Recording download mime types for normal profile

content/browser/download/download_stats.h

Index: content/browser/download/download_stats.h
diff --git a/content/browser/download/download_stats.h b/content/browser/download/download_stats.h
index c4802438737d8aea64728762a4015e7a402313f8..bc6f921114ca4f45db9e0055befb1aa11276a1c9 100644
--- a/content/browser/download/download_stats.h
+++ b/content/browser/download/download_stats.h
@@ -49,7 +49,7 @@ enum DownloadCountTypes {
   // Downloads that are cancelled before completion (user action or error).
   CANCELLED_COUNT,
 
-  // Downloads that are started. Should be equal to UNTHROTTLED_COUNT.
+  // Downloads that are started.
   START_COUNT,
 
   // Downloads that were interrupted by the OS.
@@ -91,6 +91,12 @@ enum DownloadCountTypes {
   // candidates for partial resumption.
   STRONG_VALIDATOR_AND_ACCEPTS_RANGES,
 
+  // Downloads that are started in normal profile.
+  START_COUNT_NORMAL_PROFILE,
+
+  // Downloads that are actually completed in normal profile.
+  COMPLETED_COUNT_NORMAL_PROFILE,
+
   DOWNLOAD_COUNT_TYPES_LAST_ENTRY
 };
 
@@ -165,6 +171,9 @@ void RecordDangerousDownloadDiscard(
 // Records the mime type of the download.
 void RecordDownloadMimeType(const std::string& mime_type);
 
+// Records the mime type of the download for normal profile.
+void RecordDownloadMimeTypeForNormalProfile(const std::string& mime_type);
+
 // Records usage of Content-Disposition header.
 void RecordDownloadContentDisposition(const std::string& content_disposition);