Move TranslateInfoBarUtilities to a common place so that other infobars may reuse these helpers

chrome/browser/ui/cocoa/infobars/translate_infobar_base.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_COCOA_INFOBARS_TRANSLATE_INFOBAR_BASE_H_
 #define CHROME_BROWSER_UI_COCOA_INFOBARS_TRANSLATE_INFOBAR_BASE_H_
 #pragma once
 
 #import <Cocoa/Cocoa.h>
 
 #import "base/mac/cocoa_protocols.h"
 #import "base/memory/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/translate/languages_menu_model.h"
 #include "chrome/browser/translate/options_menu_model.h"
 #include "chrome/browser/translate/translate_infobar_delegate.h"
 #import "chrome/browser/ui/cocoa/infobars/infobar_controller.h"
 #include "chrome/common/translate_errors.h"
 
-#pragma mark TranslateInfoBarUtilities helper functions.
-namespace TranslateInfoBarUtilities {
-
-// Move the |toMove| view |spacing| pixels before/after the |anchor| view.
-// |after| signifies the side of |anchor| on which to place |toMove|.
-void MoveControl(NSView* anchor, NSView* toMove, int spacing, bool after);
-
-// Vertically center |toMove| in its container.
-void VerticallyCenterView(NSView *toMove);
-// Check that the control |before| is ordered visually before the |after|
-// control.
-// Also, check that there is space between them.
-bool VerifyControlOrderAndSpacing(id before, id after);
-
-// Creates a label control in the style we need for the translate infobar's
-// labels within |bounds|.
-NSTextField* CreateLabel(NSRect bounds);
-
-// Adds an item with the specified properties to |menu|.
-void AddMenuItem(NSMenu *menu, id target, SEL selector, NSString* title,
-    int tag, bool enabled, bool checked);
-
-}  // namespace
-
 // The base class for the three translate infobars.  This class does all of the
 // heavy UI lifting, while deferring to the subclass to tell it what views
 // should be shown and where.  Subclasses need to implement:
 // - (void)layout;
 // - (void)loadLabelText;
 // - (void)visibleControls;
 // - (bool)verifyLayout; // For testing.
 @interface TranslateInfoBarControllerBase : InfoBarController<NSMenuDelegate> {
  @protected
   scoped_nsobject<NSTextField> label1_;
@@ skipping 99 matching lines @@
 - (NSMenu*)optionsMenu;
 
 // Returns |translateMessageButton_|, see declaration of member
 // variable for a full description.
 - (NSButton*)translateMessageButton;
 
 @end // TranslateInfoBarControllerBase (TestingAPI)
 
 
 #endif // CHROME_BROWSER_UI_COCOA_INFOBARS_TRANSLATE_INFOBAR_BASE_H_