1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/* vim: set sw=2 ts=8 et 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_net_DocumentChannelParent_h
#define mozilla_net_DocumentChannelParent_h
#include "mozilla/net/DocumentLoadListener.h"
#include "mozilla/net/PDocumentChannelParent.h"
namespace mozilla {
namespace dom {
class CanonicalBrowsingContext;
}
namespace net {
class EarlyHintConnectArgs;
/**
* An actor that forwards all changes across to DocumentChannelChild, the
* nsIChannel implementation owned by a content process docshell.
*/
class DocumentChannelParent final
: public PDocumentChannelParent,
public DocumentLoadListener::ObjectUpgradeHandler {
public:
NS_INLINE_DECL_REFCOUNTING(DocumentChannelParent, override);
explicit DocumentChannelParent();
bool Init(dom::CanonicalBrowsingContext* aContext,
const DocumentChannelCreationArgs& aArgs);
// PDocumentChannelParent
ipc::IPCResult RecvCancel(const nsresult& aStatus, const nsCString& aReason) {
if (mDocumentLoadListener) {
mDocumentLoadListener->Cancel(aStatus, aReason);
}
return IPC_OK();
}
void ActorDestroy(ActorDestroyReason aWhy) override {
if (mDocumentLoadListener) {
mDocumentLoadListener->Cancel(NS_BINDING_ABORTED,
"DocumentChannelParent::ActorDestroy"_ns);
}
}
private:
RefPtr<ObjectUpgradePromise> UpgradeObjectLoad() override;
RefPtr<PDocumentChannelParent::RedirectToRealChannelPromise>
RedirectToRealChannel(
nsTArray<ipc::Endpoint<extensions::PStreamFilterParent>>&&
aStreamFilterEndpoints,
uint32_t aRedirectFlags, uint32_t aLoadFlags,
uint32_t aEarlyHintLinkType);
virtual ~DocumentChannelParent();
RefPtr<DocumentLoadListener> mDocumentLoadListener;
};
} // namespace net
} // namespace mozilla
#endif // mozilla_net_DocumentChannelParent_h
|
