Pepper IME API for surrounding text retrieval.

webkit/plugins/ppapi/ppb_text_input_impl.h

Index: webkit/plugins/ppapi/ppb_text_input_impl.h
diff --git a/webkit/plugins/ppapi/ppb_text_input_impl.h b/webkit/plugins/ppapi/ppb_text_input_impl.h
index b6d25e1ad5c36c66b0d5a2d4b247c047c0842fa1..f5b517c4af8d07c87d435ac14f097caf995a4bd0 100644
--- a/webkit/plugins/ppapi/ppb_text_input_impl.h
+++ b/webkit/plugins/ppapi/ppb_text_input_impl.h
@@ -32,6 +32,11 @@ class PPB_TextInput_Impl
                                    const PP_Rect& caret,
                                    const PP_Rect& bounding_box) OVERRIDE;
   virtual void CancelCompositionText(PP_Instance instance) OVERRIDE;
+  virtual void SelectionChanged(PP_Instance instance) OVERRIDE;
+  virtual void UpdateSurroundingText(PP_Instance instance,
+                                     const char* text,
+                                     uint32_t caret,
+                                     uint32_t anchor) OVERRIDE;
 
  private:
   PluginInstance* instance_;