Remove deprecated ExecutionContextTask

third_party/WebKit/Source/core/dom/ExecutionContext.h

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * Copyright (C) 2012 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 31 matching lines @@
 #include "public/platform/WebTraceLocation.h"
 
 namespace blink {
 
 class ConsoleMessage;
 class CoreProbeSink;
 class DOMTimerCoordinator;
 class ErrorEvent;
 class EventQueue;
 class EventTarget;
-class ExecutionContextTask;
 class LocalDOMWindow;
 class SuspendableObject;
 class PublicURLManager;
 class SecurityOrigin;
 class ScriptState;
 enum class TaskType : unsigned;
 
 enum ReasonForCallingCanExecuteScripts {
   kAboutToExecuteScript,
   kNotAboutToExecuteScript
@@ skipping 25 matching lines @@
 
   virtual bool IsContextThread() const { return true; }
 
   SecurityOrigin* GetSecurityOrigin();
   ContentSecurityPolicy* GetContentSecurityPolicy();
   const KURL& Url() const;
   KURL CompleteURL(const String& url) const;
   virtual void DisableEval(const String& error_message) = 0;
   virtual LocalDOMWindow* ExecutingWindow() const { return nullptr; }
   virtual String UserAgent() const = 0;
-  // Executes the task on context's thread asynchronously.
-  virtual void PostTask(
-      TaskType,
-      const WebTraceLocation&,
-      std::unique_ptr<ExecutionContextTask>,
-      const String& task_name_for_instrumentation = g_empty_string) = 0;
 
   // Gets the DOMTimerCoordinator which maintains the "active timer
   // list" of tasks created by setTimeout and setInterval. The
   // DOMTimerCoordinator is owned by the ExecutionContext and should
   // not be used after the ExecutionContext is destroyed.
   virtual DOMTimerCoordinator* Timers() = 0;
 
   virtual SecurityContext& GetSecurityContext() = 0;
   KURL ContextURL() const { return VirtualURL(); }
   KURL ContextCompleteURL(const String& url) const {
@@ skipping 95 matching lines @@
   // |allowWindowInteraction()| and |consumeWindowInteraction()| in order to
   // increment and decrement the counter.
   int window_interaction_tokens_;
 
   ReferrerPolicy referrer_policy_;
 };
 
 }  // namespace blink
 
 #endif  // ExecutionContext_h