1 files changed, 34 insertions, 1 deletions
diff --git a/media/blink/webmediaplayer_util.cc b/media/blink/webmediaplayer_util.cc
index 1b41ee8..fc1a079 100644
--- a/media/blink/webmediaplayer_util.cc
+++ b/media/blink/webmediaplayer_util.cc
@@ -8,6 +8,7 @@
 
 #include "base/metrics/histogram.h"
 #include "media/base/bind_to_current_loop.h"
+#include "media/base/media_client.h"
 #include "media/base/media_keys.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayerClient.h"
 
@@ -106,11 +107,43 @@ URLSchemeForHistogram URLScheme(const GURL& url) {
   return kUnknownURLScheme;
 }
 
+std::string LoadTypeToString(blink::WebMediaPlayer::LoadType load_type) {
+  switch (load_type) {
+    case blink::WebMediaPlayer::LoadTypeURL:
+      return "SRC";
+    case blink::WebMediaPlayer::LoadTypeMediaSource:
+      return "MSE";
+    case blink::WebMediaPlayer::LoadTypeMediaStream:
+      return "MS";
+  }
+
+  NOTREACHED();
+  return "Unknown";
+}
+
 }  // namespace
 
-void ReportMediaSchemeUma(const GURL& url) {
+// TODO(xhwang): Call this from WebMediaPlayerMS to report metrics for
+// MediaStream as well.
+void ReportMetrics(blink::WebMediaPlayer::LoadType load_type,
+                   const GURL& url,
+                   const GURL& origin_url) {
+  // Report URL scheme, such as http, https, file, blob etc.
   UMA_HISTOGRAM_ENUMERATION("Media.URLScheme", URLScheme(url),
                             kMaxURLScheme + 1);
+
+  // Keep track if this is a MSE or non-MSE playback.
+  // TODO(xhwang): This name is not intuitive. We should have a histogram for
+  // all load types.
+  UMA_HISTOGRAM_BOOLEAN(
+      "Media.MSE.Playback",
+      load_type == blink::WebMediaPlayer::LoadTypeMediaSource);
+
+  // Report the origin from where the media player is created.
+  if (GetMediaClient()) {
+    GetMediaClient()->RecordRapporURL(
+        "Media.OriginUrl." + LoadTypeToString(load_type), origin_url);
+  }
 }
 
 EmeInitDataType ConvertToEmeInitDataType(