Move Infobars core files to the Infobars component

chrome/browser/ui/cocoa/infobars/translate_infobar_unittest.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
 #import "base/mac/scoped_nsobject.h"
 #import "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #import "chrome/app/chrome_command_ids.h"  // For translate menu command ids.
@@ skipping 81 matching lines @@
     TranslateErrors::Type error = TranslateErrors::NONE;
     if (type == translate::TRANSLATE_STEP_TRANSLATE_ERROR)
       error = TranslateErrors::NETWORK;
     Profile* profile =
         Profile::FromBrowserContext(web_contents_->GetBrowserContext());
     [[infobar_controller_ view] removeFromSuperview];
 
     scoped_ptr<TranslateInfoBarDelegate> delegate(
         new MockTranslateInfoBarDelegate(web_contents_.get(), type, error,
                                          profile->GetPrefs()));
-    scoped_ptr<InfoBar> infobar(
+    scoped_ptr<infobars::InfoBar> infobar(
         TranslateInfoBarDelegate::CreateInfoBar(delegate.Pass()));
     if (infobar_)
       infobar_->CloseSoon();
     infobar_ = static_cast<InfoBarCocoa*>(infobar.release());
     infobar_->SetOwner(InfoBarService::FromWebContents(web_contents_.get()));
 
     infobar_controller_.reset([static_cast<TranslateInfoBarControllerBase*>(
         infobar_->controller()) retain]);
 
     // We need to set the window to be wide so that the options button
@@ skipping 148 matching lines @@
   translate_prefs->ResetTranslationDeniedCount("en");
   for (int i = 0; i < 4; ++i) {
     translate_prefs->IncrementTranslationDeniedCount("en");
   }
   CreateInfoBar(translate::TRANSLATE_STEP_BEFORE_TRANSLATE);
   BeforeTranslateInfobarController* controller =
       (BeforeTranslateInfobarController*)infobar_controller_.get();
   EXPECT_TRUE([[controller alwaysTranslateButton] superview] == nil);
   EXPECT_TRUE([[controller neverTranslateButton] superview] != nil);
 }