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-rw-r--r--fpdfsdk/src/javascript/JS_Object.cpp27
1 files changed, 18 insertions, 9 deletions
diff --git a/fpdfsdk/src/javascript/JS_Object.cpp b/fpdfsdk/src/javascript/JS_Object.cpp
index 6c0c868e4c..66fd2b682f 100644
--- a/fpdfsdk/src/javascript/JS_Object.cpp
+++ b/fpdfsdk/src/javascript/JS_Object.cpp
@@ -88,16 +88,19 @@ void CJS_EmbedObj::EndTimer(CJS_Timer* pTimer)
}
/* --------------------------------- CJS_Object --------------------------------- */
-void FreeObject(const v8::WeakCallbackData<v8::Object, CJS_Object>& data)
+void FreeObject(const v8::WeakCallbackInfo<CJS_Object>& data)
{
CJS_Object* pJSObj = data.GetParameter();
- if(pJSObj)
- {
- pJSObj->ExitInstance();
- delete pJSObj;
- }
- v8::Local<v8::Object> obj = data.GetValue();
- JS_FreePrivate(obj);
+ pJSObj->ExitInstance();
+ delete pJSObj;
+ JS_FreePrivate(data.GetInternalField(0));
+}
+
+void DisposeObject(const v8::WeakCallbackInfo<CJS_Object>& data)
+{
+ CJS_Object* pJSObj = data.GetParameter();
+ pJSObj->Dispose();
+ data.SetSecondPassCallback(FreeObject);
}
CJS_Object::CJS_Object(JSFXObject pObject) :m_pEmbedObj(NULL)
@@ -117,7 +120,13 @@ CJS_Object::~CJS_Object(void)
void CJS_Object::MakeWeak()
{
- m_pObject.SetWeak(this, FreeObject);
+ m_pObject.SetWeak(
+ this, DisposeObject, v8::WeakCallbackType::kInternalFields);
+}
+
+void CJS_Object::Dispose()
+{
+ m_pObject.Reset();
}
CPDFSDK_PageView* CJS_Object::JSGetPageView(IFXJS_Context* cc)