Pulling user experiment code from BrowserDistribution to a new class.

chrome/installer/util/google_chrome_distribution_dummy.cc

Index: chrome/installer/util/google_chrome_distribution_dummy.cc
diff --git a/chrome/installer/util/google_chrome_distribution_dummy.cc b/chrome/installer/util/google_chrome_distribution_dummy.cc
index 5ac90f747f318ae967e8fb06d682ac0c4cbe37d6..197d1fd1f9024776791c1f061a55a8afd1f50a41 100644
--- a/chrome/installer/util/google_chrome_distribution_dummy.cc
+++ b/chrome/installer/util/google_chrome_distribution_dummy.cc
@@ -116,6 +116,10 @@ string16 GoogleChromeDistribution::GetUninstallRegPath() {
   return string16();
 }
 
+void GetUserDataPaths(std::vector<base::FilePath>* paths) {
+  NOTREACHED();
+}
+
 string16 GoogleChromeDistribution::GetVersionKey() {
   NOTREACHED();
   return string16();
@@ -143,26 +147,11 @@ void GoogleChromeDistribution::UpdateInstallStatus(bool system_install,
   NOTREACHED();
 }
 
-bool GoogleChromeDistribution::GetExperimentDetails(
-    UserExperiment* experiment, int flavor) {
+bool GoogleChromeDistribution::ShouldSetExperimentLabels() {
   NOTREACHED();
   return false;
 }
 
-void GoogleChromeDistribution::LaunchUserExperiment(
-    const base::FilePath& setup_path, installer::InstallStatus status,
-    const Version& version, const installer::Product& product,
-    bool system_level) {
-  NOTREACHED();
-}
-
-void GoogleChromeDistribution::InactiveUserToastExperiment(int flavor,
-    const string16& experiment_group,
-    const installer::Product& installation,
-    const base::FilePath& application_path) {
-  NOTREACHED();
-}
-
 bool GoogleChromeDistribution::ExtractUninstallMetricsFromFile(
     const base::FilePath& file_path, string16* uninstall_metrics_string) {
   NOTREACHED();
@@ -181,7 +170,7 @@ bool GoogleChromeDistribution::BuildUninstallMetricsString(
   return false;
 }
 
-bool GoogleChromeDistribution::ShouldSetExperimentLabels() {
+bool GoogleChromeDistribution::HasUserExperiments() const {
   NOTREACHED();
   return false;
 }