Move common cloud print methods from service/cloud_print to common/cloud_print.

chrome/service/cloud_print/cloud_print_url_fetcher.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 "chrome/service/cloud_print/cloud_print_url_fetcher.h"
 
 #include "base/stringprintf.h"
 #include "base/values.h"
+#include "chrome/common/cloud_print/cloud_print_constants.h"
 #include "chrome/common/cloud_print/cloud_print_helpers.h"
-#include "chrome/service/cloud_print/cloud_print_consts.h"
 #include "chrome/service/cloud_print/cloud_print_helpers.h"
 #include "chrome/service/cloud_print/cloud_print_token_store.h"
 #include "chrome/service/net/service_url_request_context.h"
 #include "chrome/service/service_process.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/load_flags.h"
 #include "net/http/http_status_code.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_status.h"
 
+namespace cloud_print {
 
 CloudPrintURLFetcher::ResponseAction
 CloudPrintURLFetcher::Delegate::HandleRawResponse(
     const net::URLFetcher* source,
     const GURL& url,
     const net::URLRequestStatus& status,
     int response_code,
     const net::ResponseCookies& cookies,
     const std::string& data) {
   return CONTINUE_PROCESSING;
@@ skipping 84 matching lines @@
     else
       action = delegate_->HandleRawData(source, source->GetURL(), data);
 
     if (action == CONTINUE_PROCESSING) {
       // If the delegate is not interested in handling the raw response data,
       // we assume that a JSON response is expected. If we do not get a JSON
       // response, we will retry (to handle the case where we got redirected
       // to a non-cloudprint-server URL eg. for authentication).
       bool succeeded = false;
       DictionaryValue* response_dict = NULL;
-      cloud_print::ParseResponseJSON(data, &succeeded, &response_dict);
+      ParseResponseJSON(data, &succeeded, &response_dict);
       if (response_dict)
         action = delegate_->HandleJSONData(source,
                                            source->GetURL(),
                                            response_dict,
                                            succeeded);
       else
         action = RETRY_REQUEST;
     }
   }
   // Retry the request if needed.
@@ skipping 50 matching lines @@
     request_->SetUploadData(post_data_mime_type, post_data);
   }
 
   request_->Start();
 }
 
 void CloudPrintURLFetcher::SetupRequestHeaders() {
   std::string headers = delegate_->GetAuthHeader();
   if (!headers.empty())
     headers += "\r\n";
-  headers += cloud_print::kChromeCloudPrintProxyHeader;
+  headers += kChromeCloudPrintProxyHeader;
   if (!additional_headers_.empty()) {
     headers += "\r\n";
     headers += additional_headers_;
   }
   request_->SetExtraRequestHeaders(headers);
 }
 
 CloudPrintURLFetcher::~CloudPrintURLFetcher() {}
 
 net::URLRequestContextGetter* CloudPrintURLFetcher::GetRequestContextGetter() {
   ServiceURLRequestContextGetter* getter =
       g_service_process->GetServiceURLRequestContextGetter();
   // Now set up the user agent for cloudprint.
   std::string user_agent = getter->user_agent();
   base::StringAppendF(&user_agent, " %s", kCloudPrintUserAgent);
   getter->set_user_agent(user_agent);
   return getter;
 }
+
+}  // namespace cloud_print