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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_DOM_DISTILLER_CONTENT_BROWSER_DOM_DISTILLER_VIEWER_SOURCE_H_
#define COMPONENTS_DOM_DISTILLER_CONTENT_BROWSER_DOM_DISTILLER_VIEWER_SOURCE_H_
#include <memory>
#include <string>
#include "base/compiler_specific.h"
#include "base/memory/raw_ptr.h"
#include "content/public/browser/url_data_source.h"
#include "content/public/browser/web_contents.h"
namespace dom_distiller {
class DomDistillerServiceInterface;
class DomDistillerViewerSourceTest;
// Serves HTML and resources for viewing distilled articles.
class DomDistillerViewerSource : public content::URLDataSource {
public:
explicit DomDistillerViewerSource(
DomDistillerServiceInterface* dom_distiller_service);
~DomDistillerViewerSource() override;
class RequestViewerHandle;
// Overridden from content::URLDataSource:
std::string GetSource() override;
void StartDataRequest(
const GURL& url,
const content::WebContents::Getter& wc_getter,
content::URLDataSource::GotDataCallback callback) override;
std::string GetMimeType(const GURL& url) override;
bool ShouldServiceRequest(const GURL& url,
content::BrowserContext* browser_context,
int render_process_id) override;
std::string GetContentSecurityPolicy(
network::mojom::CSPDirectiveName directive) override;
DomDistillerViewerSource(const DomDistillerViewerSource&) = delete;
DomDistillerViewerSource& operator=(const DomDistillerViewerSource&) = delete;
private:
friend class DomDistillerViewerSourceTest;
// The scheme this URLDataSource is hosted under.
std::string scheme_;
// The service which contains all the functionality needed to interact with
// the list of articles.
raw_ptr<DomDistillerServiceInterface, DanglingUntriaged>
dom_distiller_service_;
};
} // namespace dom_distiller
#endif // COMPONENTS_DOM_DISTILLER_CONTENT_BROWSER_DOM_DISTILLER_VIEWER_SOURCE_H_
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