Move EME code out of WebMediaPlayerImpl.

content/renderer/media/crypto/encrypted_media_player_support.cc

Index: content/renderer/media/crypto/encrypted_media_player_support.cc
diff --git a/content/child/sync_load_response.cc b/content/renderer/media/crypto/encrypted_media_player_support.cc
similarity index 55%
copy from content/child/sync_load_response.cc
copy to content/renderer/media/crypto/encrypted_media_player_support.cc
index 163153aa23766cc3a0b71a8fa8e1730efdb7a464..0192615c45ef10effbaeb48eb778336ffef6b7a5 100644
--- a/content/child/sync_load_response.cc
+++ b/content/renderer/media/crypto/encrypted_media_player_support.cc
@@ -2,12 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "content/child/sync_load_response.h"
+#include "content/renderer/media/crypto/encrypted_media_player_support.h"
 
 namespace content {
 
-SyncLoadResponse::SyncLoadResponse() {}
+EncryptedMediaPlayerSupport::~EncryptedMediaPlayerSupport() {
+}
 
-SyncLoadResponse::~SyncLoadResponse() {}
-
-}  // namespace content
+}