dom/workers/WorkerDebugger.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   5  * You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_workers_WorkerDebugger_h
   8 #define mozilla_dom_workers_WorkerDebugger_h
   9
  10 #include "mozilla/dom/WorkerScope.h"
  11 #include "nsCOMPtr.h"
  12 #include "nsIWorkerDebugger.h"
  13
  14 class mozIDOMWindow;
  15 class nsIPrincipal;
  16 class nsPIDOMWindowInner;
  17
  18 namespace mozilla::dom {
  19
  20 class WorkerPrivate;
  21
  22 class WorkerDebugger : public nsIWorkerDebugger {
  23   class ReportDebuggerErrorRunnable;
  24   class PostDebuggerMessageRunnable;
  25
  26   CheckedUnsafePtr<WorkerPrivate> mWorkerPrivate;
  27   bool mIsInitialized;
  28   nsTArray<nsCOMPtr<nsIWorkerDebuggerListener>> mListeners;
  29
  30  public:
  31   explicit WorkerDebugger(WorkerPrivate* aWorkerPrivate);
  32
  33   NS_DECL_ISUPPORTS
  34   NS_DECL_NSIWORKERDEBUGGER
  35
  36   void AssertIsOnParentThread();
  37
  38   void Close();
  39
  40   void PostMessageToDebugger(const nsAString& aMessage);
  41
  42   void ReportErrorToDebugger(const nsAString& aFilename, uint32_t aLineno,
  43                              const nsAString& aMessage);
  44
  45  private:
  46   virtual ~WorkerDebugger();
  47
  48   void PostMessageToDebuggerOnMainThread(const nsAString& aMessage);
  49
  50   void ReportErrorToDebuggerOnMainThread(const nsAString& aFilename,
  51                                          uint32_t aLineno,
  52                                          const nsAString& aMessage);
  53
  54   nsCOMPtr<nsPIDOMWindowInner> DedicatedWorkerWindow();
  55 };
  56
  57 }  // namespace mozilla::dom
  58
  59 #endif  // mozilla_dom_workers_WorkerDebugger_h