Exclude PluginService for builds with enable_plugins==0

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index 77c7f6da3250738dc42aa66aec86bed7f5702a6d..f5fe841d67111af83bcf21aa9adddd935ab257d2 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -1111,6 +1111,7 @@ void ExtensionService::NotifyExtensionLoaded(const Extension* extension) {
         AddDataSource(thumbnail_source);
   }
 
+#if defined(ENABLE_PLUGINS)
   // TODO(mpcomplete): This ends up affecting all profiles. See crbug.com/80757.
   bool plugins_changed = false;
   for (size_t i = 0; i < extension->plugins().size(); ++i) {
@@ -1141,6 +1142,7 @@ void ExtensionService::NotifyExtensionLoaded(const Extension* extension) {
 
   if (plugins_changed || nacl_modules_changed)
     PluginService::GetInstance()->PurgePluginListCache(profile_, false);
+#endif  // defined(ENABLE_PLUGINS)
 
 #if defined(OS_CHROMEOS)
   for (std::vector<Extension::InputComponentInfo>::const_iterator component =
@@ -1209,6 +1211,7 @@ void ExtensionService::NotifyExtensionUnloaded(
 
   UpdateActiveExtensionsInCrashReporter();
 
+#if defined(ENABLE_PLUGINS)
   bool plugins_changed = false;
   for (size_t i = 0; i < extension->plugins().size(); ++i) {
     const Extension::PluginInfo& plugin = extension->plugins()[i];
@@ -1231,6 +1234,7 @@ void ExtensionService::NotifyExtensionUnloaded(
 
   if (plugins_changed || nacl_modules_changed)
     PluginService::GetInstance()->PurgePluginListCache(profile_, false);
+#endif  // defined(ENABLE_PLUGINS)
 }
 
 Profile* ExtensionService::profile() {