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path: root/xfa/fxfa/cxfa_ffwidget.cpp
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Diffstat (limited to 'xfa/fxfa/cxfa_ffwidget.cpp')
-rw-r--r--xfa/fxfa/cxfa_ffwidget.cpp53
1 files changed, 24 insertions, 29 deletions
diff --git a/xfa/fxfa/cxfa_ffwidget.cpp b/xfa/fxfa/cxfa_ffwidget.cpp
index 7bbb8c8265..2ea30b59e5 100644
--- a/xfa/fxfa/cxfa_ffwidget.cpp
+++ b/xfa/fxfa/cxfa_ffwidget.cpp
@@ -10,12 +10,12 @@
#include <memory>
#include <vector>
+#include "core/fpdfapi/cpdf_modulemgr.h"
#include "core/fpdfapi/page/cpdf_pageobjectholder.h"
#include "core/fxcodec/codec/ccodec_progressivedecoder.h"
#include "core/fxcodec/fx_codec.h"
#include "core/fxcrt/cfx_maybe_owned.h"
#include "core/fxcrt/cfx_memorystream.h"
-#include "core/fxge/cfx_gemodule.h"
#include "core/fxge/cfx_pathdata.h"
#include "core/fxge/cfx_renderdevice.h"
#include "core/fxge/dib/cfx_imagerenderer.h"
@@ -1120,18 +1120,11 @@ CFX_RetainPtr<CFX_DIBitmap> XFA_LoadImageFromBuffer(
FXCODEC_IMAGE_TYPE type,
int32_t& iImageXDpi,
int32_t& iImageYDpi) {
- CFX_GEModule* pGeModule = CFX_GEModule::Get();
- if (!pGeModule)
- return nullptr;
-
- CCodec_ModuleMgr* pCodecMgr = pGeModule->GetCodecModule();
- if (!pCodecMgr)
- return nullptr;
-
- CFX_DIBAttribute dibAttr;
- CFX_RetainPtr<CFX_DIBitmap> pBitmap;
+ CCodec_ModuleMgr* pCodecMgr = CPDF_ModuleMgr::Get()->GetCodecModule();
std::unique_ptr<CCodec_ProgressiveDecoder> pProgressiveDecoder =
pCodecMgr->CreateProgressiveDecoder();
+
+ CFX_DIBAttribute dibAttr;
pProgressiveDecoder->LoadImageInfo(pImageFileRead, type, &dibAttr, false);
switch (dibAttr.m_wDPIUnit) {
case FXCODEC_RESUNIT_CENTIMETER:
@@ -1147,24 +1140,26 @@ CFX_RetainPtr<CFX_DIBitmap> XFA_LoadImageFromBuffer(
}
iImageXDpi = dibAttr.m_nXDPI > 1 ? dibAttr.m_nXDPI : (96);
iImageYDpi = dibAttr.m_nYDPI > 1 ? dibAttr.m_nYDPI : (96);
- if (pProgressiveDecoder->GetWidth() > 0 &&
- pProgressiveDecoder->GetHeight() > 0) {
- type = pProgressiveDecoder->GetType();
- int32_t iComponents = pProgressiveDecoder->GetNumComponents();
- int32_t iBpc = pProgressiveDecoder->GetBPC();
- FXDIB_Format dibFormat = XFA_GetDIBFormat(type, iComponents, iBpc);
- pBitmap = pdfium::MakeRetain<CFX_DIBitmap>();
- pBitmap->Create(pProgressiveDecoder->GetWidth(),
- pProgressiveDecoder->GetHeight(), dibFormat);
- pBitmap->Clear(0xffffffff);
- int32_t nFrames;
- if ((pProgressiveDecoder->GetFrames(nFrames) ==
- FXCODEC_STATUS_DECODE_READY) &&
- (nFrames > 0)) {
- pProgressiveDecoder->StartDecode(pBitmap, 0, 0, pBitmap->GetWidth(),
- pBitmap->GetHeight());
- pProgressiveDecoder->ContinueDecode();
- }
+ if (pProgressiveDecoder->GetWidth() <= 0 ||
+ pProgressiveDecoder->GetHeight() <= 0) {
+ return nullptr;
+ }
+
+ type = pProgressiveDecoder->GetType();
+ int32_t iComponents = pProgressiveDecoder->GetNumComponents();
+ int32_t iBpc = pProgressiveDecoder->GetBPC();
+ FXDIB_Format dibFormat = XFA_GetDIBFormat(type, iComponents, iBpc);
+ CFX_RetainPtr<CFX_DIBitmap> pBitmap = pdfium::MakeRetain<CFX_DIBitmap>();
+ pBitmap->Create(pProgressiveDecoder->GetWidth(),
+ pProgressiveDecoder->GetHeight(), dibFormat);
+ pBitmap->Clear(0xffffffff);
+ int32_t nFrames;
+ if ((pProgressiveDecoder->GetFrames(nFrames) ==
+ FXCODEC_STATUS_DECODE_READY) &&
+ (nFrames > 0)) {
+ pProgressiveDecoder->StartDecode(pBitmap, 0, 0, pBitmap->GetWidth(),
+ pBitmap->GetHeight());
+ pProgressiveDecoder->ContinueDecode();
}
return pBitmap;
}