Lazy load chrome.* APIs

chrome/renderer/extensions/file_browser_handler_custom_bindings.h

Index: chrome/renderer/extensions/file_browser_handler_custom_bindings.h
diff --git a/chrome/renderer/extensions/file_browser_handler_custom_bindings.h b/chrome/renderer/extensions/file_browser_handler_custom_bindings.h
index a34769d640fbc54d1e7b80921546bcdaa91cb5cd..7e9948ecdac23b67af5f483f19b99afc7b60d14d 100644
--- a/chrome/renderer/extensions/file_browser_handler_custom_bindings.h
+++ b/chrome/renderer/extensions/file_browser_handler_custom_bindings.h
@@ -13,9 +13,12 @@ namespace extensions {
 // Custom bindings for the fileBrowserHandler API.
 class FileBrowserHandlerCustomBindings : public ChromeV8Extension {
  public:
-  FileBrowserHandlerCustomBindings();
+  FileBrowserHandlerCustomBindings(Dispatcher* dispatcher,
+                                   v8::Handle<v8::Context> context);
 
  private:
+  v8::Handle<v8::Value> GetExternalFileEntry(const v8::Arguments& args);
+
   DISALLOW_COPY_AND_ASSIGN(FileBrowserHandlerCustomBindings);
 };