Change manifest handler interface to always (implicitly) pass the entire manifest to handlers.

chrome/common/extensions/api/input_ime/input_components_handler.h

Index: chrome/common/extensions/api/input_ime/input_components_handler.h
diff --git a/chrome/common/extensions/api/input_ime/input_components_handler.h b/chrome/common/extensions/api/input_ime/input_components_handler.h
index 9ad18c173ab8701993e23d8ad3bef9ec6b79d938..c1620a308fbbedcceb3878090ce57a29bb457588 100644
--- a/chrome/common/extensions/api/input_ime/input_components_handler.h
+++ b/chrome/common/extensions/api/input_ime/input_components_handler.h
@@ -57,9 +57,7 @@ class InputComponentsHandler : public ManifestHandler {
   InputComponentsHandler();
   virtual ~InputComponentsHandler();
 
-  virtual bool Parse(const base::Value* value,
-                     Extension* extension,
-                     string16* error) OVERRIDE;
+  virtual bool Parse(Extension* extension, string16* error) OVERRIDE;
 };
 
 }  // namespace extensions