Cleanup: Remove unneeded namespaces.

printing/printing_context_mac.mm

 // 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.
 
 #include "printing/printing_context_mac.h"
 
 #import <ApplicationServices/ApplicationServices.h>
 #import <AppKit/AppKit.h>
 
 #include "base/logging.h"
@@ skipping 105 matching lines @@
       !job_settings.GetBoolean(kSettingCollate, &collate) ||
       !job_settings.GetInteger(kSettingColor, &color) ||
       !job_settings.GetBoolean(kSettingPrintToPDF, &print_to_pdf) ||
       !job_settings.GetInteger(kSettingDuplexMode, &duplex_mode) ||
       !job_settings.GetInteger(kSettingCopies, &copies) ||
       !job_settings.GetString(kSettingDeviceName, &device_name) ||
       !job_settings.GetBoolean(kSettingCloudPrintDialog, &is_cloud_dialog)) {
     return OnError();
   }
 
-  bool print_to_cloud = job_settings.HasKey(printing::kSettingCloudPrintId);
+  bool print_to_cloud = job_settings.HasKey(kSettingCloudPrintId);
 
   if (!print_to_pdf && !print_to_cloud && !is_cloud_dialog) {
     if (!SetPrinter(device_name))
       return OnError();
 
     if (!SetCopiesInPrintSettings(copies))
       return OnError();
 
     if (!SetCollateInPrintSettings(collate))
       return OnError();
@@ skipping 107 matching lines @@
   PMPrintSettings pmPrintSettings =
       static_cast<PMPrintSettings>([print_info_.get() PMPrintSettings]);
   return PMSetDuplex(pmPrintSettings, duplexSetting) == noErr;
 }
 
 bool PrintingContextMac::SetOutputColor(int color_mode) {
   PMPrintSettings pmPrintSettings =
       static_cast<PMPrintSettings>([print_info_.get() PMPrintSettings]);
   std::string color_setting_name;
   std::string color_value;
-  printing::GetColorModelForMode(color_mode, &color_setting_name, &color_value);
+  GetColorModelForMode(color_mode, &color_setting_name, &color_value);
   base::mac::ScopedCFTypeRef<CFStringRef> color_setting(
       base::SysUTF8ToCFStringRef(color_setting_name));
   base::mac::ScopedCFTypeRef<CFStringRef> output_color(
       base::SysUTF8ToCFStringRef(color_value));
 
   return PMPrintSettingsSetValue(pmPrintSettings,
                                  color_setting.get(),
                                  output_color.get(),
                                  false) == noErr;
 }
@@ skipping 112 matching lines @@
 void PrintingContextMac::ReleaseContext() {
   print_info_.reset();
   context_ = NULL;
 }
 
 gfx::NativeDrawingContext PrintingContextMac::context() const {
   return context_;
 }
 
 }  // namespace printing