chromium/chrome/browser/metrics/usage_scenario/tab_usage_scenario_tracker.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/metrics/usage_scenario/tab_usage_scenario_tracker.h"

#include "base/containers/contains.h"
#include "base/not_fatal_until.h"
#include "chrome/browser/metrics/usage_scenario/usage_scenario_data_store.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "content/public/browser/visibility.h"
#include "content/public/browser/web_contents.h"
#include "extensions/browser/script_injection_tracker.h"
#include "extensions/common/extension_id.h"
#include "services/metrics/public/cpp/ukm_source_id.h"
#include "ui/display/screen.h"
#include "url/origin.h"

namespace metrics {

namespace {

std::pair<ukm::SourceId, url::Origin> GetNavigationInfoForContents(
    content::WebContents* contents) { … }

extensions::ExtensionIdSet GetExtensionsThatRanContentScriptsInWebContents(
    content::WebContents* contents) { … }

}  // namespace

TabUsageScenarioTracker::TabUsageScenarioTracker(
    UsageScenarioDataStoreImpl* usage_scenario_data_store)
    : … { … }

TabUsageScenarioTracker::~TabUsageScenarioTracker() { … }

void TabUsageScenarioTracker::OnTabAdded(content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnTabRemoved(content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnTabReplaced(
    content::WebContents* old_contents,
    content::WebContents* new_contents) { … }

void TabUsageScenarioTracker::OnTabVisibilityChanged(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnTabInteraction(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnTabIsAudibleChanged(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnMediaEffectivelyFullscreenChanged(
    content::WebContents* web_contents,
    bool is_fullscreen) { … }

void TabUsageScenarioTracker::OnMediaDestroyed(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnPrimaryMainFrameNavigationCommitted(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnVideoStartedPlaying(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnVideoStoppedPlaying(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnDisplayAdded(const display::Display&) { … }

void TabUsageScenarioTracker::OnDisplaysRemoved(const display::Displays&) { … }

int TabUsageScenarioTracker::GetNumDisplays() { … }

void TabUsageScenarioTracker::OnTabBecameHidden(
    VisibleTabsMap::iterator* visible_tab_iter) { … }

void TabUsageScenarioTracker::OnWebContentsRemoved(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::InsertContentsInMapOfVisibleTabs(
    content::WebContents* web_contents) { … }

void TabUsageScenarioTracker::OnNumDisplaysChanged() { … }

}  // namespace metrics