Fixed namespace in chrome/utility/cloud_print/

chrome/utility/cloud_print/bitmap_image.cc

 // 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.
 
 #include "chrome/utility/cloud_print/bitmap_image.h"
 
-namespace printing {
+namespace cloud_print {
 
 namespace {
 const uint8 kCurrentlySupportedNumberOfChannels = 4;
 }
 
 BitmapImage::BitmapImage(int32 width,
                          int32 height,
                          Colorspace colorspace)
     : width_(width),
       height_(height),
       colorspace_(colorspace),
       data_(new uint8[width * height * channels()]) {
 }
 
 BitmapImage::~BitmapImage() {
 }
 
 uint8 BitmapImage::channels() const {
   return kCurrentlySupportedNumberOfChannels;
 }
 
-}  // namespace printing
+}  // namespace cloud_print