Move a bunch of code in content\renderer to the content namespace.

content/renderer/do_not_track_bindings.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 "content/renderer/do_not_track_bindings.h"
 
 #include "content/renderer/render_view_impl.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "v8/include/v8.h"
 
 using WebKit::WebFrame;
 
+namespace content {
+
 namespace {
 
 v8::Handle<v8::Value> GetDoNotTrack(v8::Local<v8::String> property,
                                     const v8::AccessorInfo& info) {
   WebFrame* frame = WebFrame::frameForCurrentContext();
   if (!frame)
     return v8::Null();
   RenderViewImpl* view = RenderViewImpl::FromWebView(frame->view());
   if (!view)
     return v8::Null();
   if (view->enable_do_not_track())
     return v8::String::New("1");
   return v8::Null();
 }
 
 }  // namespace
 
-namespace content {
-
 void InjectDoNotTrackBindings(WebFrame* frame) {
   v8::HandleScope handle_scope;
 
   v8::Handle<v8::Context> v8_context = frame->mainWorldScriptContext();
   if (v8_context.IsEmpty())
     return;
 
   v8::Context::Scope scope(v8_context);
 
   v8::Handle<v8::Object> global = v8_context->Global();
   v8::Handle<v8::Object> navigator =
       global->Get(v8::String::New("navigator"))->ToObject();
   if (navigator.IsEmpty())
     return;
   navigator->SetAccessor(v8::String::New("doNotTrack"), GetDoNotTrack);
 }
 
 }  // namespace content