Convert tabs, windows, and extension APIs to feature system.

chrome/browser/renderer_host/chrome_render_message_filter.cc

Index: chrome/browser/renderer_host/chrome_render_message_filter.cc
diff --git a/chrome/browser/renderer_host/chrome_render_message_filter.cc b/chrome/browser/renderer_host/chrome_render_message_filter.cc
index 87981e58e3c6b1128cdfe5fd71acc48031303770..d877c095d81d88ca6929bbca0dd9eef09771bbd8 100644
--- a/chrome/browser/renderer_host/chrome_render_message_filter.cc
+++ b/chrome/browser/renderer_host/chrome_render_message_filter.cc
@@ -351,14 +351,18 @@ void ChromeRenderMessageFilter::OnGetExtensionMessageBundleOnFileThread(
 
 void ChromeRenderMessageFilter::OnExtensionAddListener(
     const std::string& extension_id,
-    const std::string& event_name) {
+    const std::string& event_name,
+    int context_type) {
   content::RenderProcessHost* process =
       content::RenderProcessHost::FromID(render_process_id_);
   if (!process || !profile_->GetExtensionEventRouter())
     return;
 
   profile_->GetExtensionEventRouter()->AddEventListener(
-      event_name, process, extension_id);
+      event_name,
+      extension_id,
+      process,
+      static_cast<extensions::Feature::Context>(context_type));
 }
 
 void ChromeRenderMessageFilter::OnExtensionRemoveListener(
@@ -374,10 +378,19 @@ void ChromeRenderMessageFilter::OnExtensionRemoveListener(
 }
 
 void ChromeRenderMessageFilter::OnExtensionAddLazyListener(
-    const std::string& extension_id, const std::string& event_name) {
-  if (profile_->GetExtensionEventRouter())
-    profile_->GetExtensionEventRouter()->AddLazyEventListener(
-        event_name, extension_id);
+    const std::string& extension_id,
+    const std::string& event_name,
+    int context_type) {
+  content::RenderProcessHost* process =
+      content::RenderProcessHost::FromID(render_process_id_);
+  if (!process || !profile_->GetExtensionEventRouter())
+    return;
+
+  profile_->GetExtensionEventRouter()->AddLazyEventListener(
+      event_name,
+      extension_id,
+      process,
+      static_cast<extensions::Feature::Context>(context_type));
 }
 
 void ChromeRenderMessageFilter::OnExtensionRemoveLazyListener(