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Unified Diff: core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp

Issue 1172793002: Merge to XFA: Use stdint.h types throughout PDFium. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: Created 5 years, 6 months ago
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Index: core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp
diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp
index b1fd51ebe9056941d8d668b181492dbca7096ae1..d45cc1151f4f2bf5e7ebe3da420f42abf1323a36 100644
--- a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp
+++ b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp
@@ -270,7 +270,7 @@ FX_BOOL CPDF_DIBSource::Load(CPDF_Document* pDoc, const CPDF_Stream* pStream, CP
if (!pitch.IsValid()) {
return FALSE;
}
- m_pLineBuf = FX_Alloc(FX_BYTE, pitch.ValueOrDie());
+ m_pLineBuf = FX_Alloc(uint8_t, pitch.ValueOrDie());
if (m_pColorSpace && bStdCS) {
m_pColorSpace->EnableStdConversion(TRUE);
}
@@ -282,7 +282,7 @@ FX_BOOL CPDF_DIBSource::Load(CPDF_Document* pDoc, const CPDF_Stream* pStream, CP
if (!pitch.IsValid()) {
return FALSE;
}
- m_pMaskedLine = FX_Alloc(FX_BYTE, pitch.ValueOrDie());
+ m_pMaskedLine = FX_Alloc(uint8_t, pitch.ValueOrDie());
}
m_Pitch = pitch.ValueOrDie();
if (ppMask) {
@@ -314,7 +314,7 @@ int CPDF_DIBSource::ContinueToLoadMask()
if (!pitch.IsValid()) {
return 0;
}
- m_pLineBuf = FX_Alloc(FX_BYTE, pitch.ValueOrDie());
+ m_pLineBuf = FX_Alloc(uint8_t, pitch.ValueOrDie());
if (m_pColorSpace && m_bStdCS) {
m_pColorSpace->EnableStdConversion(TRUE);
}
@@ -326,7 +326,7 @@ int CPDF_DIBSource::ContinueToLoadMask()
if (!pitch.IsValid()) {
return 0;
}
- m_pMaskedLine = FX_Alloc(FX_BYTE, pitch.ValueOrDie());
+ m_pMaskedLine = FX_Alloc(uint8_t, pitch.ValueOrDie());
}
m_Pitch = pitch.ValueOrDie();
return 1;
@@ -730,7 +730,7 @@ void CPDF_DIBSource::LoadJpxBitmap()
return;
}
m_pCachedBitmap->Clear(0xFFFFFFFF);
- context->set_output_offsets(FX_Alloc(unsigned char, output_nComps));
+ context->set_output_offsets(FX_Alloc(uint8_t, output_nComps));
for (int i = 0; i < output_nComps; ++i)
context->output_offsets()[i] = i;
if (bSwapRGB) {
@@ -1037,9 +1037,9 @@ void CPDF_DIBSource::TranslateScanline24bpp(FX_LPBYTE dest_scan, FX_LPCBYTE src_
R = NORMALCOLOR_MAX(R, 1);
G = NORMALCOLOR_MAX(G, 1);
B = NORMALCOLOR_MAX(B, 1);
- dest_scan[dest_byte_pos] = (FX_INT32)(B * 255);
- dest_scan[dest_byte_pos + 1] = (FX_INT32)(G * 255);
- dest_scan[dest_byte_pos + 2] = (FX_INT32)(R * 255);
+ dest_scan[dest_byte_pos] = (int32_t)(B * 255);
+ dest_scan[dest_byte_pos + 1] = (int32_t)(G * 255);
+ dest_scan[dest_byte_pos + 2] = (int32_t)(R * 255);
dest_byte_pos += 3;
}
} else {
@@ -1063,9 +1063,9 @@ void CPDF_DIBSource::TranslateScanline24bpp(FX_LPBYTE dest_scan, FX_LPCBYTE src_
R = NORMALCOLOR_MAX(R, 1);
G = NORMALCOLOR_MAX(G, 1);
B = NORMALCOLOR_MAX(B, 1);
- dest_scan[dest_byte_pos] = (FX_INT32)(B * 255);
- dest_scan[dest_byte_pos + 1] = (FX_INT32)(G * 255);
- dest_scan[dest_byte_pos + 2] = (FX_INT32)(R * 255);
+ dest_scan[dest_byte_pos] = (int32_t)(B * 255);
+ dest_scan[dest_byte_pos + 1] = (int32_t)(G * 255);
+ dest_scan[dest_byte_pos + 2] = (int32_t)(R * 255);
dest_byte_pos += 3;
}
}
@@ -1155,7 +1155,7 @@ FX_LPCBYTE CPDF_DIBSource::GetScanline(int line) const
FX_LPBYTE pDestPixel = m_pMaskedLine;
FX_LPCBYTE pSrcPixel = m_pLineBuf;
for (int col = 0; col < m_Width; col ++) {
- FX_BYTE index = *pSrcPixel++;
+ uint8_t index = *pSrcPixel++;
if (m_pPalette) {
*pDestPixel++ = FXARGB_B(m_pPalette[index]);
*pDestPixel++ = FXARGB_G(m_pPalette[index]);
@@ -1254,7 +1254,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
return;
}
- CFX_FixedBufGrow<FX_BYTE, 128> temp(orig_Bpp);
+ CFX_FixedBufGrow<uint8_t, 128> temp(orig_Bpp);
if (m_bpc * m_nComponents == 1) {
FX_DWORD set_argb = (FX_DWORD) - 1, reset_argb = 0;
if (m_bImageMask) {
@@ -1302,7 +1302,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
int dest_pos = i * dest_Bpp;
if (pSrcLine[src_x / 8] & (1 << (7 - src_x % 8))) {
if (dest_Bpp == 1) {
- dest_scan[dest_pos] = (FX_BYTE)set_argb;
+ dest_scan[dest_pos] = (uint8_t)set_argb;
} else if (dest_Bpp == 3) {
dest_scan[dest_pos] = FXARGB_B(set_argb);
dest_scan[dest_pos + 1] = FXARGB_G(set_argb);
@@ -1312,7 +1312,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
}
} else {
if (dest_Bpp == 1) {
- dest_scan[dest_pos] = (FX_BYTE)reset_argb;
+ dest_scan[dest_pos] = (uint8_t)reset_argb;
} else if (dest_Bpp == 3) {
dest_scan[dest_pos] = FXARGB_B(reset_argb);
dest_scan[dest_pos + 1] = FXARGB_G(reset_argb);
@@ -1345,7 +1345,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
}
src_x %= src_width;
FX_LPBYTE pDestPixel = dest_scan + i * 4;
- FX_BYTE index = pSrcLine[src_x];
+ uint8_t index = pSrcLine[src_x];
if (m_pPalette) {
*pDestPixel++ = FXARGB_B(m_pPalette[index]);
*pDestPixel++ = FXARGB_G(m_pPalette[index]);
@@ -1365,7 +1365,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
src_x = src_width - src_x - 1;
}
src_x %= src_width;
- FX_BYTE index = pSrcLine[src_x];
+ uint8_t index = pSrcLine[src_x];
if (dest_Bpp == 1) {
dest_scan[i] = index;
} else {
@@ -1384,7 +1384,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
FX_FLOAT unit_To8Bpc = 255.0f / ((1 << m_bpc) - 1);
for (int i = 0; i < clip_width; i ++) {
int dest_x = clip_left + i;
- FX_DWORD src_x = (bFlipX ? (dest_width - dest_x - 1) : dest_x) * (FX_INT64)src_width / dest_width;
+ FX_DWORD src_x = (bFlipX ? (dest_width - dest_x - 1) : dest_x) * (int64_t)src_width / dest_width;
src_x %= src_width;
FX_LPCBYTE pSrcPixel = NULL;
if (m_bpc % 8 == 0) {
@@ -1398,7 +1398,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
argb = last_argb;
} else {
if (m_pColorSpace) {
- FX_BYTE color[4];
+ uint8_t color[4];
if (!m_bDefaultDecode) {
for (int i = 0; i < m_nComponents; i ++) {
int color_value = (int)((m_pCompData[i].m_DecodeMin + m_pCompData[i].m_DecodeStep * (FX_FLOAT)pSrcPixel[i]) * 255.0f + 0.5f);
@@ -1412,7 +1412,7 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_
src_bit_pos = 4;
}
for (FX_DWORD i = 0; i < m_nComponents; i ++) {
- temp[i] = (FX_BYTE)(_GetBits8(pSrcPixel, src_bit_pos, m_bpc) * unit_To8Bpc);
+ temp[i] = (uint8_t)(_GetBits8(pSrcPixel, src_bit_pos, m_bpc) * unit_To8Bpc);
src_bit_pos += m_bpc;
}
m_pColorSpace->TranslateImageLine(color, temp, 1, 0, 0, m_bLoadMask && m_GroupFamily == PDFCS_DEVICECMYK && m_Family == PDFCS_DEVICECMYK);
@@ -1473,7 +1473,7 @@ CPDF_ProgressiveImageLoaderHandle::CPDF_ProgressiveImageLoaderHandle()
CPDF_ProgressiveImageLoaderHandle::~CPDF_ProgressiveImageLoaderHandle()
{
}
-FX_BOOL CPDF_ProgressiveImageLoaderHandle::Start(CPDF_ImageLoader* pImageLoader, const CPDF_ImageObject* pImage, CPDF_PageRenderCache* pCache, FX_BOOL bStdCS, FX_DWORD GroupFamily, FX_BOOL bLoadMask, CPDF_RenderStatus* pRenderStatus, FX_INT32 nDownsampleWidth, FX_INT32 nDownsampleHeight)
+FX_BOOL CPDF_ProgressiveImageLoaderHandle::Start(CPDF_ImageLoader* pImageLoader, const CPDF_ImageObject* pImage, CPDF_PageRenderCache* pCache, FX_BOOL bStdCS, FX_DWORD GroupFamily, FX_BOOL bLoadMask, CPDF_RenderStatus* pRenderStatus, int32_t nDownsampleWidth, int32_t nDownsampleHeight)
{
m_pImageLoader = pImageLoader;
m_pCache = pCache;
@@ -1536,7 +1536,7 @@ FX_BOOL CPDF_ImageLoader::Load(const CPDF_ImageObject* pImage, CPDF_PageRenderCa
}
return FALSE;
}
-FX_BOOL CPDF_ImageLoader::StartLoadImage(const CPDF_ImageObject* pImage, CPDF_PageRenderCache* pCache, FX_LPVOID& LoadHandle, FX_BOOL bStdCS, FX_DWORD GroupFamily, FX_BOOL bLoadMask, CPDF_RenderStatus* pRenderStatus, FX_INT32 nDownsampleWidth, FX_INT32 nDownsampleHeight)
+FX_BOOL CPDF_ImageLoader::StartLoadImage(const CPDF_ImageObject* pImage, CPDF_PageRenderCache* pCache, FX_LPVOID& LoadHandle, FX_BOOL bStdCS, FX_DWORD GroupFamily, FX_BOOL bLoadMask, CPDF_RenderStatus* pRenderStatus, int32_t nDownsampleWidth, int32_t nDownsampleHeight)
{
m_nDownsampleWidth = nDownsampleWidth;
m_nDownsampleHeight = nDownsampleHeight;
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