Cleanup JS define methods

This CL moves DefineProps, DefineMethods and DefineConsts to the
CJS_Object and removes from the subclasses. The JSConstructor and
JSDestructor are moved to be templated static methods in JS_Defines.

Change-Id: Ibe5ee063a32ae2332b8affc843d97ee6da21f4ee
Reviewed-on: https://pdfium-review.googlesource.com/16930
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 3 insertions, 22 deletions

diff --git a/fpdfsdk/javascript/cjs_annot.cpp b/fpdfsdk/javascript/cjs_annot.cpp
index 8847642d13..9f528a3839 100644
--- a/fpdfsdk/javascript/cjs_annot.cpp
+++ b/fpdfsdk/javascript/cjs_annot.cpp
@@ -28,30 +28,11 @@ JSPropertySpec CJS_Annot::PropertySpecs[] = {
 const char* CJS_Annot::g_pClassName = "Annot";
 int CJS_Annot::g_nObjDefnID = -1;
 
-void CJS_Annot::JSConstructor(CFXJS_Engine* pEngine,
-                              v8::Local<v8::Object> obj) {
-  CJS_Object* pObj = new CJS_Annot(obj);
-  pObj->SetEmbedObject(new Annot(pObj));
-  pEngine->SetObjectPrivate(obj, pObj);
-  pObj->InitInstance(static_cast<CJS_Runtime*>(pEngine));
-}
-
-void CJS_Annot::JSDestructor(CFXJS_Engine* pEngine, v8::Local<v8::Object> obj) {
-  delete static_cast<CJS_Annot*>(pEngine->GetObjectPrivate(obj));
-}
-
-void CJS_Annot::DefineProps(CFXJS_Engine* pEngine) {
-  for (size_t i = 0; i < FX_ArraySize(PropertySpecs) - 1; ++i) {
-    pEngine->DefineObjProperty(g_nObjDefnID, PropertySpecs[i].pName,
-                               PropertySpecs[i].pPropGet,
-                               PropertySpecs[i].pPropPut);
-  }
-}
-
 void CJS_Annot::DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType) {
   g_nObjDefnID = pEngine->DefineObj(CJS_Annot::g_pClassName, eObjType,
-                                    JSConstructor, JSDestructor);
-  DefineProps(pEngine);
+                                    JSConstructor<CJS_Annot, Annot>,
+                                    JSDestructor<CJS_Annot>);
+  DefineProps(pEngine, g_nObjDefnID, PropertySpecs);
 }
 
 Annot::Annot(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}