ConsoleReportCollector.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_ConsoleReportCollector_h

#define mozilla_ConsoleReportCollector_h

#include "mozilla/Mutex.h"

#include "nsIConsoleReportCollector.h"

#include "nsTArray.h"

namespace mozilla {

namespace net {

class ConsoleReportCollected;

class ConsoleReportCollector final : public nsIConsoleReportCollector {

 public:

  ConsoleReportCollector();

  void AddConsoleReport(uint32_t aErrorFlags, const nsACString& aCategory,

                        nsContentUtils::PropertiesFile aPropertiesFile,

                        const nsACString& aSourceFileURI, uint32_t aLineNumber,

                        uint32_t aColumnNumber, const nsACString& aMessageName,

                        const nsTArray<nsString>& aStringParams) override;

  void FlushReportsToConsole(

      uint64_t aInnerWindowID,

      ReportAction aAction = ReportAction::Forget) override;

  void FlushReportsToConsoleForServiceWorkerScope(

      const nsACString& aScope,

      ReportAction aAction = ReportAction::Forget) override;

  void FlushConsoleReports(

      dom::Document* aDocument,

      ReportAction aAction = ReportAction::Forget) override;

  void FlushConsoleReports(

      nsILoadGroup* aLoadGroup,

      ReportAction aAction = ReportAction::Forget) override;

  void FlushConsoleReports(nsIConsoleReportCollector* aCollector) override;

  void StealConsoleReports(

      nsTArray<net::ConsoleReportCollected>& aReports) override;

  void ClearConsoleReports() override;

 private:

  ~ConsoleReportCollector();

  struct PendingReport {

    PendingReport(uint32_t aErrorFlags, const nsACString& aCategory,

                  nsContentUtils::PropertiesFile aPropertiesFile,

                  const nsACString& aSourceFileURI, uint32_t aLineNumber,

                  uint32_t aColumnNumber, const nsACString& aMessageName,

                  const nsTArray<nsString>& aStringParams)

        : mErrorFlags(aErrorFlags),

          mCategory(aCategory),

          mPropertiesFile(aPropertiesFile),

          mSourceFileURI(aSourceFileURI),

          mLineNumber(aLineNumber),

          mColumnNumber(aColumnNumber),

          mMessageName(aMessageName),

          mStringParams(aStringParams.Clone()) {}

    const uint32_t mErrorFlags;

    const nsCString mCategory;

    const nsContentUtils::PropertiesFile mPropertiesFile;

    const nsCString mSourceFileURI;

    const uint32_t mLineNumber;

    const uint32_t mColumnNumber;

    const nsCString mMessageName;

    const CopyableTArray<nsString> mStringParams;

};

  Mutex mMutex;

  // protected by mMutex

  nsTArray<PendingReport> mPendingReports MOZ_GUARDED_BY(mMutex);

 public:

  NS_DECL_THREADSAFE_ISUPPORTS

};

}  // namespace mozilla

#endif  // mozilla_ConsoleReportCollector_h