Pass IJS_Runtime, not IJS_Context, to native object constructors.

fpdfsdk/src/javascript/Field.cpp

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #include "Field.h"
 
 #include "../../include/fsdk_mgr.h"  // For CPDFDoc_Environment.
 #include "../../include/javascript/IJavaScript.h"
@@ skipping 92 matching lines @@
 JS_STATIC_METHOD_ENTRY(signatureGetModifications)
 JS_STATIC_METHOD_ENTRY(signatureGetSeedValue)
 JS_STATIC_METHOD_ENTRY(signatureInfo)
 JS_STATIC_METHOD_ENTRY(signatureSetSeedValue)
 JS_STATIC_METHOD_ENTRY(signatureSign)
 JS_STATIC_METHOD_ENTRY(signatureValidate)
 END_JS_STATIC_METHOD()
 
 IMPLEMENT_JS_CLASS(CJS_Field, Field)
 
-FX_BOOL CJS_Field::InitInstance(IJS_Context* cc) {
-  CJS_Context* pContext = (CJS_Context*)cc;
-  ASSERT(pContext != NULL);
-
-  Field* pField = (Field*)GetEmbedObject();
-  ASSERT(pField != NULL);
-
-  pField->SetIsolate(pContext->GetJSRuntime()->GetIsolate());
-
-  return TRUE;
+void CJS_Field::InitInstance(IJS_Runtime* pIRuntime) {
+  CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+  Field* pField = static_cast<Field*>(GetEmbedObject());
+  pField->SetIsolate(pRuntime->GetIsolate());
 };
 
 Field::Field(CJS_Object* pJSObject)
     : CJS_EmbedObj(pJSObject),
       m_pJSDoc(NULL),
       m_pDocument(NULL),
       m_nFormControlIndex(-1),
       m_bCanSet(FALSE),
       m_bDelay(FALSE),
       m_isolate(NULL) {}
@@ skipping 3139 matching lines @@
   if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
     return FALSE;
 
   CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
   if (!pFormControl)
     return FALSE;
 
   CJS_Context* pContext = (CJS_Context*)cc;
   CJS_Runtime* pRuntime = pContext->GetJSRuntime();
   v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
-      pRuntime->GetIsolate(), pContext, CJS_Icon::g_nObjDefnID);
+      pRuntime->GetIsolate(), pRuntime, CJS_Icon::g_nObjDefnID);
   ASSERT(pObj.IsEmpty() == FALSE);
 
   CJS_Icon* pJS_Icon = (CJS_Icon*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj);
   Icon* pIcon = (Icon*)pJS_Icon->GetEmbedObject();
 
   CPDF_Stream* pIconStream = NULL;
   if (nface == 0)
     pIconStream = pFormControl->GetNormalIcon();
   else if (nface == 1)
     pIconStream = pFormControl->GetDownIcon();
@@ skipping 188 matching lines @@
 
   CJS_Context* pContext = (CJS_Context*)cc;
   ASSERT(pContext != NULL);
   CJS_Runtime* pRuntime = pContext->GetJSRuntime();
   ASSERT(pRuntime != NULL);
 
   CJS_Array FormFieldArray(pRuntime);
   for (int j = 0, jsz = swSort.GetSize(); j < jsz; j++) {
     nonstd::unique_ptr<CFX_WideString> pStr(swSort.GetAt(j));
     v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
-        pRuntime->GetIsolate(), pContext, CJS_Field::g_nObjDefnID);
+        pRuntime->GetIsolate(), pRuntime, CJS_Field::g_nObjDefnID);
     ASSERT(!pObj.IsEmpty());
 
     CJS_Field* pJSField =
         (CJS_Field*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj);
     Field* pField = (Field*)pJSField->GetEmbedObject();
     pField->AttachField(m_pJSDoc, *pStr);
 
     CJS_Value FormFieldValue(pRuntime);
     FormFieldValue = pJSField;
     FormFieldArray.SetElement(j, FormFieldValue);
@@ skipping 505 matching lines @@
 #define JS_FIELD_MINWIDTH 1
 #define JS_FIELD_MINHEIGHT 1
 
 void Field::AddField(CPDFSDK_Document* pDocument,
                      int nPageIndex,
                      int nFieldType,
                      const CFX_WideString& sName,
                      const CPDF_Rect& rcCoords) {
   // Not supported.
 }