fpdfsdk/javascript/cjs_scalehow.cpp

// Copyright 2017 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 "fpdfsdk/javascript/cjs_scalehow.h"

JSConstSpec CJS_ScaleHow::ConstSpecs[] = {
    {"proportional", JSConstSpec::Number, 0, 0},
    {"anamorphic", JSConstSpec::Number, 1, 0},
    {0, JSConstSpec::Number, 0, 0}};

const char* CJS_ScaleHow::g_pClassName = "scaleHow";
int CJS_ScaleHow::g_nObjDefnID = -1;

void CJS_ScaleHow::DefineConsts(CFXJS_Engine* pEngine) {
  for (size_t i = 0; i < FX_ArraySize(ConstSpecs) - 1; ++i) {
    pEngine->DefineObjConst(
        g_nObjDefnID, ConstSpecs[i].pName,
        ConstSpecs[i].eType == JSConstSpec::Number
            ? pEngine->NewNumber(ConstSpecs[i].number).As<v8::Value>()
            : pEngine->NewString(ConstSpecs[i].pStr).As<v8::Value>());
  }
}

void CJS_ScaleHow::DefineJSObjects(CFXJS_Engine* pEngine,
                                   FXJSOBJTYPE eObjType) {
  g_nObjDefnID = pEngine->DefineObj(CJS_ScaleHow::g_pClassName, eObjType,
                                    nullptr, nullptr);
  DefineConsts(pEngine);
}