Make panel adjust bounds per preferred size change notification on Windows.

chrome/browser/ui/browser.cc

 // Copyright (c) 2011 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/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
@@ skipping 1098 matching lines @@
 int Browser::GetIndexForInsertionDuringRestore(int relative_index) {
   return (tab_handler_->GetTabStripModel()->insertion_policy() ==
       TabStripModel::INSERT_AFTER) ? tab_count() : relative_index;
 }
 
 TabContentsWrapper* Browser::AddSelectedTabWithURL(const GURL& url,
                                             PageTransition::Type transition) {
   browser::NavigateParams params(this, url, transition);
   params.disposition = NEW_FOREGROUND_TAB;
   browser::Navigate(&params);
-  return params.target_contents;
+  TabContentsWrapper* target_contents_wrapper = params.target_contents;
+  NotificationService::current()->Notify(
+      content::NOTIFICATION_TAB_ADDED,
+      Source<TabContentsDelegate>(params.browser),
+      Details<TabContents>(target_contents_wrapper->tab_contents()));
+  return target_contents_wrapper;
 }
 
 TabContents* Browser::AddTab(TabContentsWrapper* tab_contents,
                              PageTransition::Type type) {
   tab_handler_->GetTabStripModel()->AddTabContents(
       tab_contents, -1, type, TabStripModel::ADD_ACTIVE);
   return tab_contents->tab_contents();
 }
 
 void Browser::AddTabContents(TabContents* new_contents,
@@ skipping 2383 matching lines @@
 
 void Browser::DidNavigateToPendingEntry(TabContents* tab) {
   if (tab == GetSelectedTabContents())
     UpdateBookmarkBarState(BOOKMARK_BAR_STATE_CHANGE_TAB_STATE);
 }
 
 content::JavaScriptDialogCreator* Browser::GetJavaScriptDialogCreator() {
   return GetJavaScriptDialogCreatorInstance();
 }
 
+void Browser::UpdatePreferredSize(const gfx::Size& pref_size) {
+  window_->UpdatePreferredSize(pref_size);
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 // Browser, TabContentsWrapperDelegate implementation:
 
 void Browser::OnDidGetApplicationInfo(TabContentsWrapper* source,
                                       int32 page_id) {
   if (GetSelectedTabContentsWrapper() != source)
     return;
 
   NavigationEntry* entry = source->controller().GetLastCommittedEntry();
   if (!entry || (entry->page_id() != page_id))
@@ skipping 1319 matching lines @@
 }
 
 void Browser::ShowSyncSetup() {
   ProfileSyncService* service =
       profile()->GetOriginalProfile()->GetProfileSyncService();
   if (service->HasSyncSetupCompleted())
     ShowOptionsTab(chrome::kSyncSetupSubPage);
   else
     service->ShowLoginDialog();
 }