chromium/third_party/blink/renderer/core/svg/svg_resource_document_content.cc

/*
    Copyright (C) 2010 Rob Buis <[email protected]>
    Copyright (C) 2011 Cosmin Truta <[email protected]>
    Copyright (C) 2012 University of Szeged
    Copyright (C) 2012 Renata Hodovan <[email protected]>

    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 "third_party/blink/renderer/core/svg/svg_resource_document_content.h"

#include "base/task/single_thread_task_runner.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/loader/resource/svg_document_resource.h"
#include "third_party/blink/renderer/core/page/page.h"
#include "third_party/blink/renderer/core/svg/graphics/isolated_svg_document_host.h"
#include "third_party/blink/renderer/core/svg/graphics/svg_image_chrome_client.h"
#include "third_party/blink/renderer/core/svg/svg_element.h"
#include "third_party/blink/renderer/core/svg/svg_resource_document_cache.h"
#include "third_party/blink/renderer/core/svg/svg_resource_document_observer.h"
#include "third_party/blink/renderer/platform/loader/fetch/fetch_parameters.h"
#include "third_party/blink/renderer/platform/supplementable.h"

namespace blink {

namespace {

bool CanReuseContent(const SVGResourceDocumentContent& content) { … }

bool AllowedRequestMode(const ResourceRequest& request) { … }

}  // namespace

class SVGResourceDocumentContent::ChromeClient final
    : public IsolatedSVGChromeClient { … };

SVGResourceDocumentContent::SVGResourceDocumentContent(
    AgentGroupScheduler& agent_group_scheduler,
    scoped_refptr<base::SingleThreadTaskRunner> task_runner)
    : … { … }

SVGResourceDocumentContent::~SVGResourceDocumentContent() = default;

void SVGResourceDocumentContent::NotifyStartLoad() { … }

void SVGResourceDocumentContent::UpdateStatus(ResourceStatus new_status) { … }

SVGResourceDocumentContent::UpdateResult
SVGResourceDocumentContent::UpdateDocument(scoped_refptr<SharedBuffer> data,
                                           const KURL& request_url) { … }

void SVGResourceDocumentContent::LoadingFinished() { … }

void SVGResourceDocumentContent::AsyncLoadingFinished() { … }

void SVGResourceDocumentContent::Dispose() { … }

void SVGResourceDocumentContent::ClearDocument() { … }

Document* SVGResourceDocumentContent::GetDocument() const { … }

const KURL& SVGResourceDocumentContent::Url() const { … }

void SVGResourceDocumentContent::AddObserver(
    SVGResourceDocumentObserver* observer) { … }

void SVGResourceDocumentContent::RemoveObserver(
    SVGResourceDocumentObserver* observer) { … }

void SVGResourceDocumentContent::NotifyObserver(
    SVGResourceDocumentObserver* observer) { … }

void SVGResourceDocumentContent::NotifyObservers() { … }

SVGResourceTarget* SVGResourceDocumentContent::GetResourceTarget(
    const AtomicString& element_id) { … }

void SVGResourceDocumentContent::ContentChanged() { … }

bool SVGResourceDocumentContent::IsLoaded() const { … }

bool SVGResourceDocumentContent::IsLoading() const { … }

bool SVGResourceDocumentContent::ErrorOccurred() const { … }

void SVGResourceDocumentContent::Trace(Visitor* visitor) const { … }

SVGResourceDocumentContent* SVGResourceDocumentContent::Fetch(
    FetchParameters& params,
    Document& document) { … }

}  // namespace blink