The Tor Browser / file comparison
comparison: parser/html/nsHtml5StreamListener.cpp
parser/html/nsHtml5StreamListener.cpp
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
equal
deleted
inserted
replaced
| -1:000000000000 | 0:83a3c9252f97 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 #include "nsHtml5StreamListener.h" | |
| 6 | |
| 7 NS_IMPL_ADDREF(nsHtml5StreamListener) | |
| 8 NS_IMPL_RELEASE(nsHtml5StreamListener) | |
| 9 | |
| 10 NS_INTERFACE_MAP_BEGIN(nsHtml5StreamListener) | |
| 11 NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIRequestObserver) | |
| 12 NS_INTERFACE_MAP_ENTRY(nsIRequestObserver) | |
| 13 NS_INTERFACE_MAP_ENTRY(nsIStreamListener) | |
| 14 NS_INTERFACE_MAP_ENTRY(nsIThreadRetargetableStreamListener) | |
| 15 NS_INTERFACE_MAP_END_THREADSAFE | |
| 16 | |
| 17 nsHtml5StreamListener::nsHtml5StreamListener(nsHtml5StreamParser* aDelegate) | |
| 18 : mDelegate(aDelegate) | |
| 19 { | |
| 20 } | |
| 21 | |
| 22 nsHtml5StreamListener::~nsHtml5StreamListener() | |
| 23 { | |
| 24 } | |
| 25 | |
| 26 void | |
| 27 nsHtml5StreamListener::DropDelegate() | |
| 28 { | |
| 29 MOZ_ASSERT(NS_IsMainThread(), | |
| 30 "Must not call DropDelegate from non-main threads."); | |
| 31 mDelegate = nullptr; | |
| 32 } | |
| 33 | |
| 34 NS_IMETHODIMP | |
| 35 nsHtml5StreamListener::CheckListenerChain() | |
| 36 { | |
| 37 if (MOZ_UNLIKELY(!mDelegate)) { | |
| 38 return NS_ERROR_NOT_AVAILABLE; | |
| 39 } | |
| 40 return mDelegate->CheckListenerChain(); | |
| 41 } | |
| 42 | |
| 43 NS_IMETHODIMP | |
| 44 nsHtml5StreamListener::OnStartRequest(nsIRequest* aRequest, | |
| 45 nsISupports* aContext) | |
| 46 { | |
| 47 if (MOZ_UNLIKELY(!mDelegate)) { | |
| 48 return NS_ERROR_NOT_AVAILABLE; | |
| 49 } | |
| 50 return mDelegate->OnStartRequest(aRequest, aContext); | |
| 51 } | |
| 52 | |
| 53 NS_IMETHODIMP | |
| 54 nsHtml5StreamListener::OnStopRequest(nsIRequest* aRequest, | |
| 55 nsISupports* aContext, | |
| 56 nsresult aStatus) | |
| 57 { | |
| 58 if (MOZ_UNLIKELY(!mDelegate)) { | |
| 59 return NS_ERROR_NOT_AVAILABLE; | |
| 60 } | |
| 61 return mDelegate->OnStopRequest(aRequest, | |
| 62 aContext, | |
| 63 aStatus); | |
| 64 } | |
| 65 | |
| 66 NS_IMETHODIMP | |
| 67 nsHtml5StreamListener::OnDataAvailable(nsIRequest* aRequest, | |
| 68 nsISupports* aContext, | |
| 69 nsIInputStream* aInStream, | |
| 70 uint64_t aSourceOffset, | |
| 71 uint32_t aLength) | |
| 72 { | |
| 73 if (MOZ_UNLIKELY(!mDelegate)) { | |
| 74 return NS_ERROR_NOT_AVAILABLE; | |
| 75 } | |
| 76 return mDelegate->OnDataAvailable(aRequest, | |
| 77 aContext, | |
| 78 aInStream, | |
| 79 aSourceOffset, | |
| 80 aLength); | |
| 81 } | |
| 82 |
