tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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SVGDocument.cpp (1857B)

      1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
      2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
      3 /* This Source Code Form is subject to the terms of the Mozilla Public
      4 * License, v. 2.0. If a copy of the MPL was not distributed with this
      5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      6 
      7 #include "mozilla/dom/SVGDocument.h"
      8 
      9 #include "SVGElement.h"
     10 #include "mozilla/StyleSheet.h"
     11 #include "mozilla/StyleSheetInlines.h"
     12 #include "mozilla/css/Loader.h"
     13 #include "mozilla/dom/Element.h"
     14 #include "nsLiteralString.h"
     15 #include "nsNetUtil.h"
     16 #include "nsServiceManagerUtils.h"
     17 #include "nsString.h"
     18 
     19 using namespace mozilla::css;
     20 using namespace mozilla::dom;
     21 
     22 namespace mozilla::dom {
     23 
     24 //----------------------------------------------------------------------
     25 // Implementation
     26 
     27 nsresult SVGDocument::Clone(dom::NodeInfo* aNodeInfo, nsINode** aResult) const {
     28  NS_ASSERTION(aNodeInfo->NodeInfoManager() == mNodeInfoManager,
     29               "Can't import this document into another document!");
     30 
     31  // TODO: Disable styling when not needed
     32  RefPtr<SVGDocument> clone = new SVGDocument(LoadedAsData::AsData);
     33  nsresult rv = CloneDocHelper(clone.get());
     34  NS_ENSURE_SUCCESS(rv, rv);
     35 
     36  clone.forget(aResult);
     37  return NS_OK;
     38 }
     39 
     40 }  // namespace mozilla::dom
     41 
     42 ////////////////////////////////////////////////////////////////////////
     43 // Exported creation functions
     44 
     45 nsresult NS_NewSVGDocument(Document** aInstancePtrResult,
     46                           nsIPrincipal* aPrincipal,
     47                           nsIPrincipal* aPartitionedPrincipal,
     48                           mozilla::dom::LoadedAsData aLoadedAsData) {
     49  RefPtr<SVGDocument> doc = new SVGDocument(aLoadedAsData);
     50 
     51  nsresult rv = doc->Init(aPrincipal, aPartitionedPrincipal);
     52  if (NS_FAILED(rv)) {
     53    return rv;
     54  }
     55 
     56  doc.forget(aInstancePtrResult);
     57  return rv;
     58 }