Recording download mime types for normal profile

content/browser/download/download_stats.cc

Index: content/browser/download/download_stats.cc
diff --git a/content/browser/download/download_stats.cc b/content/browser/download/download_stats.cc
index 87fbe199defcee2e36592a7e527d14245328ec72..b28fffc85112079d04c6165daf5ef7f47b9e5a55 100644
--- a/content/browser/download/download_stats.cc
+++ b/content/browser/download/download_stats.cc
@@ -583,9 +583,8 @@ void RecordDownloadImageType(const std::string& mime_type_string) {
                             DOWNLOAD_IMAGE_MAX);
 }
 
-}  // namespace
-
-void RecordDownloadMimeType(const std::string& mime_type_string) {
+DownloadContent DownloadContentTypeFromMimeType(
+    const std::string& mime_type_string) {
   DownloadContent download_content = DOWNLOAD_CONTENT_UNRECOGNIZED;
 
   // Look up exact matches.
@@ -615,12 +614,30 @@ void RecordDownloadMimeType(const std::string& mime_type_string) {
     }
   }
 
+  return download_content;
+}
+
+}  // namespace
+
+void RecordDownloadMimeType(const std::string& mime_type_string) {
+  DownloadContent download_content =
+      DownloadContentTypeFromMimeType(mime_type_string);
+
   // Record the value.
-  UMA_HISTOGRAM_ENUMERATION("Download.ContentType",
-                            download_content,
+  UMA_HISTOGRAM_ENUMERATION("Download.ContentType", download_content,
                             DOWNLOAD_CONTENT_MAX);
 }
 
+void RecordDownloadMimeTypeForNormalProfile(
+    const std::string& mime_type_string) {
+  DownloadContent download_content =
+      DownloadContentTypeFromMimeType(mime_type_string);
+
+  // Record the value.
+  UMA_HISTOGRAM_ENUMERATION("Download.ContentType.NonOffTheRecord",
+                            download_content, DOWNLOAD_CONTENT_MAX);
+}
+
 void RecordDownloadContentDisposition(
     const std::string& content_disposition_string) {
   if (content_disposition_string.empty())