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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.
#include "chrome/browser/media/router/media_router_metrics.h"
#include "base/macros.h"
#include "base/metrics/histogram_macros.h"
#if !defined(OS_ANDROID)
#include "base/version.h"
#include "components/version_info/version_info.h"
#include "extensions/common/extension.h"
#endif // !defined(OS_ANDROID)
namespace media_router {
// static
void MediaRouterMetrics::RecordMediaRouterDialogOrigin(
MediaRouterDialogOpenOrigin origin) {
DCHECK_LT(static_cast<int>(origin),
static_cast<int>(MediaRouterDialogOpenOrigin::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Icon.Click.Location", static_cast<int>(origin),
static_cast<int>(MediaRouterDialogOpenOrigin::TOTAL_COUNT));
}
// static
void MediaRouterMetrics::RecordMediaRouterDialogPaint(
const base::TimeDelta delta) {
UMA_HISTOGRAM_TIMES("MediaRouter.Ui.Dialog.Paint",
delta);
}
// static
void MediaRouterMetrics::RecordMediaRouterDialogLoaded(
const base::TimeDelta delta) {
UMA_HISTOGRAM_TIMES("MediaRouter.Ui.Dialog.LoadedWithData",
delta);
}
// static
void MediaRouterMetrics::RecordMediaRouterInitialUserAction(
MediaRouterUserAction action) {
DCHECK_LT(static_cast<int>(action),
static_cast<int>(MediaRouterUserAction::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Ui.FirstAction", static_cast<int>(action),
static_cast<int>(MediaRouterUserAction::TOTAL_COUNT));
}
// static
void MediaRouterMetrics::RecordRouteCreationOutcome(
MediaRouterRouteCreationOutcome outcome) {
DCHECK_LT(static_cast<int>(outcome),
static_cast<int>(MediaRouterRouteCreationOutcome::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Route.CreationOutcome", static_cast<int>(outcome),
static_cast<int>(MediaRouterRouteCreationOutcome::TOTAL_COUNT));
}
#if !defined(OS_ANDROID)
// static
void MediaRouterMetrics::RecordMediaRouteProviderWakeReason(
MediaRouteProviderWakeReason reason) {
DCHECK_LT(static_cast<int>(reason),
static_cast<int>(MediaRouteProviderWakeReason::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Provider.WakeReason", static_cast<int>(reason),
static_cast<int>(MediaRouteProviderWakeReason::TOTAL_COUNT));
}
// static
void MediaRouterMetrics::RecordMediaRouteProviderVersion(
const extensions::Extension& extension) {
MediaRouteProviderVersion version = MediaRouteProviderVersion::UNKNOWN;
const base::Version* extension_version = extension.version();
if (extension_version) {
version = GetMediaRouteProviderVersion(
*extension_version, base::Version(version_info::GetVersionNumber()));
}
DCHECK_LT(static_cast<int>(version),
static_cast<int>(MediaRouteProviderVersion::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Provider.Version", static_cast<int>(version),
static_cast<int>(MediaRouteProviderVersion::TOTAL_COUNT));
}
// static
void MediaRouterMetrics::RecordMediaRouteProviderWakeup(
MediaRouteProviderWakeup wakeup) {
DCHECK_LT(static_cast<int>(wakeup),
static_cast<int>(MediaRouteProviderWakeup::TOTAL_COUNT));
UMA_HISTOGRAM_ENUMERATION(
"MediaRouter.Provider.Wakeup", static_cast<int>(wakeup),
static_cast<int>(MediaRouteProviderWakeup::TOTAL_COUNT));
}
// static
MediaRouteProviderVersion MediaRouterMetrics::GetMediaRouteProviderVersion(
const base::Version& extension_version,
const base::Version& browser_version) {
if (!extension_version.IsValid() || extension_version.components().empty() ||
!browser_version.IsValid() || browser_version.components().empty()) {
return MediaRouteProviderVersion::UNKNOWN;
}
uint32_t extension_major = extension_version.components()[0];
uint32_t browser_major = browser_version.components()[0];
// Sanity check.
if (extension_major == 0 || browser_major == 0) {
return MediaRouteProviderVersion::UNKNOWN;
} else if (extension_major >= browser_major) {
return MediaRouteProviderVersion::SAME_VERSION_AS_CHROME;
} else if (browser_major - extension_major == 1) {
return MediaRouteProviderVersion::ONE_VERSION_BEHIND_CHROME;
} else {
return MediaRouteProviderVersion::MULTIPLE_VERSIONS_BEHIND_CHROME;
}
}
#endif // !defined(OS_ANDROID)
} // namespace media_router
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