Dismiss EME infobar when WebMediaPlayer is destroyed.

chrome/browser/media/protected_media_identifier_permission_context.cc

Index: chrome/browser/media/protected_media_identifier_permission_context.cc
diff --git a/chrome/browser/media/protected_media_identifier_permission_context.cc b/chrome/browser/media/protected_media_identifier_permission_context.cc
index e56b41a8c47922fd581032e33827f6ff72a99ba9..18d92bcde15852b307c64b82fd7f3ceec3baeacc 100644
--- a/chrome/browser/media/protected_media_identifier_permission_context.cc
+++ b/chrome/browser/media/protected_media_identifier_permission_context.cc
@@ -43,6 +43,7 @@ void ProtectedMediaIdentifierPermissionContext::
     RequestProtectedMediaIdentifierPermission(
         int render_process_id,
         int render_view_id,
+        int bridge_id,
         const GURL& requesting_frame,
         const base::Callback<void(bool)>& callback) {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
@@ -51,7 +52,7 @@ void ProtectedMediaIdentifierPermissionContext::
 
   content::WebContents* web_contents =
       tab_util::GetWebContentsByID(render_process_id, render_view_id);
-  const PermissionRequestID id(render_process_id, render_view_id, 0);
+  const PermissionRequestID id(render_process_id, render_view_id, bridge_id);
 
   if (extensions::GetViewType(web_contents) !=
       extensions::VIEW_TYPE_TAB_CONTENTS) {
@@ -82,9 +83,10 @@ void ProtectedMediaIdentifierPermissionContext::
     CancelProtectedMediaIdentifierPermissionRequest(
         int render_process_id,
         int render_view_id,
+        int bridge_id,
         const GURL& requesting_frame) {
   CancelPendingInfoBarRequest(
-      PermissionRequestID(render_process_id, render_view_id, 0));
+      PermissionRequestID(render_process_id, render_view_id, bridge_id));
 }
 
 void ProtectedMediaIdentifierPermissionContext::DecidePermission(