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// Copyright (c) 2011 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_UI_WEBUI_ABOUT_UI_H_
#define CHROME_BROWSER_UI_WEBUI_ABOUT_UI_H_
#include <string>
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "content/public/browser/url_data_source.h"
#include "content/public/browser/web_ui_controller.h"
class Profile;
// We expose this class because the OOBE flow may need to explicitly add the
// chrome://terms source outside of the normal flow.
class AboutUIHTMLSource : public content::URLDataSource {
public:
// Construct a data source for the specified |source_name|.
AboutUIHTMLSource(const std::string& source_name, Profile* profile);
// content::URLDataSource implementation.
std::string GetSource() const override;
void StartDataRequest(
const std::string& path,
int render_process_id,
int render_frame_id,
const content::URLDataSource::GotDataCallback& callback) override;
std::string GetMimeType(const std::string& path) const override;
bool ShouldAddContentSecurityPolicy() const override;
bool ShouldDenyXFrameOptions() const override;
// Send the response data.
void FinishDataRequest(
const std::string& html,
const content::URLDataSource::GotDataCallback& callback);
Profile* profile() { return profile_; }
private:
~AboutUIHTMLSource() override;
std::string source_name_;
Profile* profile_;
DISALLOW_COPY_AND_ASSIGN(AboutUIHTMLSource);
};
class AboutUI : public content::WebUIController {
public:
explicit AboutUI(content::WebUI* web_ui, const std::string& host);
~AboutUI() override {}
private:
DISALLOW_COPY_AND_ASSIGN(AboutUI);
};
namespace about_ui {
// Helper functions
void AppendHeader(std::string* output, int refresh,
const std::string& unescaped_title);
void AppendBody(std::string *output);
void AppendFooter(std::string *output);
} // namespace about_ui
#endif // CHROME_BROWSER_UI_WEBUI_ABOUT_UI_H_
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