gecko-dev/dom/base/ChromeUtils.h

73 lines
2.8 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/* 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_dom_ChromeUtils__
#define mozilla_dom_ChromeUtils__
#include "mozilla/AlreadyAddRefed.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/ChromeUtilsBinding.h"
#include "mozilla/dom/ThreadSafeChromeUtilsBinding.h"
#include "mozilla/ErrorResult.h"
namespace mozilla {
namespace devtools {
class HeapSnapshot;
} // namespace devtools
namespace dom {
class ThreadSafeChromeUtils
{
public:
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static void SaveHeapSnapshot(GlobalObject& global,
const HeapSnapshotBoundaries& boundaries,
nsAString& filePath,
ErrorResult& rv);
// Implemented in devtools/shared/heapsnapshot/HeapSnapshot.cpp
static already_AddRefed<devtools::HeapSnapshot> ReadHeapSnapshot(GlobalObject& global,
const nsAString& filePath,
ErrorResult& rv);
static void NondeterministicGetWeakMapKeys(GlobalObject& aGlobal,
JS::Handle<JS::Value> aMap,
JS::MutableHandle<JS::Value> aRetval,
ErrorResult& aRv);
static void NondeterministicGetWeakSetKeys(GlobalObject& aGlobal,
JS::Handle<JS::Value> aSet,
JS::MutableHandle<JS::Value> aRetval,
ErrorResult& aRv);
};
class ChromeUtils : public ThreadSafeChromeUtils
{
public:
static void
OriginAttributesToSuffix(dom::GlobalObject& aGlobal,
const dom::OriginAttributesDictionary& aAttrs,
nsCString& aSuffix);
static bool
OriginAttributesMatchPattern(dom::GlobalObject& aGlobal,
const dom::OriginAttributesDictionary& aAttrs,
const dom::OriginAttributesPatternDictionary& aPattern);
static void
CreateOriginAttributesWithUserContextId(dom::GlobalObject& aGlobal,
const nsAString& aOrigin,
uint32_t aUserContextId,
dom::OriginAttributesDictionary& aAttrs,
ErrorResult& aRv);
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_ChromeUtils__