void CPDF_RenderStatus::ProcessObjectNoClip(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
#if defined _SKIA_SUPPORT_
DebugVerifyDeviceIsPreMultiplied();
#endif
FX_BOOL bRet = FALSE;
switch (pObj->GetType()) {
case CPDF_PageObject::TEXT:
bRet = ProcessText(pObj->AsText(), pObj2Device, nullptr);
break;
case CPDF_PageObject::PATH:
bRet = ProcessPath(pObj->AsPath(), pObj2Device);
break;
case CPDF_PageObject::IMAGE:
bRet = ProcessImage(pObj->AsImage(), pObj2Device);
break;
case CPDF_PageObject::SHADING:
ProcessShading(pObj->AsShading(), pObj2Device);
return;
case CPDF_PageObject::FORM:
bRet = ProcessForm(pObj->AsForm(), pObj2Device);
break;
}
if (!bRet)
DrawObjWithBackground(pObj, pObj2Device);
#if defined _SKIA_SUPPORT_
DebugVerifyDeviceIsPreMultiplied();
#endif
}
void CPDF_RenderStatus::ProcessObjectNoClip(
const CPDF_PageObject* pObj,
const CFX_AffineMatrix* pObj2Device) {
FX_BOOL bRet = FALSE;
switch (pObj->m_Type) {
case PDFPAGE_TEXT:
bRet = ProcessText((CPDF_TextObject*)pObj, pObj2Device, NULL);
break;
case PDFPAGE_PATH:
bRet = ProcessPath((CPDF_PathObject*)pObj, pObj2Device);
break;
case PDFPAGE_IMAGE:
bRet = ProcessImage((CPDF_ImageObject*)pObj, pObj2Device);
break;
case PDFPAGE_SHADING:
bRet = ProcessShading((CPDF_ShadingObject*)pObj, pObj2Device);
break;
case PDFPAGE_FORM:
bRet = ProcessForm((CPDF_FormObject*)pObj, pObj2Device);
break;
}
if (!bRet) {
DrawObjWithBackground(pObj, pObj2Device);
}
}
FX_BOOL CPDF_RenderStatus::DrawObjWithBlend(
const CPDF_PageObject* pObj,
const CFX_AffineMatrix* pObj2Device) {
FX_BOOL bRet = FALSE;
switch (pObj->m_Type) {
case PDFPAGE_PATH:
bRet = ProcessPath((CPDF_PathObject*)pObj, pObj2Device);
break;
case PDFPAGE_IMAGE:
bRet = ProcessImage((CPDF_ImageObject*)pObj, pObj2Device);
break;
case PDFPAGE_FORM:
bRet = ProcessForm((CPDF_FormObject*)pObj, pObj2Device);
break;
}
return bRet;
}
FX_BOOL CPDF_RenderStatus::DrawObjWithBlend(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
FX_BOOL bRet = FALSE;
switch (pObj->GetType()) {
case CPDF_PageObject::PATH:
bRet = ProcessPath(pObj->AsPath(), pObj2Device);
break;
case CPDF_PageObject::IMAGE:
bRet = ProcessImage(pObj->AsImage(), pObj2Device);
break;
case CPDF_PageObject::FORM:
bRet = ProcessForm(pObj->AsForm(), pObj2Device);
break;
default:
break;
}
return bRet;
}
void CPDF_PageContentGenerate::TransformContent(CFX_Matrix& matrix) {
CPDF_Dictionary* pDict = m_pPage->m_pFormDict;
CPDF_Object* pContent = pDict ? pDict->GetElementValue("Contents") : NULL;
if (!pContent)
return;
CFX_ByteTextBuf buf;
if (CPDF_Array* pArray = pContent->AsArray()) {
int iCount = pArray->GetCount();
CPDF_StreamAcc** pContentArray = FX_Alloc(CPDF_StreamAcc*, iCount);
int size = 0;
int i = 0;
for (i = 0; i < iCount; ++i) {
pContent = pArray->GetElement(i);
CPDF_Stream* pStream = ToStream(pContent);
if (!pStream)
continue;
CPDF_StreamAcc* pStreamAcc = new CPDF_StreamAcc();
pStreamAcc->LoadAllData(pStream);
pContentArray[i] = pStreamAcc;
size += pContentArray[i]->GetSize() + 1;
}
int pos = 0;
uint8_t* pBuf = FX_Alloc(uint8_t, size);
for (i = 0; i < iCount; ++i) {
FXSYS_memcpy(pBuf + pos, pContentArray[i]->GetData(),
pContentArray[i]->GetSize());
pos += pContentArray[i]->GetSize() + 1;
pBuf[pos - 1] = ' ';
delete pContentArray[i];
}
ProcessForm(buf, pBuf, size, matrix);
FX_Free(pBuf);
FX_Free(pContentArray);
} else if (CPDF_Stream* pStream = pContent->AsStream()) {
