Remove last usages of FindTabbedBrowserDeprecated.

chrome/browser/extensions/extension_tab_util.cc

Index: chrome/browser/extensions/extension_tab_util.cc
diff --git a/chrome/browser/extensions/extension_tab_util.cc b/chrome/browser/extensions/extension_tab_util.cc
index 729deb5a9bcfdd39f77edccd12cae4cf973b09b7..2693447de91053db560391ec44cc4ead6006d995 100644
--- a/chrome/browser/extensions/extension_tab_util.cc
+++ b/chrome/browser/extensions/extension_tab_util.cc
@@ -231,7 +231,9 @@ void ExtensionTabUtil::CreateTab(WebContents* web_contents,
                                  bool user_gesture) {
   Profile* profile =
       Profile::FromBrowserContext(web_contents->GetBrowserContext());
-  Browser* browser = browser::FindTabbedBrowserDeprecated(profile, false);
+  Browser* browser = browser::FindTabbedBrowser(profile,

[grt (UTC plus 2), 2012/12/03 15:54:39]

ExtensionHost::AddNewContents has a |source| WebContents. Is that meaningful? Is
it possible to know what desktop that's on?

[robertshield, 2012/12/03 20:25:58]

Not 100%. A WebContents doesn't have a desktop context, though it may be
associated with a Browser that does.

There's a FindBrowserWithWebContents function in browser_finder.h, but the rub
is that a WebContents won't always be associated with a Browser (e.g. background
extensions). In those cases, FindBrowserWithWebContents will return NULL.

+                                                false,
+                                                chrome::GetActiveDesktop());
   const bool browser_created = !browser;
   if (!browser)
     browser = new Browser(Browser::CreateParams(profile));