,7 +1169,7 @@ void ProfileChooserView::DismissTutorial() {
   }
 
   tutorial_mode_ = profiles::TUTORIAL_MODE_NONE;
-  ShowView(profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER, avatar_menu_.get());
+  ShowViewFromMode(profiles::BUBBLE_VIEW_MODE_PROFILE_CHOOSER);
 }
 
 views::View* ProfileChooserView::CreateTutorialViewIfNeeded(
@@ -1620,27 +1636,18 @@ void ProfileChooserView::CreateAccountButton(views::GridLayout* layout,
 
 views::View* ProfileChooserView::CreateGaiaSigninView(
     views::View** signin_content_view) {
-  GURL url;
-  int message_id;
+  views::WebView* web_view = SigninViewController::CreateGaiaWebView(
+      this, view_mode_, browser_->profile());
 
+  int message_id;
   switch (view_mode_) {
     case profiles::BUBBLE_VIEW_MODE_GAIA_SIGNIN:
-      url = signin::GetPromoURL(signin_metrics::SOURCE_AVATAR_BUBBLE_SIGN_IN,
-                                false /* auto_close */,
-                                true /* is_constrained */);
       message_id = IDS_PROFILES_GAIA_SIGNIN_TITLE;
       break;
     case profiles::BUBBLE_VIEW_MODE_GAIA_ADD_ACCOUNT:
-      url = signin::GetPromoURL(
-          signin_metrics::SOURCE_AVATAR_BUBBLE_ADD_ACCOUNT,
-          false /* auto_close */,
-          true /* is_constrained */);
       message_id = IDS_PROFILES_GAIA_ADD_ACCOUNT_TITLE;
       break;
     case profiles::BUBBLE_VIEW_MODE_GAIA_REAUTH: {
-      DCHECK(HasAuthError(browser_->profile()));
-      url = signin::GetReauthURL(browser_->profile(),
-                                 GetAuthErrorAccountId(browser_->profile()));
       message_id = IDS_PROFILES_GAIA_REAUTH_TITLE;
       break;
     }
@@ -1649,31 +1656,9 @@ views::View* ProfileChooserView::CreateGaiaSigninView(
       return NULL;
   }
 
-  // Adds Gaia signin webview.
-  const gfx::Size pref_size = switches::UsePasswordSeparatedSigninFlow()
-      ? gfx::Size(kFixedGaiaViewWidth, kFixedGaiaViewHeight)
-      : gfx::Size(kPasswordCombinedFixedGaiaViewWidth,
-                  kPasswordCombinedFixedGaiaViewHeight);
-  Profile* profile = browser_->profile();
-  views::WebView* web_view = new views::WebView(profile);
-  web_view->LoadInitialURL(url);
-  web_view->GetWebContents()->SetDelegate(this);
-  web_view->SetPreferredSize(pref_size);
-  content::RenderWidgetHostView* rwhv =
-      web_view->GetWebContents()->GetRenderWidgetHostView();
-  if (rwhv)
-    rwhv->SetBackgroundColor(profiles::kAvatarBubbleGaiaBackgroundColor);
-
   if (signin_content_view)
     *signin_content_view = web_view;
 
-  if (switches::UsePasswordSeparatedSigninFlow()) {
-    gaia_signin_cancel_button_ = CreateBackButton(this);
-    HostView* host = new HostView();
-    host->Initialize(gaia_signin_cancel_button_, web_view);
-    return host;
-  }
-
   TitleCard* title_card = new TitleCard(l10n_util::GetStringUTF16(message_id),
                                         this,
                                         &gaia_signin_cancel_button_);