html_viewer: Move webcrypto to a place where html_viewer can use it.

components/webcrypto/status.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "content/child/webcrypto/status.h"
+#include "components/webcrypto/status.h"
 
 #include "base/format_macros.h"
 #include "base/strings/stringprintf.h"
 
-namespace content {
+namespace components {
 
 namespace webcrypto {
 
 bool Status::IsError() const {
   return type_ == TYPE_ERROR;
 }
 
 bool Status::IsSuccess() const {
   return type_ == TYPE_SUCCESS;
 }
@@ skipping 337 matching lines @@
     : type_(TYPE_ERROR),
       error_type_(error_type),
       error_details_(error_details_utf8) {
 }
 
 Status::Status(Type type) : type_(type) {
 }
 
 }  // namespace webcrypto
 
-}  // namespace content
+}  // namespace components