infobars: Fix static initializer created in r308046.

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

 // Copyright 2013 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 "chrome/browser/ui/cocoa/infobars/infobar_container_cocoa.h"
 
 #import "chrome/browser/ui/cocoa/infobars/infobar_cocoa.h"
 #import "chrome/browser/ui/cocoa/infobars/infobar_container_controller.h"
 
-const int InfoBarContainerDelegate::kSeparatorLineHeight = 1;
-const int InfoBarContainerDelegate::kDefaultArrowTargetHeight = 11;
-
 InfoBarContainerCocoa::InfoBarContainerCocoa(
     InfoBarContainerController* controller)
     : infobars::InfoBarContainer(this),
       controller_(controller) {
 }
 
 InfoBarContainerCocoa::~InfoBarContainerCocoa() {
   RemoveAllInfoBarsForDestruction();
 }
 
@@ skipping 16 matching lines @@
 
 void InfoBarContainerCocoa::InfoBarContainerStateChanged(bool is_animating) {
   [controller_ positionInfoBarsAndRedraw:is_animating];
 }
 
 bool InfoBarContainerCocoa::DrawInfoBarArrows(int* x) const {
   if (x)
     *x = [controller_ infobarArrowX];
   return ![controller_ shouldSuppressTopInfoBarTip];
 }