1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_SEARCH_LOCAL_NTP_SOURCE_H_
6#define CHROME_BROWSER_SEARCH_LOCAL_NTP_SOURCE_H_
7
8#include "base/basictypes.h"
9#include "base/compiler_specific.h"
10#include "content/public/browser/url_data_source.h"
11
12class Profile;
13
14// Serves HTML and resources for the local new tab page i.e.
15// chrome-search://local-ntp/local-ntp.html
16class LocalNtpSource : public content::URLDataSource {
17 public:
18  explicit LocalNtpSource(Profile* profile);
19
20 private:
21  virtual ~LocalNtpSource();
22
23  // Overridden from content::URLDataSource:
24  virtual std::string GetSource() const OVERRIDE;
25  virtual void StartDataRequest(
26      const std::string& path,
27      int render_process_id,
28      int render_frame_id,
29      const content::URLDataSource::GotDataCallback& callback) OVERRIDE;
30  virtual std::string GetMimeType(const std::string& path) const OVERRIDE;
31  virtual bool ShouldServiceRequest(
32      const net::URLRequest* request) const OVERRIDE;
33  virtual std::string GetContentSecurityPolicyFrameSrc() const OVERRIDE;
34
35  // Sends a local resource with a specific |class_name| substituted.
36  void SendResourceWithClass(
37    int resource_id,
38    const std::string& class_name,
39    const content::URLDataSource::GotDataCallback& callback);
40
41  Profile* profile_;
42
43  DISALLOW_COPY_AND_ASSIGN(LocalNtpSource);
44};
45
46#endif  // CHROME_BROWSER_SEARCH_LOCAL_NTP_SOURCE_H_
47