зеркало из https://github.com/mozilla/gecko-dev.git
80 строки
2.3 KiB
C++
80 строки
2.3 KiB
C++
/* -*- 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/. */
|
|
|
|
#include "SerializedLoadContext.h"
|
|
#include "nsNetUtil.h"
|
|
#include "nsIChannel.h"
|
|
#include "nsIPrivateBrowsingChannel.h"
|
|
#include "nsIWebSocketChannel.h"
|
|
|
|
namespace IPC {
|
|
|
|
SerializedLoadContext::SerializedLoadContext(nsILoadContext* aLoadContext)
|
|
{
|
|
Init(aLoadContext);
|
|
}
|
|
|
|
SerializedLoadContext::SerializedLoadContext(nsIChannel* aChannel)
|
|
{
|
|
if (!aChannel) {
|
|
Init(nullptr);
|
|
return;
|
|
}
|
|
|
|
nsCOMPtr<nsILoadContext> loadContext;
|
|
NS_QueryNotificationCallbacks(aChannel, loadContext);
|
|
Init(loadContext);
|
|
|
|
if (!loadContext) {
|
|
// Attempt to retrieve the private bit from the channel if it has been
|
|
// overriden.
|
|
bool isPrivate = false;
|
|
bool isOverriden = false;
|
|
nsCOMPtr<nsIPrivateBrowsingChannel> pbChannel = do_QueryInterface(aChannel);
|
|
if (pbChannel &&
|
|
NS_SUCCEEDED(pbChannel->IsPrivateModeOverriden(&isPrivate,
|
|
&isOverriden)) &&
|
|
isOverriden) {
|
|
mIsPrivateBitValid = true;
|
|
}
|
|
mOriginAttributes.SyncAttributesWithPrivateBrowsing(isPrivate);
|
|
}
|
|
}
|
|
|
|
SerializedLoadContext::SerializedLoadContext(nsIWebSocketChannel* aChannel)
|
|
{
|
|
nsCOMPtr<nsILoadContext> loadContext;
|
|
if (aChannel) {
|
|
NS_QueryNotificationCallbacks(aChannel, loadContext);
|
|
}
|
|
Init(loadContext);
|
|
}
|
|
|
|
void
|
|
SerializedLoadContext::Init(nsILoadContext* aLoadContext)
|
|
{
|
|
if (aLoadContext) {
|
|
mIsNotNull = true;
|
|
mIsPrivateBitValid = true;
|
|
aLoadContext->GetIsContent(&mIsContent);
|
|
aLoadContext->GetUseRemoteTabs(&mUseRemoteTabs);
|
|
aLoadContext->GetUseTrackingProtection(&mUseTrackingProtection);
|
|
if (!aLoadContext->GetOriginAttributes(mOriginAttributes)) {
|
|
NS_WARNING("GetOriginAttributes failed");
|
|
}
|
|
} else {
|
|
mIsNotNull = false;
|
|
mIsPrivateBitValid = false;
|
|
// none of below values really matter when mIsNotNull == false:
|
|
// we won't be GetInterfaced to nsILoadContext
|
|
mIsContent = true;
|
|
mUseRemoteTabs = false;
|
|
mUseTrackingProtection = false;
|
|
}
|
|
}
|
|
|
|
} // namespace IPC
|