blob: f1a815e7711a34a5ab123cef5a60889e4374b23c [file] [log] [blame]
// Copyright 2013 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 "components/navigation_metrics/navigation_metrics.h"
#include "base/metrics/histogram_macros.h"
#include "base/metrics/user_metrics.h"
#include "base/stl_util.h"
#include "components/dom_distiller/core/url_constants.h"
#include "url/gurl.h"
namespace navigation_metrics {
namespace {
const char* const kSchemeNames[] = {
"unknown",
url::kHttpScheme,
url::kHttpsScheme,
url::kFileScheme,
url::kFtpScheme,
url::kDataScheme,
url::kJavaScriptScheme,
url::kAboutScheme,
"chrome",
url::kBlobScheme,
url::kFileSystemScheme,
"chrome-native",
"chrome-search",
dom_distiller::kDomDistillerScheme,
"chrome-devtools",
"chrome-extension",
"view-source",
"externalfile",
};
static_assert(base::size(kSchemeNames) == static_cast<int>(Scheme::COUNT),
"kSchemeNames should have Scheme::COUNT elements");
} // namespace
Scheme GetScheme(const GURL& url) {
for (int i = static_cast<int>(Scheme::HTTP);
i < static_cast<int>(Scheme::COUNT); ++i) {
if (url.SchemeIs(kSchemeNames[i]))
return static_cast<Scheme>(i);
}
return Scheme::UNKNOWN;
}
void RecordMainFrameNavigation(const GURL& url,
bool is_same_document,
bool is_off_the_record) {
Scheme scheme = GetScheme(url);
UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameScheme", scheme,
Scheme::COUNT);
if (!is_same_document) {
UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameSchemeDifferentPage", scheme,
Scheme::COUNT);
}
if (is_off_the_record) {
UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameSchemeOTR", scheme,
Scheme::COUNT);
if (!is_same_document) {
UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameSchemeDifferentPageOTR",
scheme, Scheme::COUNT);
}
base::RecordAction(base::UserMetricsAction("PageLoadInIncognito"));
}
}
void RecordOmniboxURLNavigation(const GURL& url) {
UMA_HISTOGRAM_ENUMERATION("Omnibox.URLNavigationScheme", GetScheme(url),
Scheme::COUNT);
}
} // namespace navigation_metrics