InstantExtended: Committed NTP

chrome/browser/ui/search/search_delegate.cc

 // Copyright (c) 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/search/search_delegate.h"
 
 #include "chrome/browser/ui/search/search_model.h"
 #include "chrome/browser/ui/search/search_tab_helper.h"
 
 namespace chrome {
@@ skipping 13 matching lines @@
   browser_model_->SetMode(new_mode);
 }
 
 void SearchDelegate::OnTabActivated(content::WebContents* web_contents) {
   if (tab_model_)
     tab_model_->RemoveObserver(this);
   tab_model_ =
       chrome::search::SearchTabHelper::FromWebContents(web_contents)->model();
   DCHECK_EQ(tab_model_->web_contents(), web_contents);
   browser_model_->set_web_contents(web_contents);
+  // TODO: ok that this gets called with mode DEFAULT when new tab is created?

[dhollowa, 2013/01/22 22:34:58]

Can we answer this now?

[samarth, 2013/01/25 21:08:40]

Yeah, this was stray comment from my early debugging.

   browser_model_->SetMode(tab_model_->mode());
   tab_model_->AddObserver(this);
 }
 
 void SearchDelegate::OnTabDeactivated(content::WebContents* web_contents) {
   StopObservingTab(web_contents);
 }
 
 void SearchDelegate::OnTabDetached(content::WebContents* web_contents) {
   StopObservingTab(web_contents);
 }
 
 void SearchDelegate::StopObservingTab(content::WebContents* web_contents) {
   chrome::search::SearchTabHelper* search_tab_helper =
       chrome::search::SearchTabHelper::FromWebContents(web_contents);
   if (search_tab_helper->model() == tab_model_) {
     tab_model_->RemoveObserver(this);
     browser_model_->set_web_contents(NULL);
     tab_model_ = NULL;
   }
 }
 
 }  // namespace search
 }  // namespace chrome