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// Copyright 2013 The Chromium Authors. All rights reserved.
// 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_DISTILLER_PAGE_WEB_CONTENTS_H_
#define COMPONENTS_DOM_DISTILLER_CONTENT_DISTILLER_PAGE_WEB_CONTENTS_H_
#include <string>
#include "base/memory/scoped_ptr.h"
#include "components/dom_distiller/core/distiller_page.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_observer.h"
#include "url/gurl.h"
namespace content {
class RenderViewHost;
}
using content::RenderViewHost;
namespace dom_distiller {
class DistillerContext;
class DistillerPageWebContentsFactory : public DistillerPageFactory {
public:
explicit DistillerPageWebContentsFactory(
content::BrowserContext* browser_context)
: DistillerPageFactory(), browser_context_(browser_context) {}
virtual ~DistillerPageWebContentsFactory() {}
virtual scoped_ptr<DistillerPage> CreateDistillerPage(
DistillerPage::Delegate* delegate) const OVERRIDE;
private:
content::BrowserContext* browser_context_;
};
class DistillerPageWebContents : public DistillerPage,
public content::WebContentsObserver {
public:
DistillerPageWebContents(DistillerPage::Delegate* delegate,
content::BrowserContext* browser_context);
virtual ~DistillerPageWebContents();
// content::WebContentsObserver implementation.
virtual void DidFinishLoad(int64 frame_id,
const GURL& validated_url,
bool is_main_frame,
RenderViewHost* render_view_host) OVERRIDE;
virtual void DidFailLoad(int64 frame_id,
const GURL& validated_url,
bool is_main_frame,
int error_code,
const base::string16& error_description,
RenderViewHost* render_view_host) OVERRIDE;
protected:
virtual void InitImpl() OVERRIDE;
virtual void LoadURLImpl(const GURL& gurl) OVERRIDE;
virtual void ExecuteJavaScriptImpl(const std::string& script) OVERRIDE;
private:
scoped_ptr<content::WebContents> web_contents_;
content::BrowserContext* browser_context_;
DISALLOW_COPY_AND_ASSIGN(DistillerPageWebContents);
};
} // namespace dom_distiller
#endif // COMPONENTS_DOM_DISTILLER_CONTENT_DISTILLER_PAGE_WEB_CONTENTS_H_
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