Clean-up: Replaces obsolete Font/FontList methods.

ash/system/session_length_limit/tray_session_length_limit.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 "ash/system/session_length_limit/tray_session_length_limit.h"
 
 #include <algorithm>
 
 #include "ash/shelf/shelf_types.h"
 #include "ash/shell.h"
@@ skipping 36 matching lines @@
 
 // Color in which the remaining session time is normally shown.
 const SkColor kRemainingTimeColor = SK_ColorWHITE;
 // Color in which the remaining session time is shown when it is expiring soon.
 const SkColor kRemainingTimeExpiringSoonColor = SK_ColorRED;
 
 views::Label* CreateAndSetupLabel() {
   views::Label* label = new views::Label;
   label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   SetupLabelForTray(label);
-  label->SetFontList(label->font_list().DeriveFontListWithSizeDeltaAndStyle(
-      0, label->font_list().GetFontStyle() & ~gfx::Font::BOLD));
+  label->SetFontList(label->font_list().DeriveWithStyle(
+      label->font_list().GetFontStyle() & ~gfx::Font::BOLD));
   return label;
 }
 
 base::string16 IntToTwoDigitString(int value) {
   DCHECK_GE(value, 0);
   DCHECK_LE(value, 99);
   if (value < 10)
     return base::ASCIIToUTF16("0") + base::IntToString16(value);
   return base::IntToString16(value);
 }
@@ skipping 311 matching lines @@
   if (tray_view_)
     tray_view_->Update();
 }
 
 bool TraySessionLengthLimit::IsTrayViewVisibleForTest() {
   return tray_view_ && tray_view_->visible();
 }
 
 }  // namespace internal
 }  // namespace ash