static void nativeWrite(JNIEnv* env, jclass thiz, jlong documentPtr, jint fd) {
FPDF_DOCUMENT document = reinterpret_cast<FPDF_DOCUMENT>(documentPtr);
PdfToFdWriter writer;
writer.dstFd = fd;
writer.WriteBlock = &writeBlock;
const bool success = FPDF_SaveAsCopy(document, &writer, FPDF_NO_INCREMENTAL);
if (!success) {
jniThrowExceptionFmt(env, "java/io/IOException",
"cannot write to fd. Error: %d", errno);
destroyLibraryIfNeeded();
}
}
TEST_F(CPDFSecurityHandlerEmbedderTest, PasswordAfterGenerateSave) {
#if _FX_PLATFORM_ == _FX_PLATFORM_LINUX_
const char md5[] = "7048dca58e2ed8f93339008b91e4eb4e";
#elif _FX_PLATFORM_ == _FX_PLATFORM_APPLE_
const char md5[] = "6951b6c9891dfe0332a5b1983e484400";
#else
const char md5[] = "041c2fb541c8907cc22ce101b686c79e";
#endif // _FX_PLATFORM_ == _FX_PLATFORM_LINUX_
{
ASSERT_TRUE(OpenDocumentWithOptions("encrypted.pdf", "5678",
LinearizeOption::kMustLinearize,
JavaScriptOption::kEnableJavaScript));
FPDF_PAGE page = LoadPage(0);
ASSERT_TRUE(page);
FPDF_PAGEOBJECT red_rect = FPDFPageObj_CreateNewRect(10, 10, 20, 20);
ASSERT_TRUE(red_rect);
EXPECT_TRUE(FPDFPath_SetFillColor(red_rect, 255, 0, 0, 255));
EXPECT_TRUE(FPDFPath_SetDrawMode(red_rect, FPDF_FILLMODE_ALTERNATE, 0));
FPDFPage_InsertObject(page, red_rect);
ScopedFPDFBitmap bitmap = RenderLoadedPage(page);
CompareBitmap(bitmap.get(), 612, 792, md5);
EXPECT_TRUE(FPDFPage_GenerateContent(page));
SetWholeFileAvailable();
EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0));
UnloadPage(page);
}
std::string new_file = GetString();
FPDF_FILEACCESS file_access;
memset(&file_access, 0, sizeof(file_access));
file_access.m_FileLen = new_file.size();
file_access.m_GetBlock = GetBlockFromString;
file_access.m_Param = &new_file;
EXPECT_FALSE(FPDF_LoadCustomDocument(&file_access, nullptr));
struct {
const char* password;
const unsigned long permissions;
} tests[] = {{"1234", 0xFFFFF2C0}, {"5678", 0xFFFFFFFC}};
for (const auto& test : tests) {
OpenSavedDocument(test.password);
FPDF_PAGE page = LoadSavedPage(0);
VerifySavedRendering(page, 612, 792, md5);
EXPECT_EQ(test.permissions, FPDF_GetDocPermissions(saved_document_));
CloseSavedPage(page);
CloseSavedDocument();
}
}
ECode PdfEditor::NativeWrite(
/* [in] */ Int64 documentPtr,
/* [in] */ Int32 fd)
{
FPDF_DOCUMENT document = reinterpret_cast<FPDF_DOCUMENT>(documentPtr);
PdfToFdWriter writer;
writer.dstFd = fd;
writer.WriteBlock = &writeBlock;
const bool success = FPDF_SaveAsCopy(document, &writer, FPDF_NO_INCREMENTAL);
if (!success) {
// jniThrowException(env, "java/io/IOException",
// "cannot write to fd. Error:" + errno);
DestroyLibraryIfNeeded();
return E_IO_EXCEPTION;
}
return NOERROR;
}
