Remove plug-in infobar experiment, basically a revert of the revisions noted

in the bug. Revert was done manually due to refactoring, etc.

BUG=85988
Review URL: https://chromiumcodereview.appspot.com/9802030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@129775 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 39 deletions

diff --git a/chrome/browser/renderer_host/plugin_info_message_filter.cc b/chrome/browser/renderer_host/plugin_info_message_filter.cc
index 11864a7..31770be 100644
--- a/chrome/browser/renderer_host/plugin_info_message_filter.cc
+++ b/chrome/browser/renderer_host/plugin_info_message_filter.cc
@@ -26,45 +26,8 @@
 #include "chrome/browser/plugin_installer.h"
 #endif
 
-#if defined(OS_WIN)
-// These includes are only necessary for the PluginInfobarExperiment.
-#include "chrome/common/attrition_experiments.h"
-#include "chrome/installer/util/google_update_settings.h"
-#endif
-
 using content::PluginService;
 
-namespace {
-
-// Override the behavior of the security infobars for plugins. Only
-// operational on windows and only for a small slice of the of the
-// UMA opted-in population.
-void PluginInfobarExperiment(bool* allow_outdated,
-                             bool* always_authorize) {
-#if !defined(OS_WIN)
-  return;
-#else
- std::wstring client_value;
- if (!GoogleUpdateSettings::GetClient(&client_value))
-   return;
- if (client_value == attrition_experiments::kPluginNoBlockNoOOD) {
-   *always_authorize = true;
-   *allow_outdated = true;
- } else if (client_value == attrition_experiments::kPluginNoBlockDoOOD) {
-   *always_authorize = true;
-   *allow_outdated = false;
- } else if (client_value == attrition_experiments::kPluginDoBlockNoOOD) {
-   *always_authorize = false;
-   *allow_outdated = true;
- } else if (client_value == attrition_experiments::kPluginDoBlockDoOOD) {
-   *always_authorize = false;
-   *allow_outdated = false;
- }
-#endif
-}
-
-}  // namespace
-
 PluginInfoMessageFilter::Context::Context(int render_process_id,
                                           Profile* profile)
     : render_process_id_(render_process_id),
@@ -198,8 +161,6 @@ void PluginInfoMessageFilter::Context::DecidePluginStatus(
   bool allow_outdated = allow_outdated_plugins_.GetValue();
   bool always_authorize = always_authorize_plugins_.GetValue();
 
-  PluginInfobarExperiment(&allow_outdated, &always_authorize);
-
   // Check if the plug-in is outdated.
   if (group->IsVulnerable(plugin) && !allow_outdated) {
     if (allow_outdated_plugins_.IsManaged()) {