This adds in the ability for Chrome to generate windows with snapshots of all...

chrome/browser/chromeos/frame/browser_view.cc

 // Copyright (c) 2010 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/chromeos/frame/browser_view.h"
 
 #include <algorithm>
 #include <string>
+#include <vector>
 
 #include "app/menus/simple_menu_model.h"
 #include "app/theme_provider.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/chromeos/compact_location_bar_host.h"
 #include "chrome/browser/chromeos/compact_navigation_bar.h"
 #include "chrome/browser/chromeos/frame/panel_browser_view.h"
 #include "chrome/browser/chromeos/options/language_config_view.h"
 #include "chrome/browser/chromeos/status/browser_status_area_view.h"
 #include "chrome/browser/chromeos/status/language_menu_button.h"
@@ skipping 366 matching lines @@
   // The ContextMenuController has to be set to a NonClientView but
   // not to a NonClientFrameView because a TabStrip is not a child of
   // a NonClientFrameView even though visually a TabStrip is over a
   // NonClientFrameView.
   BrowserFrameGtk* gtk_frame = static_cast<BrowserFrameGtk*>(frame());
   gtk_frame->GetNonClientView()->SetContextMenuController(this);
 
   otr_avatar_icon_->SetImage(GetOTRAvatarIcon());
   otr_avatar_icon_->SetID(VIEW_ID_OTR_AVATAR);
   AddChildView(otr_avatar_icon_);
+
+  // Make sure the window is set to the right type.
+  std::vector<int> params;
+  params.push_back(browser()->tab_count());
+  params.push_back(browser()->selected_index());
+  WmIpc::instance()->SetWindowType(
+      GTK_WIDGET(frame()->GetWindow()->GetNativeWindow()),
+      WmIpc::WINDOW_TYPE_CHROME_TOPLEVEL,
+      &params);
 }
 
 void BrowserView::Show() {
   bool was_visible = frame()->GetWindow()->IsVisible();
   ::BrowserView::Show();
   if (!was_visible) {
+    // Have to update the tab count and selected index to reflect reality.
+    std::vector<int> params;
+    params.push_back(browser()->tab_count());
+    params.push_back(browser()->selected_index());
     WmIpc::instance()->SetWindowType(
         GTK_WIDGET(frame()->GetWindow()->GetNativeWindow()),
         WmIpc::WINDOW_TYPE_CHROME_TOPLEVEL,
-        NULL);
+        &params);
   }
 }
 
 bool BrowserView::IsToolbarVisible() const {
   if (is_compact_style())
     return false;
   return ::BrowserView::IsToolbarVisible();
 }
 
 void BrowserView::SetFocusToLocationBar(bool select_all) {
@@ skipping 113 matching lines @@
 BrowserWindow* BrowserWindow::CreateBrowserWindow(Browser* browser) {
   // Create a browser view for chromeos.
   BrowserView* view;
   if (browser->type() & Browser::TYPE_POPUP)
     view = new chromeos::PanelBrowserView(browser);
   else
     view = new chromeos::BrowserView(browser);
   BrowserFrame::Create(view, browser->profile());
   return view;
 }