chromium/chrome/browser/ui/webui/metrics_handler.cc

// Copyright 2012 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/ui/webui/metrics_handler.h"

#include "base/functional/bind.h"
#include "base/functional/callback_helpers.h"
#include "base/metrics/histogram_functions.h"
#include "base/metrics/histogram_macros.h"
#include "base/metrics/user_metrics.h"
#include "base/notreached.h"
#include "base/values.h"
#include "build/build_config.h"
#include "chrome/browser/ui/tab_contents/core_tab_helper.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_ui.h"

MetricsHandler::MetricsHandler() = default;

MetricsHandler::~MetricsHandler() = default;

void MetricsHandler::RegisterMessages() { … }

void MetricsHandler::HandleRecordAction(const base::Value::List& args) { … }

void MetricsHandler::HandleRecordInHistogram(const base::Value::List& args) { … }

void MetricsHandler::HandleRecordBooleanHistogram(
    const base::Value::List& args) { … }

void MetricsHandler::HandleRecordTime(const base::Value::List& args) { … }

void MetricsHandler::HandleRecordMediumTime(const base::Value::List& args) { … }

void MetricsHandler::HandleRecordSparseHistogram(
    const base::Value::List& args) { … }