Move ScriptState::GetExecutionContext (Part 6)

third_party/WebKit/Source/web/StorageQuotaClientImpl.cpp

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 34 matching lines @@
 StorageQuotaClientImpl::StorageQuotaClientImpl() {}
 
 StorageQuotaClientImpl::~StorageQuotaClientImpl() {}
 
 void StorageQuotaClientImpl::RequestQuota(
     ScriptState* script_state,
     WebStorageQuotaType storage_type,
     unsigned long long new_quota_in_bytes,
     StorageQuotaCallback* success_callback,
     StorageErrorCallback* error_callback) {
-  ExecutionContext* execution_context = script_state->GetExecutionContext();
+  ExecutionContext* execution_context = ExecutionContext::From(script_state);
   DCHECK(execution_context);
   DCHECK(execution_context->IsDocument())
       << "Quota requests are not supported in workers";
 
   Document* document = ToDocument(execution_context);
   WebLocalFrameImpl* web_frame =
       WebLocalFrameImpl::FromFrame(document->GetFrame());
   StorageQuotaCallbacks* callbacks =
       DeprecatedStorageQuotaCallbacksImpl::Create(success_callback,
                                                   error_callback);
   web_frame->Client()->RequestStorageQuota(storage_type, new_quota_in_bytes,
                                            callbacks);
 }
 
 }  // namespace blink