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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.
#include "chrome/common/extensions/extension_metrics.h"
#include "base/metrics/histogram.h"
#include "extensions/common/constants.h"
#include "extensions/common/extension.h"
namespace extensions {
void RecordAppLaunchType(extension_misc::AppLaunchBucket bucket,
extensions::Manifest::Type app_type) {
DCHECK_LT(bucket, extension_misc::APP_LAUNCH_BUCKET_BOUNDARY);
if (app_type == extensions::Manifest::TYPE_PLATFORM_APP) {
UMA_HISTOGRAM_ENUMERATION("Apps.AppLaunch", bucket,
extension_misc::APP_LAUNCH_BUCKET_BOUNDARY);
} else {
UMA_HISTOGRAM_ENUMERATION("Extensions.AppLaunch", bucket,
extension_misc::APP_LAUNCH_BUCKET_BOUNDARY);
}
}
void RecordAppListSearchLaunch(const extensions::Extension* extension) {
extension_misc::AppLaunchBucket bucket =
extension_misc::APP_LAUNCH_APP_LIST_SEARCH;
if (extension->id() == extensions::kWebStoreAppId)
bucket = extension_misc::APP_LAUNCH_APP_LIST_SEARCH_WEBSTORE;
else if (extension->id() == extension_misc::kChromeAppId)
bucket = extension_misc::APP_LAUNCH_APP_LIST_SEARCH_CHROME;
RecordAppLaunchType(bucket, extension->GetType());
}
void RecordAppListMainLaunch(const extensions::Extension* extension) {
extension_misc::AppLaunchBucket bucket =
extension_misc::APP_LAUNCH_APP_LIST_MAIN;
if (extension->id() == extensions::kWebStoreAppId)
bucket = extension_misc::APP_LAUNCH_APP_LIST_MAIN_WEBSTORE;
else if (extension->id() == extension_misc::kChromeAppId)
bucket = extension_misc::APP_LAUNCH_APP_LIST_MAIN_CHROME;
RecordAppLaunchType(bucket, extension->GetType());
}
void RecordWebStoreLaunch() {
RecordAppLaunchType(extension_misc::APP_LAUNCH_NTP_WEBSTORE,
extensions::Manifest::TYPE_HOSTED_APP);
}
} // namespace extensions
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