Lazy load chrome.* APIs

chrome/renderer/extensions/dispatcher.h

Index: chrome/renderer/extensions/dispatcher.h
diff --git a/chrome/renderer/extensions/dispatcher.h b/chrome/renderer/extensions/dispatcher.h
index b95f5b94d2d8e4d686cf169b6035ee388faa43b4..4f568b8f87749be01cab318039ca33d93c641d94 100644
--- a/chrome/renderer/extensions/dispatcher.h
+++ b/chrome/renderer/extensions/dispatcher.h
@@ -120,8 +120,8 @@ class Dispatcher : public content::RenderProcessObserver {
   // Checks that the current context contains an extension that has permission
   // to execute the specified function. If it does not, a v8 exception is thrown
   // and the method returns false. Otherwise returns true.
-  bool CheckCurrentContextAccessToExtensionAPI(
-      const std::string& function_name) const;
+  bool CheckContextAccessToExtensionAPI(
+      const std::string& function_name, ChromeV8Context* context) const;
 
  private:
   friend class RenderViewTest;
@@ -189,6 +189,9 @@ class Dispatcher : public content::RenderProcessObserver {
 
   void RegisterNativeHandlers(ModuleSystem* module_system,
                               ChromeV8Context* context);
+  void RegisterSchemaGeneratedBindings(ModuleSystem* module_system,
+                                       ChromeV8Context* context,
+                                       v8::Handle<v8::Context> v8_context);
 
   // Inserts static source code into |source_map_|.
   void PopulateSourceMap();
@@ -211,6 +214,11 @@ class Dispatcher : public content::RenderProcessObserver {
                                              int extension_group,
                                              const ExtensionURLInfo& url_info);
 
+  // Gets |field| from |object| or creates it as an empty object if it doesn't
+  // exist.
+  v8::Handle<v8::Object> GetOrCreateObject(v8::Handle<v8::Object> object,
+                                           const std::string& field);
+
   // True if this renderer is running extensions.
   bool is_extension_process_;