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// Copyright 2016 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_annot.h"
#include "fpdfsdk/javascript/JS_Define.h"
#include "fpdfsdk/javascript/JS_Object.h"
#include "fpdfsdk/javascript/JS_Value.h"
#include "fpdfsdk/javascript/cjs_event_context.h"
namespace {
CPDFSDK_BAAnnot* ToBAAnnot(CPDFSDK_Annot* annot) {
return static_cast<CPDFSDK_BAAnnot*>(annot);
}
} // namespace
JSConstSpec CJS_Annot::ConstSpecs[] = {{0, JSConstSpec::Number, 0, 0}};
JSPropertySpec CJS_Annot::PropertySpecs[] = {
{"hidden", get_hidden_static, set_hidden_static},
{"name", get_name_static, set_name_static},
{"type", get_type_static, set_type_static},
{0, 0, 0}};
JSMethodSpec CJS_Annot::MethodSpecs[] = {{0, 0}};
const char* CJS_Annot::g_pClassName = "Annot";
int CJS_Annot::g_nObjDefnID = -1;
void CJS_Annot::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_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::DefineMethods(CFXJS_Engine* pEngine) {
for (size_t i = 0; i < FX_ArraySize(MethodSpecs) - 1; ++i) {
pEngine->DefineObjMethod(g_nObjDefnID, MethodSpecs[i].pName,
MethodSpecs[i].pMethodCall);
}
}
void CJS_Annot::DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType) {
g_nObjDefnID = pEngine->DefineObj(CJS_Annot::g_pClassName, eObjType,
JSConstructor, JSDestructor);
DefineConsts(pEngine);
DefineProps(pEngine);
DefineMethods(pEngine);
}
Annot::Annot(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
Annot::~Annot() {}
CJS_Return Annot::get_hidden(CJS_Runtime* pRuntime) {
if (!m_pAnnot)
return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
CPDF_Annot* pPDFAnnot = ToBAAnnot(m_pAnnot.Get())->GetPDFAnnot();
return CJS_Return(pRuntime->NewBoolean(
CPDF_Annot::IsAnnotationHidden(pPDFAnnot->GetAnnotDict())));
}
CJS_Return Annot::set_hidden(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
// May invalidate m_pAnnot.
bool bHidden = pRuntime->ToBoolean(vp);
if (!m_pAnnot)
return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
uint32_t flags = ToBAAnnot(m_pAnnot.Get())->GetFlags();
if (bHidden) {
flags |= ANNOTFLAG_HIDDEN;
flags |= ANNOTFLAG_INVISIBLE;
flags |= ANNOTFLAG_NOVIEW;
flags &= ~ANNOTFLAG_PRINT;
} else {
flags &= ~ANNOTFLAG_HIDDEN;
flags &= ~ANNOTFLAG_INVISIBLE;
flags &= ~ANNOTFLAG_NOVIEW;
flags |= ANNOTFLAG_PRINT;
}
ToBAAnnot(m_pAnnot.Get())->SetFlags(flags);
return CJS_Return(true);
}
CJS_Return Annot::get_name(CJS_Runtime* pRuntime) {
if (!m_pAnnot)
return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
return CJS_Return(
pRuntime->NewString(ToBAAnnot(m_pAnnot.Get())->GetAnnotName().c_str()));
}
CJS_Return Annot::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
// May invalidate m_pAnnot.
WideString annotName = pRuntime->ToWideString(vp);
if (!m_pAnnot)
return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
ToBAAnnot(m_pAnnot.Get())->SetAnnotName(annotName);
return CJS_Return(true);
}
CJS_Return Annot::get_type(CJS_Runtime* pRuntime) {
if (!m_pAnnot)
return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
return CJS_Return(pRuntime->NewString(
WideString::FromLocal(CPDF_Annot::AnnotSubtypeToString(
ToBAAnnot(m_pAnnot.Get())->GetAnnotSubtype())
.c_str())
.c_str()));
}
CJS_Return Annot::set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
}
void Annot::SetSDKAnnot(CPDFSDK_BAAnnot* annot) {
m_pAnnot.Reset(annot);
}
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