Tunnel the CDD from the Print Preview javascript to the privet operation

chrome/browser/local_discovery/privet_http_impl.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/browser/local_discovery/privet_http_impl.h"
 
 #include <algorithm>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 527 matching lines @@
   url_fetcher_->Start();
 }
 
 void PrivetLocalPrintOperationImpl::DoCreatejob() {
   current_response_ = base::Bind(
       &PrivetLocalPrintOperationImpl::OnCreatejobResponse,
       base::Unretained(this));
 
   url_fetcher_= privet_client_->CreateURLFetcher(
       CreatePrivetURL(kPrivetCreatejobPath), net::URLFetcher::POST, this);
-  url_fetcher_->SetUploadData(kPrivetContentTypeCJT, ticket_);
+  url_fetcher_->SetUploadData(kPrivetContentTypeCJT, ticket_.ToString());
 
   url_fetcher_->Start();
 }
 
 void PrivetLocalPrintOperationImpl::DoSubmitdoc() {
   current_response_ = base::Bind(
       &PrivetLocalPrintOperationImpl::OnSubmitdocResponse,
       base::Unretained(this));
 
   GURL url = CreatePrivetURL(kPrivetSubmitdocPath);
@@ skipping 40 matching lines @@
   } else {
     // TODO(noamsml): Move to file-based upload data?
     std::string data_str((const char*)data_->front(), data_->size());
     url_fetcher_->SetUploadData(kPrivetContentTypePDF, data_str);
   }
 
   url_fetcher_->Start();
 }
 
 void PrivetLocalPrintOperationImpl::StartPrinting() {
-  if (has_extended_workflow_ && !ticket_.empty() && jobid_.empty()) {
+  if (has_extended_workflow_ && jobid_.empty()) {
     DoCreatejob();
   } else {
     DoSubmitdoc();
   }
 }
 
 void PrivetLocalPrintOperationImpl::StartConvertToPWG() {
   if (!pwg_raster_converter_)
     pwg_raster_converter_ = PWGRasterConverter::CreateDefault();
   double scale = dpi_;
@@ skipping 135 matching lines @@
   privet_client_->RefreshPrivetToken(callback);
 }
 
 void PrivetLocalPrintOperationImpl::SetData(base::RefCountedBytes* data) {
   DCHECK(!started_);
   data_ = data;
 }
 
 void PrivetLocalPrintOperationImpl::SetTicket(const std::string& ticket) {
   DCHECK(!started_);
-  ticket_ = ticket;
+  ticket_.InitFromString(ticket);
+}
+
+void PrivetLocalPrintOperationImpl::SetCapabilities(
+    const std::string& capabilities) {
+  DCHECK(!started_);
+  capabilities_.InitFromString(capabilities);
 }
 
 void PrivetLocalPrintOperationImpl::SetUsername(const std::string& user) {
   DCHECK(!started_);
   user_= user;
 }
 
 void PrivetLocalPrintOperationImpl::SetJobname(const std::string& jobname) {
   DCHECK(!started_);
   jobname_ = jobname;
@@ skipping 118 matching lines @@
   TokenCallbackVector token_callbacks;
   token_callbacks_.swap(token_callbacks);
 
   for (TokenCallbackVector::iterator i = token_callbacks.begin();
        i != token_callbacks.end(); i++) {
     i->Run(token);
   }
 }
 
 }  // namespace local_discovery