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// Copyright 2015 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_NTP_SNIPPETS_NTP_SNIPPET_H_
#define COMPONENTS_NTP_SNIPPETS_NTP_SNIPPET_H_
#include <memory>
#include <string>
#include "base/macros.h"
#include "base/time/time.h"
#include "url/gurl.h"
namespace base {
class DictionaryValue;
}
namespace ntp_snippets {
// Stores and vend fresh content data for the NTP. This is a dumb class with no
// smarts at all, all the logic is in the service.
class NTPSnippet {
public:
// Creates a new snippet with the given URL. URL must be valid.
NTPSnippet(const GURL& url);
~NTPSnippet();
// Creates an NTPSnippet from a dictionary. Returns a null pointer if the
// dictionary doesn't contain at least a url.
static std::unique_ptr<NTPSnippet> NTPSnippetFromDictionary(
const base::DictionaryValue& dict);
// URL of the page described by this snippet.
const GURL& url() const { return url_; }
// Subtitle to identify the site the snippet is from.
const std::string& site_title() const { return site_title_; }
void set_site_title(const std::string& site_title) {
site_title_ = site_title;
}
// Favicon for the site. Do not use to directly retrieve the favicon.
const GURL& favicon_url() const { return favicon_url_; }
void set_favicon_url(const GURL& favicon_url) { favicon_url_ = favicon_url; }
// Title of the snippet.
const std::string& title() const { return title_; }
void set_title(const std::string& title) { title_ = title; }
// Summary or relevant extract from the content.
const std::string& snippet() const { return snippet_; }
void set_snippet(const std::string& snippet) { snippet_ = snippet; }
// Link to an image representative of the content. Do not fetch this image
// directly.
const GURL& salient_image_url() const { return salient_image_url_; }
void set_salient_image_url(const GURL& salient_image_url) {
salient_image_url_ = salient_image_url;
}
// When the page pointed by this snippet was published.
const base::Time& publish_date() const { return publish_date_; }
void set_publish_date(const base::Time& publish_date) {
publish_date_ = publish_date;
}
// After this expiration date this snippet should no longer be presented to
// the user.
const base::Time& expiry_date() const { return expiry_date_; }
void set_expiry_date(const base::Time& expiry_date) {
expiry_date_ = expiry_date;
}
private:
const GURL url_;
std::string site_title_;
std::string title_;
GURL favicon_url_;
GURL salient_image_url_;
std::string snippet_;
base::Time publish_date_;
base::Time expiry_date_;
DISALLOW_COPY_AND_ASSIGN(NTPSnippet);
};
} // namespace ntp_snippets
#endif // COMPONENTS_NTP_SNIPPETS_NTP_SNIPPET_H_
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