Revert 184837

Looks like it caused http://build.chromium.org/p/chromium.win/builders/Interactive%20Tests%20%28dbg%29/builds/34570

> Set up V8 bindings for extension/app APIs when they're first used, not on
> context creation. This should gives us a significant reduction in extension/app
> startup time and slightly better memory usage.
> 
> It also gives us better error messages, the chance to complete the 
> implementation of API features, and eventually the ability to expose select
> extension APIs (e.g. extension.sendMessage) to web pages.
> 
> BUG=163678,120070,55316,177163
> TBR=ben@chromium.org
> 
> Review URL: https://chromiumcodereview.appspot.com/11571014

TBR=cduvall@chromium.org
Review URL: https://codereview.chromium.org/12313142

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@184860 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 8 deletions

diff --git a/chrome/renderer/extensions/runtime_custom_bindings.cc b/chrome/renderer/extensions/runtime_custom_bindings.cc
index 22af19c..211ad62 100644
--- a/chrome/renderer/extensions/runtime_custom_bindings.cc
+++ b/chrome/renderer/extensions/runtime_custom_bindings.cc
@@ -18,10 +18,8 @@ using content::V8ValueConverter;
 
 namespace extensions {
 
-RuntimeCustomBindings::RuntimeCustomBindings(Dispatcher* dispatcher,
-                                             ChromeV8Context* context)
-    : ChromeV8Extension(dispatcher, context->v8_context()),
-      context_(context) {
+RuntimeCustomBindings::RuntimeCustomBindings(ChromeV8Context* context)
+    : ChromeV8Extension(NULL), context_(context) {
   RouteFunction("GetManifest",
       base::Bind(&RuntimeCustomBindings::GetManifest, base::Unretained(this)));
   RouteStaticFunction("OpenChannelToExtension", &OpenChannelToExtension);
@@ -35,8 +33,7 @@ v8::Handle<v8::Value> RuntimeCustomBindings::OpenChannelToExtension(
     const v8::Arguments& args) {
   // Get the current RenderView so that we can send a routed IPC message from
   // the correct source.
-  RuntimeCustomBindings* self = GetFromArguments<RuntimeCustomBindings>(args);
-  content::RenderView* renderview = self->GetRenderView();
+  content::RenderView* renderview = GetCurrentRenderView();
   if (!renderview)
     return v8::Undefined();
 
@@ -64,8 +61,7 @@ v8::Handle<v8::Value> RuntimeCustomBindings::OpenChannelToNativeApp(
     const v8::Arguments& args) {
   // Get the current RenderView so that we can send a routed IPC message from
   // the correct source.
-  RuntimeCustomBindings* self = GetFromArguments<RuntimeCustomBindings>(args);
-  content::RenderView* renderview = self->GetRenderView();
+  content::RenderView* renderview = GetCurrentRenderView();
   if (!renderview)
     return v8::Undefined();