Add metrics to help measure effects of installing default apps in a profile.

chrome/browser/profiles/profile_impl.cc

 // Copyright (c) 2011 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/profiles/profile_impl.h"
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/environment.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/metrics/histogram.h"
 #include "base/path_service.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/autocomplete/autocomplete_classifier.h"
 #include "chrome/browser/autofill/personal_data_manager.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/background/background_mode_manager.h"
 #include "chrome/browser/bookmarks/bookmark_model.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 188 matching lines @@
 }
 
 FilePath GetCachePath(const FilePath& base) {
   return base.Append(chrome::kCacheDirname);
 }
 
 FilePath GetMediaCachePath(const FilePath& base) {
   return base.Append(chrome::kMediaCacheDirname);
 }
 
-// Simple task to log the size of the current profile.
-class ProfileSizeTask : public Task {
- public:
-  explicit ProfileSizeTask(const FilePath& path) : path_(path) {}
-  virtual ~ProfileSizeTask() {}
-
-  virtual void Run();
- private:
-  FilePath path_;
-};
-
-void ProfileSizeTask::Run() {
-  int64 size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("*"));
-  int size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.TotalSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("History"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.HistorySize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("History*"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.TotalHistorySize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Cookies"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.CookiesSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Bookmarks"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.BookmarksSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Favicons"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.FaviconsSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Top Sites"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.TopSitesSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Visited Links"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.VisitedLinksSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Web Data"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.WebDataSize", size_MB);
-
-  size = file_util::ComputeFilesSize(path_, FILE_PATH_LITERAL("Extension*"));
-  size_MB = static_cast<int>(size  / (1024 * 1024));
-  UMA_HISTOGRAM_COUNTS_10000("Profile.ExtensionSize", size_MB);
-}
-
 }  // namespace
 
 // static
 Profile* Profile::CreateProfile(const FilePath& path) {
   if (!file_util::PathExists(path)) {
     // TODO(tc): http://b/1094718 Bad things happen if we can't write to the
     // profile directory.  We should eventually be able to run in this
     // situation.
     if (!file_util::CreateDirectory(path))
       return NULL;
@@ skipping 144 matching lines @@
 
   clear_local_state_on_exit_ = prefs->GetBoolean(prefs::kClearSiteDataOnExit);
   if (clear_local_state_on_exit_) {
     UserMetrics::RecordAction(
         UserMetricsAction("ClearSiteDataOnExitEnabled"));
   } else {
     UserMetrics::RecordAction(
         UserMetricsAction("ClearSiteDataOnExitDisabled"));
   }
 
-  // Log the profile size after a reasonable startup delay.
-  BrowserThread::PostDelayedTask(BrowserThread::FILE, FROM_HERE,
-                                 new ProfileSizeTask(path_), 112000);
-
   InstantController::RecordMetrics(this);
 
   // Instantiates Metrics object for spellchecking for use.
   if (g_browser_process->metrics_service() &&
       g_browser_process->metrics_service()->recording_active())
     GetSpellCheckProfile()->StartRecordingMetrics(
         GetPrefs()->GetBoolean(prefs::kEnableSpellCheck));
 
   FilePath cookie_path = GetPath();
   cookie_path = cookie_path.Append(chrome::kCookieFilename);
@@ skipping 1277 matching lines @@
 
 void ProfileImpl::ClearNetworkingHistorySince(base::Time time) {
   io_data_.ClearNetworkingHistorySince(time);
 }
 
 SpellCheckProfile* ProfileImpl::GetSpellCheckProfile() {
   if (!spellcheck_profile_.get())
     spellcheck_profile_.reset(new SpellCheckProfile());
   return spellcheck_profile_.get();
 }