Class to list only printers that support local printing

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 "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "chrome/browser/local_discovery/privet_constants.h"
 #include "net/base/url_util.h"
 #include "url/gurl.h"
 
 namespace local_discovery {
 
 namespace {
 const char kUrlPlaceHolder[] = "http://host/";
 const char kPrivetRegisterActionArgName[] = "action";
 const char kPrivetRegisterUserArgName[] = "user";
 
-const char kPrivetInfoPath[] = "/privet/info";
-const char kPrivetRegisterPath[] = "/privet/register";
-const char kPrivetCapabilitiesPath[] = "/privet/capabilities";
-const char kPrivetSubmitdocPath[] = "/privet/printer/submitdoc";
-const char kPrivetCreatejobPath[] = "/privet/printer/createjob";
-
 const char kPrivetURLKeyUser[] = "user";
 const char kPrivetURLKeyJobname[] = "jobname";
 const char kPrivetURLKeyOffline[] = "offline";
 const char kPrivetURLValueOffline[] = "1";
 
 const char kPrivetContentTypePDF[] = "application/pdf";
 const char kPrivetContentTypePWGRaster[] = "image/pwg-raster";
 
 const char kPrivetCDDKeySupportedContentTypes[] =
     "printer.supported_content_type";
@@ skipping 197 matching lines @@
   value.GetString(kPrivetKeyDeviceID, &id);
   ongoing_ = false;
   expected_id_ = id;
   StartInfoOperation();
 }
 
 void PrivetRegisterOperationImpl::OnPrivetInfoDone(
     PrivetInfoOperation* operation,
     int http_code,
     const base::DictionaryValue* value) {
-   // TODO (noamsml): Simplify error case.
+  // TODO(noamsml): Simplify error case.
   if (!value) {
     delegate_->OnPrivetRegisterError(this,
                                      kPrivetActionNameInfo,
                                      FAILURE_NETWORK,
                                      -1,
                                      NULL);
     return;
   }
 
   if (!value->HasKey(kPrivetInfoKeyID)) {
@@ skipping 419 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