trigger_manager.h | Explore in Territory

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SAFE_BROWSING_CONTENT_BROWSER_TRIGGERS_TRIGGER_MANAGER_H_
#define COMPONENTS_SAFE_BROWSING_CONTENT_BROWSER_TRIGGERS_TRIGGER_MANAGER_H_

#include <unordered_map>

#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "components/safe_browsing/content/browser/triggers/trigger_throttler.h"
#include "components/safe_browsing/content/browser/web_contents_key.h"
#include "components/safe_browsing/core/browser/referrer_chain_provider.h"
#include "components/security_interstitials/core/base_safe_browsing_error_ui.h"
#include "components/security_interstitials/core/unsafe_resource.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_observer.h"
#include "content/public/browser/web_contents_user_data.h"

class PrefService;

namespace history {
class HistoryService;
}

namespace network {
class SharedURLLoaderFactory;
}

namespace safe_browsing {

class BaseUIManager;
class ThreatDetails;

// A wrapper around different kinds of data collectors that can be active on a
// given browser tab. Any given field can be null or empty if the associated
// data is not being collected.
struct DataCollectorsContainer { … };

// Stores the data collectors that are active on each WebContents (ie: browser
// tab). Keys are derived from WebContents* but should not be dereferenced.
DataCollectorsMap;

SBErrorOptions;

// The reasons that trigger manager fails to create or finish a report.
// These values are written to logs. New enum values can be added, but
// existing enums must never be renumbered or deleted and reused.
enum class TriggerManagerReason { … };

// This class manages SafeBrowsing data-reporting triggers. Triggers are
// activated for users opted-in to Extended Reporting and when security-related
// data collection is required.
//
// The TriggerManager has two main responsibilities: 1) ensuring triggers only
// run when appropriate, by honouring user opt-ins and incognito state, and 2)
// tracking how often triggers fire and throttling them when necessary.
class TriggerManager { … };

// A helper class that listens for events happening on a WebContents and can
// notify TriggerManager of any that are relevant.
class TriggerManagerWebContentsHelper
    : public content::WebContentsObserver,
      public content::WebContentsUserData<TriggerManagerWebContentsHelper> { … };

}  // namespace safe_browsing

#endif  // COMPONENTS_SAFE_BROWSING_CONTENT_BROWSER_TRIGGERS_TRIGGER_MANAGER_H_
chromium/components/safe_browsing/content/browser/triggers/trigger_manager.h
