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1 /* | 1 /* |
2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
3 Copyright (C) 2001 Dirk Mueller (mueller@kde.org) | 3 Copyright (C) 2001 Dirk Mueller (mueller@kde.org) |
4 Copyright (C) 2002 Waldo Bastian (bastian@kde.org) | 4 Copyright (C) 2002 Waldo Bastian (bastian@kde.org) |
5 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
rights reserved. | 5 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
rights reserved. |
6 Copyright (C) 2009 Torch Mobile Inc. http://www.torchmobile.com/ | 6 Copyright (C) 2009 Torch Mobile Inc. http://www.torchmobile.com/ |
7 | 7 |
8 This library is free software; you can redistribute it and/or | 8 This library is free software; you can redistribute it and/or |
9 modify it under the terms of the GNU Library General Public | 9 modify it under the terms of the GNU Library General Public |
10 License as published by the Free Software Foundation; either | 10 License as published by the Free Software Foundation; either |
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474 } | 474 } |
475 return true; | 475 return true; |
476 } | 476 } |
477 | 477 |
478 bool ResourceFetcher::canRequest(Resource::Type type, const KURL& url, const Res
ourceLoaderOptions& options, bool forPreload, FetchRequest::OriginRestriction or
iginRestriction) const | 478 bool ResourceFetcher::canRequest(Resource::Type type, const KURL& url, const Res
ourceLoaderOptions& options, bool forPreload, FetchRequest::OriginRestriction or
iginRestriction) const |
479 { | 479 { |
480 SecurityOrigin* securityOrigin = options.securityOrigin.get(); | 480 SecurityOrigin* securityOrigin = options.securityOrigin.get(); |
481 if (!securityOrigin && document()) | 481 if (!securityOrigin && document()) |
482 securityOrigin = document()->securityOrigin(); | 482 securityOrigin = document()->securityOrigin(); |
483 | 483 |
484 if (securityOrigin && !securityOrigin->canDisplay(url)) { | 484 if (originRestriction != FetchRequest::NoOriginRestriction && securityOrigin
&& !securityOrigin->canDisplay(url)) { |
485 if (!forPreload) | 485 if (!forPreload) |
486 context().reportLocalLoadFailed(url); | 486 context().reportLocalLoadFailed(url); |
487 WTF_LOG(ResourceLoading, "ResourceFetcher::requestResource URL was not a
llowed by SecurityOrigin::canDisplay"); | 487 WTF_LOG(ResourceLoading, "ResourceFetcher::requestResource URL was not a
llowed by SecurityOrigin::canDisplay"); |
488 return 0; | 488 return 0; |
489 } | 489 } |
490 | 490 |
491 // Some types of resources can be loaded only from the same origin. Other | 491 // Some types of resources can be loaded only from the same origin. Other |
492 // types of resources, like Images, Scripts, and CSS, can be loaded from | 492 // types of resources, like Images, Scripts, and CSS, can be loaded from |
493 // any URL. | 493 // any URL. |
494 switch (type) { | 494 switch (type) { |
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1493 } | 1493 } |
1494 } | 1494 } |
1495 | 1495 |
1496 void ResourceFetcher::trace(Visitor* visitor) | 1496 void ResourceFetcher::trace(Visitor* visitor) |
1497 { | 1497 { |
1498 visitor->trace(m_document); | 1498 visitor->trace(m_document); |
1499 ResourceLoaderHost::trace(visitor); | 1499 ResourceLoaderHost::trace(visitor); |
1500 } | 1500 } |
1501 | 1501 |
1502 } | 1502 } |
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