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// Copyright 2014 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_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_
#define CHROME_BROWSER_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_
#include "base/macros.h"
#include "base/strings/string16.h"
#include "content/public/browser/interstitial_page_delegate.h"
#include "url/gurl.h"
namespace base {
class DictionaryValue;
}
namespace content {
class InterstitialPage;
class WebContents;
}
namespace security_interstitials {
class MetricsHelper;
}
class ChromeControllerClient;
class SecurityInterstitialPage : public content::InterstitialPageDelegate {
public:
SecurityInterstitialPage(content::WebContents* web_contents,
const GURL& url);
~SecurityInterstitialPage() override;
// Creates an interstitial and shows it.
virtual void Show();
// Prevents creating the actual interstitial view for testing.
void DontCreateViewForTesting();
protected:
// Returns true if the interstitial should create a new navigation entry.
virtual bool ShouldCreateNewNavigation() const = 0;
// Populates the strings used to generate the HTML from the template.
virtual void PopulateInterstitialStrings(
base::DictionaryValue* load_time_data) = 0;
// Gives an opportunity for child classes to react to Show() having run. The
// interstitial_page_ will now have a value.
virtual void AfterShow() = 0;
// InterstitialPageDelegate method:
std::string GetHTMLContents() override;
// Returns the formatted host name for the request url.
base::string16 GetFormattedHostName() const;
content::InterstitialPage* interstitial_page() const;
content::WebContents* web_contents() const;
GURL request_url() const;
// Returns the boolean value of the given |pref| from the PrefService of the
// Profile associated with |web_contents_|.
bool IsPrefEnabled(const char* pref);
// TODO(felt): Remove these. They are temporary methods, used to pass along
// calls to the |controller_| for subclasses that don't yet have their own
// ChromeControllerClients. crbug.com/488673
void SetReportingPreference(bool report);
void OpenExtendedReportingPrivacyPolicy();
security_interstitials::MetricsHelper* metrics_helper();
void set_metrics_helper(
scoped_ptr<security_interstitials::MetricsHelper> metrics_helper);
private:
// The WebContents with which this interstitial page is
// associated. Not available in ~SecurityInterstitialPage, since it
// can be destroyed before this class is destroyed.
content::WebContents* web_contents_;
const GURL request_url_;
// Once shown, |interstitial_page| takes ownership of this
// SecurityInterstitialPage instance.
content::InterstitialPage* interstitial_page_;
// Whether the interstitial should create a view.
bool create_view_;
// For subclasses that don't have their own ChromeControllerClients yet.
scoped_ptr<ChromeControllerClient> controller_;
DISALLOW_COPY_AND_ASSIGN(SecurityInterstitialPage);
};
#endif // CHROME_BROWSER_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_
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