diff options
Diffstat (limited to 'fpdfsdk/src/fpdf_progressive.cpp')
| -rw-r--r-- | fpdfsdk/src/fpdf_progressive.cpp | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/fpdfsdk/src/fpdf_progressive.cpp b/fpdfsdk/src/fpdf_progressive.cpp index f5e11e8c81..4412648c8c 100644 --- a/fpdfsdk/src/fpdf_progressive.cpp +++ b/fpdfsdk/src/fpdf_progressive.cpp @@ -20,16 +20,10 @@ DLLEXPORT int STDCALL FPDF_RenderPageBitmap_Start(FPDF_BITMAP bitmap, int rotate, int flags, IFSDK_PAUSE* pause) { - if (bitmap == NULL || page == NULL) + if (!bitmap || !pause || pause->version != 1) return FPDF_RENDER_FAILED; - if (!pause) - return FPDF_RENDER_FAILED; - - if (pause->version != 1) - return FPDF_RENDER_FAILED; - - CPDF_Page* pPage = ((CPDFXFA_Page*)page)->GetPDFPage(); + CPDF_Page* pPage = CPDFPageFromFPDFPage(page); if (!pPage) return FPDF_RENDER_FAILED; @@ -66,16 +60,10 @@ DLLEXPORT int STDCALL FPDF_RenderPageBitmap_Start(FPDF_BITMAP bitmap, DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page, IFSDK_PAUSE* pause) { - if (page == NULL) + if (!pause || pause->version != 1) return FPDF_RENDER_FAILED; - if (!pause) - return FPDF_RENDER_FAILED; - - if (pause->version != 1) - return FPDF_RENDER_FAILED; - - CPDF_Page* pPage = ((CPDFXFA_Page*)page)->GetPDFPage(); + CPDF_Page* pPage = CPDFPageFromFPDFPage(page); if (!pPage) return FPDF_RENDER_FAILED; @@ -93,9 +81,7 @@ DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page, } DLLEXPORT void STDCALL FPDF_RenderPage_Close(FPDF_PAGE page) { - if (!page) - return; - CPDF_Page* pPage = ((CPDFXFA_Page*)page)->GetPDFPage(); + CPDF_Page* pPage = CPDFPageFromFPDFPage(page); if (!pPage) return; |