storage/mozStorageStatementParams.h
author alwu <alwu@mozilla.com>
Mon, 07 Jan 2019 19:57:48 +0000
changeset 512757 0e229bbdaae5c8fa9f83796c628a4fdf88f057ba
parent 508163 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1513039 - part5 : log warning when autoplay is blocked. r=cpearce,karlt Wrap 'nsContentUtils::ReportToConsole()' to reduce necessary input parameters and call it when we need to log error or warning message. Show the warning when autoplay is blocked. For web audio, this restores the console messages removed in part4 and also reports the same message when the AudioContext is blocked in the constructor. Differential Revision: https://phabricator.services.mozilla.com/D14330

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
 * 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 MOZSTORAGESTATEMENTPARAMS_H
#define MOZSTORAGESTATEMENTPARAMS_H

#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "nsPIDOMWindow.h"
#include "nsWrapperCache.h"

namespace mozilla {
namespace storage {

class Statement;

class StatementParams final : public nsISupports, public nsWrapperCache {
 public:
  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(StatementParams)

  explicit StatementParams(nsPIDOMWindowInner* aWindow, Statement* aStatement);

  void NamedGetter(JSContext* aCx, const nsAString& aName, bool& aFound,
                   JS::MutableHandle<JS::Value> aResult,
                   mozilla::ErrorResult& aRv);

  void NamedSetter(JSContext* aCx, const nsAString& aName,
                   JS::Handle<JS::Value> aValue, mozilla::ErrorResult& aRv);

  uint32_t Length() const { return mParamCount; }

  void IndexedGetter(JSContext* aCx, uint32_t aIndex, bool& aFound,
                     JS::MutableHandle<JS::Value> aResult,
                     mozilla::ErrorResult& aRv);

  void IndexedSetter(JSContext* aCx, uint32_t aIndex,
                     JS::Handle<JS::Value> aValue, mozilla::ErrorResult& aRv);

  void GetSupportedNames(nsTArray<nsString>& aNames);

  JSObject* WrapObject(JSContext* aCx,
                       JS::Handle<JSObject*> aGivenProto) override;

  nsPIDOMWindowInner* GetParentObject() const { return mWindow; }

 private:
  ~StatementParams() {}

  nsCOMPtr<nsPIDOMWindowInner> mWindow;
  Statement* mStatement;
  uint32_t mParamCount;

  friend class StatementParamsHolder;
};

}  // namespace storage
}  // namespace mozilla

#endif /* MOZSTORAGESTATEMENTPARAMS_H */