The Tor Browser / file comparison
comparison: parser/html/nsHtml5SVGLoadDispatcher.cpp
parser/html/nsHtml5SVGLoadDispatcher.cpp
- changeset 2
- 7e26c7da4463
equal
deleted
inserted
replaced
| -1:000000000000 | 0:47704338df72 |
|---|---|
| 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 "nsHtml5SVGLoadDispatcher.h" | |
| 6 #include "nsPresContext.h" | |
| 7 #include "nsIPresShell.h" | |
| 8 #include "mozilla/BasicEvents.h" | |
| 9 #include "mozilla/EventDispatcher.h" | |
| 10 #include "nsIDocument.h" | |
| 11 | |
| 12 using namespace mozilla; | |
| 13 | |
| 14 nsHtml5SVGLoadDispatcher::nsHtml5SVGLoadDispatcher(nsIContent* aElement) | |
| 15 : mElement(aElement) | |
| 16 , mDocument(mElement->OwnerDoc()) | |
| 17 { | |
| 18 mDocument->BlockOnload(); | |
| 19 } | |
| 20 | |
| 21 NS_IMETHODIMP | |
| 22 nsHtml5SVGLoadDispatcher::Run() | |
| 23 { | |
| 24 WidgetEvent event(true, NS_SVG_LOAD); | |
| 25 event.mFlags.mBubbles = false; | |
| 26 // Do we care about forcing presshell creation if it hasn't happened yet? | |
| 27 // That is, should this code flush or something? Does it really matter? | |
| 28 // For that matter, do we really want to try getting the prescontext? | |
| 29 // Does this event ever want one? | |
| 30 nsRefPtr<nsPresContext> ctx; | |
| 31 nsCOMPtr<nsIPresShell> shell = mElement->OwnerDoc()->GetShell(); | |
| 32 if (shell) { | |
| 33 ctx = shell->GetPresContext(); | |
| 34 } | |
| 35 EventDispatcher::Dispatch(mElement, ctx, &event); | |
| 36 // Unblocking onload on the same document that it was blocked even if | |
| 37 // the element has moved between docs since blocking. | |
| 38 mDocument->UnblockOnload(false); | |
| 39 return NS_OK; | |
| 40 } |
