diff options
Diffstat (limited to 'core/src/fpdfapi/fpdf_render')
| -rw-r--r-- | core/src/fpdfapi/fpdf_render/fpdf_render_cache.cpp | 12 | ||||
| -rw-r--r-- | core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp | 3 | ||||
| -rw-r--r-- | core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp | 5 |
3 files changed, 6 insertions, 14 deletions
diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_cache.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_cache.cpp index eb08bca8a7..45b6970e2a 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_cache.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_cache.cpp @@ -171,16 +171,16 @@ void CPDF_PageRenderCache::ResetBitmap(CPDF_Stream* pStream, const CFX_DIBitmap* m_nCacheSize = pImageCache->EstimateSize() - oldsize; } CPDF_ImageCache::CPDF_ImageCache(CPDF_Document* pDoc, CPDF_Stream* pStream) - : m_pDocument(pDoc) - , m_pStream(pStream) - , m_pCachedBitmap(NULL) - , m_pCachedMask(NULL) - , m_dwCacheSize(0) - , m_dwTimeCount(0) + : m_dwTimeCount(0) , m_pCurBitmap(NULL) , m_pCurMask(NULL) , m_MatteColor(0) , m_pRenderStatus(NULL) + , m_pDocument(pDoc) + , m_pStream(pStream) + , m_pCachedBitmap(NULL) + , m_pCachedMask(NULL) + , m_dwCacheSize(0) { } CPDF_ImageCache::~CPDF_ImageCache() diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp index 81cff01f50..7f442eb15c 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp @@ -945,7 +945,6 @@ void CPDF_DIBSource::TranslateScanline24bpp(FX_LPBYTE dest_scan, FX_LPCBYTE src_ if (m_bDefaultDecode) { if (m_Family == PDFCS_DEVICERGB || m_Family == PDFCS_CALRGB) { if (m_bpc == 16) { - FX_LPBYTE dest_pos = dest_scan; FX_LPCBYTE src_pos = src_scan; for (int col = 0; col < m_Width; col ++) { *dest_scan++ = src_pos[4]; @@ -954,7 +953,6 @@ void CPDF_DIBSource::TranslateScanline24bpp(FX_LPBYTE dest_scan, FX_LPCBYTE src_ src_pos += 6; } } else if (m_bpc == 8) { - FX_LPBYTE dest_pos = dest_scan; FX_LPCBYTE src_pos = src_scan; for (int column = 0; column < m_Width; column ++) { *dest_scan++ = src_pos[2]; @@ -1360,7 +1358,6 @@ void CPDF_DIBSource::DownSampleScanline(int line, FX_LPBYTE dest_scan, int dest_ if (src_x % 2) { src_bit_pos = 4; } - int value = (1 << bpc) - 1; for (FX_DWORD i = 0; i < m_nComponents; i ++) { temp[i] = (FX_BYTE)(_GetBits8(pSrcPixel, src_bit_pos, bpc) * unit_To8Bpc); src_bit_pos += bpc; diff --git a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp index ba0ca84ec4..7ffd186f72 100644 --- a/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp +++ b/core/src/fpdfapi/fpdf_render/fpdf_render_pattern.cpp @@ -71,7 +71,6 @@ static void _DrawAxialShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2B rgb_array[i] = FXARGB_TODIB(FXARGB_MAKE(alpha, FXSYS_round(R * 255), FXSYS_round(G * 255), FXSYS_round(B * 255))); } int pitch = pBitmap->GetPitch(); - int Bpp = pBitmap->GetBPP() / 8; for (int row = 0; row < height; row ++) { FX_DWORD* dib_buf = (FX_DWORD*)(pBitmap->GetBuffer() + row * pitch); for (int column = 0; column < width; column ++) { @@ -156,7 +155,6 @@ static void _DrawRadialShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2 int width = pBitmap->GetWidth(); int height = pBitmap->GetHeight(); int pitch = pBitmap->GetPitch(); - int Bpp = pBitmap->GetBPP() / 8; FX_BOOL bDecreasing = FALSE; if (start_r > end_r) { int length = (int)FXSYS_sqrt((FXSYS_Mul(start_x - end_x, start_x - end_x) + FXSYS_Mul(start_y - end_y, start_y - end_y))); @@ -245,7 +243,6 @@ static void _DrawFuncShading(CFX_DIBitmap* pBitmap, CFX_AffineMatrix* pObject2Bi int width = pBitmap->GetWidth(); int height = pBitmap->GetHeight(); int pitch = pBitmap->GetPitch(); - int Bpp = pBitmap->GetBPP() / 8; int total_results = 0; for (int j = 0; j < nFuncs; j ++) { if (pFuncs[j]) { @@ -743,8 +740,6 @@ static void _DrawCoonPatchMeshes(FX_BOOL bTensor, CFX_DIBitmap* pBitmap, CFX_Aff void CPDF_RenderStatus::DrawShading(CPDF_ShadingPattern* pPattern, CFX_AffineMatrix* pMatrix, FX_RECT& clip_rect, int alpha, FX_BOOL bAlphaMode) { - int width = clip_rect.Width(); - int height = clip_rect.Height(); CPDF_Function** pFuncs = pPattern->m_pFunctions; int nFuncs = pPattern->m_nFuncs; CPDF_Dictionary* pDict = pPattern->m_pShadingObj->GetDict(); |