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authorLei Zhang <thestig@chromium.org>2018-10-09 20:44:55 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-10-09 20:44:55 +0000
commitab226471570afef1e3619e6480d5485f0a75fddd (patch)
treeb2fbde8b4a52e7b3855e684fb537cb32a559a2c5 /fxjs/cjs_document.cpp
parent3e838a75ae5c0bb0e524f745df69e54a021fc5ec (diff)
downloadpdfium-ab226471570afef1e3619e6480d5485f0a75fddd.tar.xz
Add some helper methods to get InterForm objects in CJS_Document.
Add GetCoreInterForm() and GetSDKInterForm(), because otherwise there are too many GetInterForm() calls. Change-Id: Ibf910a51e477787c2b04b28bb359933b55dac34b Reviewed-on: https://pdfium-review.googlesource.com/c/43597 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'fxjs/cjs_document.cpp')
-rw-r--r--fxjs/cjs_document.cpp43
1 files changed, 22 insertions, 21 deletions
diff --git a/fxjs/cjs_document.cpp b/fxjs/cjs_document.cpp
index 4d74768b1b..ddaa33e38a 100644
--- a/fxjs/cjs_document.cpp
+++ b/fxjs/cjs_document.cpp
@@ -208,8 +208,7 @@ CJS_Result CJS_Document::get_num_fields(CJS_Runtime* pRuntime) {
if (!m_pFormFillEnv)
return CJS_Result::Failure(JSMessage::kBadObjectError);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_InterForm* pPDFForm = GetCoreInterForm();
return CJS_Result::Success(pRuntime->NewNumber(
static_cast<int>(pPDFForm->CountFields(WideString()))));
}
@@ -319,8 +318,7 @@ CJS_Result CJS_Document::getField(
return CJS_Result::Failure(JSMessage::kBadObjectError);
WideString wideName = pRuntime->ToWideString(params[0]);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_InterForm* pPDFForm = GetCoreInterForm();
if (pPDFForm->CountFields(wideName) <= 0)
return CJS_Result::Success(pRuntime->NewUndefined());
@@ -351,8 +349,7 @@ CJS_Result CJS_Document::getNthFieldName(
if (nIndex < 0)
return CJS_Result::Failure(JSMessage::kValueError);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_InterForm* pPDFForm = GetCoreInterForm();
CPDF_FormField* pField = pPDFForm->GetField(nIndex, WideString());
if (!pField)
return CJS_Result::Failure(JSMessage::kBadObjectError);
@@ -392,7 +389,7 @@ CJS_Result CJS_Document::mailForm(
if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
return CJS_Result::Failure(JSMessage::kPermissionError);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_InterForm* pInterForm = GetSDKInterForm();
ByteString sTextBuf = pInterForm->ExportFormToFDFTextBuf();
if (sTextBuf.GetLength() == 0)
return CJS_Result::Failure(L"Bad FDF format.");
@@ -488,7 +485,7 @@ CJS_Result CJS_Document::removeField(
return CJS_Result::Failure(JSMessage::kPermissionError);
WideString sFieldName = pRuntime->ToWideString(params[0]);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_InterForm* pInterForm = GetSDKInterForm();
std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
pInterForm->GetWidgets(sFieldName, &widgets);
if (widgets.empty())
@@ -535,8 +532,7 @@ CJS_Result CJS_Document::resetForm(
return CJS_Result::Failure(JSMessage::kPermissionError);
}
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_InterForm* pPDFForm = GetCoreInterForm();
if (params.empty()) {
pPDFForm->ResetForm(NotificationOption::kNotify);
m_pFormFillEnv->SetChangeMark();
@@ -612,13 +608,11 @@ CJS_Result CJS_Document::submitForm(
aFields = pRuntime->ToArray(pRuntime->GetObjectProperty(pObj, L"aFields"));
}
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
-
+ CPDF_InterForm* pPDFForm = GetCoreInterForm();
if (pRuntime->GetArrayLength(aFields) == 0 && bEmpty) {
- if (pPDFInterForm->CheckRequiredFields(nullptr, true)) {
+ if (pPDFForm->CheckRequiredFields(nullptr, true)) {
pRuntime->BeginBlock();
- pInterForm->SubmitForm(strURL, false);
+ GetSDKInterForm()->SubmitForm(strURL, false);
pRuntime->EndBlock();
}
return CJS_Result::Success();
@@ -628,7 +622,6 @@ CJS_Result CJS_Document::submitForm(
for (size_t i = 0; i < pRuntime->GetArrayLength(aFields); ++i) {
WideString sName =
pRuntime->ToWideString(pRuntime->GetArrayElement(aFields, i));
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
for (int j = 0, jsz = pPDFForm->CountFields(sName); j < jsz; ++j) {
CPDF_FormField* pField = pPDFForm->GetField(j, sName);
if (!bEmpty && pField->GetValue().IsEmpty())
@@ -638,9 +631,9 @@ CJS_Result CJS_Document::submitForm(
}
}
- if (pPDFInterForm->CheckRequiredFields(&fieldObjects, true)) {
+ if (pPDFForm->CheckRequiredFields(&fieldObjects, true)) {
pRuntime->BeginBlock();
- pInterForm->SubmitFields(strURL, fieldObjects, true, !bFDF);
+ GetSDKInterForm()->SubmitFields(strURL, fieldObjects, true, !bFDF);
pRuntime->EndBlock();
}
return CJS_Result::Success();
@@ -976,7 +969,7 @@ CJS_Result CJS_Document::get_calculate(CJS_Runtime* pRuntime) {
if (!m_pFormFillEnv)
return CJS_Result::Failure(JSMessage::kBadObjectError);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_InterForm* pInterForm = GetSDKInterForm();
return CJS_Result::Success(
pRuntime->NewBoolean(!!pInterForm->IsCalculateEnabled()));
}
@@ -986,7 +979,7 @@ CJS_Result CJS_Document::set_calculate(CJS_Runtime* pRuntime,
if (!m_pFormFillEnv)
return CJS_Result::Failure(JSMessage::kBadObjectError);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_InterForm* pInterForm = GetSDKInterForm();
pInterForm->EnableCalculate(pRuntime->ToBoolean(vp));
return CJS_Result::Success();
}
@@ -1268,7 +1261,7 @@ CJS_Result CJS_Document::calculateNow(
return CJS_Result::Failure(JSMessage::kPermissionError);
}
- m_pFormFillEnv->GetInterForm()->OnCalculate(nullptr);
+ GetSDKInterForm()->OnCalculate(nullptr);
return CJS_Result::Success();
}
@@ -1484,3 +1477,11 @@ void CJS_Document::DoFieldDelay(const WideString& sFieldName,
for (const auto& pData : delayed_data)
CJS_Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
}
+
+CPDF_InterForm* CJS_Document::GetCoreInterForm() {
+ return GetSDKInterForm()->GetInterForm();
+}
+
+CPDFSDK_InterForm* CJS_Document::GetSDKInterForm() {
+ return m_pFormFillEnv->GetInterForm();
+}