Remove oak windows and its flags.

ui/oak/oak_pretty_print.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 "ui/oak/oak_pretty_print.h"
-
-#include "base/strings/string_number_conversions.h"
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "base/strings/utf_string_conversions.h"
-#include "ui/gfx/insets.h"
-#include "ui/gfx/rect.h"
-
-namespace oak {
-namespace internal {
-
-base::string16 PropertyWithInteger(const std::string& prefix, int value) {
-  return base::ASCIIToUTF16(prefix) + base::IntToString16(value);
-}
-
-base::string16 PropertyWithVoidStar(const std::string& prefix, void* ptr) {
-  unsigned int cast_ptr =
-      static_cast<unsigned int>(reinterpret_cast<intptr_t>(ptr));
-  return base::ASCIIToUTF16(
-      prefix + "0x" + (ptr ? base::StringPrintf("%x", cast_ptr) : "0"));
-}
-
-base::string16 PropertyWithBool(const std::string& prefix, bool value) {
-  return base::ASCIIToUTF16(prefix + (value ? "true" : "false"));
-}
-
-base::string16 PropertyWithBounds(const std::string& prefix,
-                                  const gfx::Rect& bounds) {
-  return base::ASCIIToUTF16(prefix + bounds.ToString());
-}
-
-base::string16 PropertyWithInsets(const std::string& prefix,
-                                  const gfx::Insets& insets) {
-  return base::ASCIIToUTF16(prefix + insets.ToString());
-}
-
-}  // namespace internal
-}  // namespace oak