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// Copyright (c) 2009 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 CHROME_BROWSER_DOM_UI_DOM_UI_THEME_SOURCE_H_
#define CHROME_BROWSER_DOM_UI_DOM_UI_THEME_SOURCE_H_
#include "chrome/browser/dom_ui/chrome_url_data_manager.h"
class Profile;
// ThumbnailSource is the gateway between network-level chrome:
// requests for thumbnails and the history backend that serves these.
class DOMUIThemeSource : public ChromeURLDataManager::DataSource {
public:
explicit DOMUIThemeSource(Profile* profile);
// Called when the network layer has requested a resource underneath
// the path we registered.
virtual void StartDataRequest(const std::string& path, int request_id);
virtual std::string GetMimeType(const std::string& path) const;
virtual void SendResponse(int request_id, RefCountedBytes* data);
private:
// Generate and send the CSS for the new tab.
void SendNewTabCSS(int request_id);
// Fetch and send the theme bitmap.
void SendThemeBitmap(int request_id, int resource_id);
Profile* profile_;
DISALLOW_COPY_AND_ASSIGN(DOMUIThemeSource);
};
#endif // CHROME_BROWSER_DOM_UI_DOM_UI_THEME_SOURCE_H_
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