[Cleanup] Remove StringPrintf from global namespace

chrome/common/cloud_print/cloud_print_helpers.cc

Index: chrome/common/cloud_print/cloud_print_helpers.cc
diff --git a/chrome/common/cloud_print/cloud_print_helpers.cc b/chrome/common/cloud_print/cloud_print_helpers.cc
index 84e43201a039e1b1eb41c08958415a528d495550..28096c840f484772ab4f910a5de2a8e423f8cafc 100644
--- a/chrome/common/cloud_print/cloud_print_helpers.cc
+++ b/chrome/common/cloud_print/cloud_print_helpers.cc
@@ -76,7 +76,7 @@ GURL GetUrlForPrinterList(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "list"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf("proxy=%s", proxy_id.c_str());
+  std::string query = base::StringPrintf("proxy=%s", proxy_id.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
 }
@@ -93,7 +93,7 @@ GURL GetUrlForPrinterUpdate(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "update"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf("printerid=%s", printer_id.c_str());
+  std::string query = base::StringPrintf("printerid=%s", printer_id.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
 }
@@ -104,7 +104,7 @@ GURL GetUrlForPrinterDelete(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "delete"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf(
+  std::string query = base::StringPrintf(
       "printerid=%s&reason=%s", printer_id.c_str(), reason.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
@@ -116,7 +116,7 @@ GURL GetUrlForJobFetch(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "fetch"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf(
+  std::string query = base::StringPrintf(
       "printerid=%s&deb=%s", printer_id.c_str(), reason.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
@@ -128,7 +128,7 @@ GURL GetUrlForJobDelete(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "deletejob"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf("jobid=%s", job_id.c_str());
+  std::string query = base::StringPrintf("jobid=%s", job_id.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
 }
@@ -139,7 +139,7 @@ GURL GetUrlForJobStatusUpdate(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "control"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf(
+  std::string query = base::StringPrintf(
       "jobid=%s&status=%s", job_id.c_str(), status_string.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
@@ -150,7 +150,7 @@ GURL GetUrlForUserMessage(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "message"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf("code=%s", message_id.c_str());
+  std::string query = base::StringPrintf("code=%s", message_id.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
 }
@@ -163,9 +163,9 @@ GURL GetUrlForGetAuthCode(const GURL& cloud_print_server_url,
   std::string path(AppendPathToUrl(cloud_print_server_url, "createrobot"));
   GURL::Replacements replacements;
   replacements.SetPathStr(path);
-  std::string query = StringPrintf("oauth_client_id=%s&proxy=%s",
-                                    oauth_client_id.c_str(),
-                                    proxy_id.c_str());
+  std::string query = base::StringPrintf("oauth_client_id=%s&proxy=%s",
+                                          oauth_client_id.c_str(),
+                                          proxy_id.c_str());
   replacements.SetQueryStr(query);
   return cloud_print_server_url.ReplaceComponents(replacements);
 }
@@ -197,15 +197,15 @@ void AddMultipartValueForUpload(const std::string& value_name,
   // First line is the boundary
   post_data->append("--" + mime_boundary + "\r\n");
   // Next line is the Content-disposition
-  post_data->append(StringPrintf("Content-Disposition: form-data; "
+  post_data->append(base::StringPrintf("Content-Disposition: form-data; "
                    "name=\"%s\"\r\n", value_name.c_str()));
   if (!content_type.empty()) {
     // If Content-type is specified, the next line is that
-    post_data->append(StringPrintf("Content-Type: %s\r\n",
+    post_data->append(base::StringPrintf("Content-Type: %s\r\n",
                       content_type.c_str()));
   }
   // Leave an empty line and append the value.
-  post_data->append(StringPrintf("\r\n%s\r\n", value.c_str()));
+  post_data->append(base::StringPrintf("\r\n%s\r\n", value.c_str()));
 }
 
 std::string GetMultipartMimeType(const std::string& mime_boundary) {
@@ -239,12 +239,12 @@ std::string GetPostDataForPrinterTags(
       NOTREACHED();
     }
     // All our tags have a special prefix to identify them as such.
-    std::string msg = StringPrintf("%s%s=%s",
+    std::string msg = base::StringPrintf("%s%s=%s",
         proxy_tag_prefix.c_str(), it->first.c_str(), it->second.c_str());
     AddMultipartValueForUpload(kPrinterTagValue, msg, mime_boundary,
         std::string(), &post_data);
   }
-  std::string tags_hash_msg = StringPrintf("%s=%s",
+  std::string tags_hash_msg = base::StringPrintf("%s=%s",
       tags_hash_tag_name.c_str(),
       HashPrinterTags(printer_tags_prepared).c_str());
   AddMultipartValueForUpload(kPrinterTagValue, tags_hash_msg, mime_boundary,
@@ -253,7 +253,7 @@ std::string GetPostDataForPrinterTags(
 }
 
 std::string GetCloudPrintAuthHeader(const std::string& auth_token) {
-  return StringPrintf("Authorization: OAuth %s", auth_token.c_str());
+  return base::StringPrintf("Authorization: OAuth %s", auth_token.c_str());
 }
 
 }  // namespace cloud_print