Dismiss EME infobar when WebMediaPlayer is destroyed.

chrome/test/base/testing_profile.h

Index: chrome/test/base/testing_profile.h
diff --git a/chrome/test/base/testing_profile.h b/chrome/test/base/testing_profile.h
index a74d91951f7312234c0474c7c60ef6be15abb24f..9f963891272ee141901ef4718fe6da626ab97291 100644
--- a/chrome/test/base/testing_profile.h
+++ b/chrome/test/base/testing_profile.h
@@ -284,6 +284,15 @@ class TestingProfile : public Profile {
         int render_view_id,
         int bridge_id,
         const GURL& requesting_frame) OVERRIDE;
+  virtual void RequestProtectedMediaIdentifierPermission(
+      int render_process_id,
+      int render_view_id,
+      int bridge_id,
+      int group_id,
+      const GURL& requesting_frame,
+      const ProtectedMediaIdentifierPermissionCallback& callback) OVERRIDE;
+  virtual void CancelProtectedMediaIdentifierPermissionRequests(
+      int group_id) OVERRIDE;
   virtual net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
       const base::FilePath& partition_path,
       bool in_memory,