Exclude more plugins code for Android

chrome/browser/browser_process_impl.cc

Index: chrome/browser/browser_process_impl.cc
diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index a458e4cb372872fcd6837e923b2a96953a41a55d..0c29c5e323c94ad6697f43cf42d8396c432719fa 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -776,6 +776,7 @@ void BrowserProcessImpl::PreCreateThreads() {
 }
 
 void BrowserProcessImpl::PreMainMessageLoopRun() {
+#if defined(ENABLE_PLUGINS)
   PluginService* plugin_service = PluginService::GetInstance();
   plugin_service->SetFilter(ChromePluginServiceFilter::GetInstance());
   plugin_service->StartWatchingPlugins();
@@ -807,6 +808,7 @@ void BrowserProcessImpl::PreMainMessageLoopRun() {
     plugin_service->AddExtraPluginDir(user_data_dir.Append("Plugins"));
   }
 #endif
+#endif  // defined(ENABLE_PLUGINS)
 
   if (local_state_->IsManagedPreference(prefs::kDefaultBrowserSettingEnabled))
     ApplyDefaultBrowserPolicy();