Adds extension name to the screencast notification bar.

Also adds the web content origin to the window picker text.
No change to both text if the extension itself is requesting the stream, instead of sharing it with a tab. Screen sharing without window picker (i.e. chromeMediaSource:screen) is not affected.

BUG=341729

Review URL: https://codereview.chromium.org/186133005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@255581 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 2 deletions

diff --git a/chrome/browser/media/desktop_streams_registry.h b/chrome/browser/media/desktop_streams_registry.h
index f2735ae..90fb365 100644
--- a/chrome/browser/media/desktop_streams_registry.h
+++ b/chrome/browser/media/desktop_streams_registry.h
@@ -25,7 +25,8 @@ class DesktopStreamsRegistry {
   std::string RegisterStream(int render_process_id,
                              int render_view_id,
                              const GURL& origin,
-                             const content::DesktopMediaID& source);
+                             const content::DesktopMediaID& source,
+                             const std::string& extension_name);
 
   // Validates stream identifier specified in getUserMedia(). Returns null
   // DesktopMediaID if the specified |id| is invalid, i.e. wasn't generated
@@ -34,15 +35,19 @@ class DesktopStreamsRegistry {
   content::DesktopMediaID RequestMediaForStreamId(const std::string& id,
                                                   int render_process_id,
                                                   int render_view_id,
-                                                  const GURL& origin);
+                                                  const GURL& origin,
+                                                  std::string* extension_name);
 
  private:
   // Type used to store list of accepted desktop media streams.
   struct ApprovedDesktopMediaStream {
+    ApprovedDesktopMediaStream();
+
     int render_process_id;
     int render_view_id;
     GURL origin;
     content::DesktopMediaID source;
+    std::string extension_name;
   };
   typedef std::map<std::string, ApprovedDesktopMediaStream> StreamsMap;