Update callers of WebSecurityOrigin::isEmpty to call WebSecurityOrigin::isUnique

content/worker/webworkerclient_proxy.cc

 // Copyright (c) 2011 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/worker/webworkerclient_proxy.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "content/common/file_system/file_system_dispatcher.h"
@@ skipping 135 matching lines @@
 }
 
 // TODO(abarth): Security checks should use WebDocument or WebSecurityOrigin,
 // not WebFrame as the context object because WebFrames can contain different
 // WebDocuments at different times.
 bool WebWorkerClientProxy::allowDatabase(WebFrame* frame,
                                          const WebString& name,
                                          const WebString& display_name,
                                          unsigned long estimated_size) {
   WebSecurityOrigin origin = frame->document().securityOrigin();
-  if (origin.isEmpty())
+  if (origin.isUnique())
     return false;
 
   bool result = false;
   Send(new WorkerProcessHostMsg_AllowDatabase(
       route_id_, GURL(origin.toString().utf8()), name, display_name,
       estimated_size, &result));
   return result;
 }
 
 bool WebWorkerClientProxy::allowFileSystem() {
@@ skipping 41 matching lines @@
   // This shuts down the process cleanly from the perspective of the browser
   // process, and avoids the crashed worker infobar from appearing to the new
   // page. It's ok to post several of theese, because the first executed task
   // will exit the message loop and subsequent ones won't be executed.
   MessageLoop::current()->PostDelayedTask(FROM_HERE,
       base::Bind(
           &WebWorkerClientProxy::workerContextDestroyed,
           weak_factory_.GetWeakPtr()),
       kMaxTimeForRunawayWorkerMs);
 }