Worklet: Move loader client impl from ThreadedWorklet to ThreadedWorkletMessagingProxy

third_party/WebKit/Source/modules/csspaint/PaintWorkletGlobalScopeProxy.cpp

 // Copyright 2017 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 "modules/csspaint/PaintWorkletGlobalScopeProxy.h"
 
 #include "bindings/core/v8/ScriptSourceCode.h"
 #include "bindings/core/v8/V8BindingForCore.h"
 #include "core/dom/Document.h"
 #include "core/frame/LocalFrame.h"
@@ skipping 22 matching lines @@
     const KURL& module_url_record,
     WebURLRequest::FetchCredentialsMode credentials_mode,
     RefPtr<WebTaskRunner> outside_settings_task_runner,
     WorkletPendingTasks* pending_tasks) {
   DCHECK(IsMainThread());
   global_scope_->FetchAndInvokeScript(module_url_record, credentials_mode,
                                       std::move(outside_settings_task_runner),
                                       pending_tasks);
 }
 
-void PaintWorkletGlobalScopeProxy::EvaluateScript(
-    const ScriptSourceCode& script_source_code) {
-  // This should be called only for threaded worklets that still use classic
-  // script loading.
-  NOTREACHED();
-}
-
 void PaintWorkletGlobalScopeProxy::TerminateWorkletGlobalScope() {
   DCHECK(IsMainThread());
   global_scope_->Terminate();
   // Nullify the global scope to cut a potential reference cycle.
   global_scope_ = nullptr;
 }
 
 CSSPaintDefinition* PaintWorkletGlobalScopeProxy::FindDefinition(
     const String& name) {
   DCHECK(IsMainThread());
   return global_scope_->FindDefinition(name);
 }
 
 }  // namespace blink