| // 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/ui/webui/log_web_ui_url.h" |
| |
| #include <stdint.h> |
| |
| #include "base/hash.h" |
| #include "base/metrics/histogram_functions.h" |
| #include "chrome/common/url_constants.h" |
| #include "content/public/common/url_constants.h" |
| #include "extensions/features/features.h" |
| #include "url/gurl.h" |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| #include "chrome/common/extensions/extension_constants.h" |
| #include "extensions/common/constants.h" |
| #endif |
| |
| namespace webui { |
| |
| const char kWebUICreatedForUrl[] = "WebUI.CreatedForUrl"; |
| |
| bool LogWebUIUrl(const GURL& web_ui_url) { |
| bool should_log = web_ui_url.SchemeIs(content::kChromeUIScheme) || |
| web_ui_url.SchemeIs(content::kChromeDevToolsScheme); |
| |
| #if BUILDFLAG(ENABLE_EXTENSIONS) |
| if (web_ui_url.SchemeIs(extensions::kExtensionScheme)) |
| should_log = web_ui_url.host() == extension_misc::kBookmarkManagerId; |
| #endif |
| |
| if (should_log) { |
| uint32_t hash = base::Hash(web_ui_url.GetOrigin().spec()); |
| base::UmaHistogramSparse(kWebUICreatedForUrl, |
| static_cast<base::HistogramBase::Sample>(hash)); |
| } |
| |
| return should_log; |
| } |
| |
| } // namespace webui |
