| /* |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| * (C) 2001 Dirk Mueller (mueller@kde.org) |
| * (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
| * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved. |
| * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) |
| * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) |
| * Copyright (C) 2013 Google Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #include "config.h" |
| #include "core/dom/DocumentInit.h" |
| |
| #include "RuntimeEnabledFeatures.h" |
| #include "core/dom/Document.h" |
| #include "core/html/HTMLImportsController.h" |
| #include "core/page/Frame.h" |
| |
| namespace WebCore { |
| |
| bool DocumentInit::shouldSetURL() const |
| { |
| Frame* frame = frameForSecurityContext(); |
| return (frame && frame->ownerElement()) || !m_url.isEmpty(); |
| } |
| |
| bool DocumentInit::shouldTreatURLAsSrcdocDocument() const |
| { |
| ASSERT(m_frame); |
| return m_frame->loader()->shouldTreatURLAsSrcdocDocument(m_url); |
| } |
| |
| Frame* DocumentInit::frameForSecurityContext() const |
| { |
| if (m_frame) |
| return m_frame; |
| if (m_import) |
| return m_import->frame(); |
| return 0; |
| } |
| |
| SandboxFlags DocumentInit::sandboxFlags() const |
| { |
| ASSERT(frameForSecurityContext()); |
| return frameForSecurityContext()->loader()->effectiveSandboxFlags(); |
| } |
| |
| Settings* DocumentInit::settings() const |
| { |
| ASSERT(frameForSecurityContext()); |
| return frameForSecurityContext()->settings(); |
| } |
| |
| Frame* DocumentInit::ownerFrame() const |
| { |
| if (!m_frame) |
| return 0; |
| |
| Frame* ownerFrame = m_frame->tree()->parent(); |
| if (!ownerFrame) |
| ownerFrame = m_frame->loader()->opener(); |
| return ownerFrame; |
| } |
| |
| DocumentInit& DocumentInit::withRegistrationContext(CustomElementRegistrationContext* registrationContext) |
| { |
| ASSERT(!m_registrationContext); |
| m_registrationContext = registrationContext; |
| return *this; |
| } |
| |
| PassRefPtr<CustomElementRegistrationContext> DocumentInit::registrationContext(Document* document) const |
| { |
| if (!RuntimeEnabledFeatures::customDOMElementsEnabled()) |
| return 0; |
| |
| if (!document->isHTMLDocument() && !document->isXHTMLDocument()) |
| return 0; |
| |
| if (m_registrationContext) |
| return m_registrationContext.get(); |
| |
| return CustomElementRegistrationContext::create(); |
| } |
| |
| } // namespace WebCore |
| |