Implement the new Sync Confirmation dialog on Linux and Windows.

chrome/browser/ui/views/frame/browser_view.cc

 // Copyright 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/ui/views/frame/browser_view.h"
 
 #include <stdint.h>
 #include <algorithm>
 #include <utility>
 
@@ skipping 2540 matching lines @@
     signin_metrics::AccessPoint access_point) {
 #if defined(FRAME_AVATAR_BUTTON)
   // Do not show avatar bubble if there is no avatar menu button.
   if (!frame_->GetNewAvatarMenuButton())
     return;
 
   profiles::BubbleViewMode bubble_view_mode;
   profiles::TutorialMode tutorial_mode;
   profiles::BubbleViewModeFromAvatarBubbleMode(mode, &bubble_view_mode,
                                                &tutorial_mode);
-
   if (SigninViewController::ShouldShowModalSigninForMode(bubble_view_mode)) {
     ShowModalSigninWindow(mode, access_point);
   } else {
     ProfileChooserView::ShowBubble(
         bubble_view_mode, tutorial_mode, manage_accounts_params, access_point,
         frame_->GetNewAvatarMenuButton(), views::BubbleBorder::TOP_RIGHT,
         views::BubbleBorder::ALIGN_EDGE_TO_ANCHOR_EDGE, browser());
     ProfileMetrics::LogProfileOpenMethod(ProfileMetrics::ICON_AVATAR_BUBBLE);
   }
 #else
   NOTREACHED();
 #endif
 }
 
+void BrowserView::CloseModalSigninWindow() {
+  signin_view_controller_.CloseModalSignin();
+}
+
 void BrowserView::ShowModalSigninWindow(
     AvatarBubbleMode mode,
     signin_metrics::AccessPoint access_point) {
   profiles::BubbleViewMode bubble_view_mode;
   profiles::TutorialMode tutorial_mode;
   profiles::BubbleViewModeFromAvatarBubbleMode(mode, &bubble_view_mode,
                                                &tutorial_mode);
   signin_view_controller_.ShowModalSignin(bubble_view_mode, browser(),
                                           access_point);
 }
 
-void BrowserView::CloseModalSigninWindow() {
-  signin_view_controller_.CloseModalSignin();
+void BrowserView::ShowModalSyncConfirmationWindow() {
+  signin_view_controller_.ShowModalSyncConfirmationDialog(browser());
 }
 
 int BrowserView::GetRenderViewHeightInsetWithDetachedBookmarkBar() {
   if (browser_->bookmark_bar_state() != BookmarkBar::DETACHED ||
       !bookmark_bar_view_ || !bookmark_bar_view_->IsDetached()) {
     return 0;
   }
   // Don't use bookmark_bar_view_->height() which won't be the final height if
   // the bookmark bar is animating.
   return chrome::kNTPBookmarkBarHeight -
@@ skipping 88 matching lines @@
   return immersive_mode_controller()->IsEnabled();
 }
 
 views::Widget* BrowserView::GetBubbleAssociatedWidget() {
   return GetWidget();
 }
 
 gfx::Rect BrowserView::GetTopContainerBoundsInScreen() {
   return top_container_->GetBoundsInScreen();
 }