Make TabContents ctor private; poke hole for existing callers.

chrome/browser/ui/intents/web_intent_inline_disposition_delegate_unittest.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/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/intents/web_intent_inline_disposition_delegate.h"
 #include "chrome/browser/ui/intents/web_intent_picker.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/test/base/browser_with_test_window_test.h"
@@ skipping 14 matching lines @@
 };
 
 class WebIntentInlineDispositionBrowserTest
     : public BrowserWithTestWindowTest {
  public:
   virtual void SetUp() {
     BrowserWithTestWindowTest::SetUp();
 
     content::WebContents* contents = content::WebContents::Create(
         browser()->profile(), NULL, MSG_ROUTING_NONE, NULL);
-    tab_contents_.reset(new TabContents(contents));
+    tab_contents_.reset(TabContents::Factory::CreateTabContents(contents));
     delegate_.reset(new WebIntentInlineDispositionDelegate(
         &mock_, contents, browser()));
   }
 
  protected:
   TestingProfile profile_;
   scoped_ptr<TabContents> tab_contents_;
   scoped_ptr<WebIntentInlineDispositionDelegate> delegate_;
   WebIntentPickerMock mock_;
 };
 
 // Verifies delegate's OpenURLFromTab works. This allows navigation inside
 // web intents picker.
 TEST_F(WebIntentInlineDispositionBrowserTest, OpenURLFromTabTest) {
   content::WebContents* source = delegate_->OpenURLFromTab(
     tab_contents_->web_contents(),
     content::OpenURLParams(GURL(chrome::kAboutBlankURL), content::Referrer(),
     NEW_FOREGROUND_TAB, content::PAGE_TRANSITION_LINK, false));
 
   // Ensure OpenURLFromTab loaded about::blank in |web_contents_|.
   ASSERT_EQ(tab_contents_->web_contents(), source);
   EXPECT_EQ(GURL(chrome::kAboutBlankURL).spec(), source->GetURL().spec());
 }