503   RetainPtr<CFX_DIBitmap> pBitmap = pdfium::MakeRetain<CFX_DIBitmap>();  in FPDF_RenderPage()  local
506   pBitmap->Create(size_x, size_y, FXDIB_Argb);  in FPDF_RenderPage()
507   pBitmap->Clear(0x00ffffff);  in FPDF_RenderPage()
510   pDevice->Attach(pBitmap, false, nullptr, false);  in FPDF_RenderPage()
526         memset(pDst->GetBuffer(), -1, pBitmap->GetPitch() * size_y);  in FPDF_RenderPage()
527         pDst->CompositeBitmap(0, 0, size_x, size_y, pBitmap, 0, 0,  in FPDF_RenderPage()
534       WinDC.SetDIBits(pBitmap, 0, 0);  in FPDF_RenderPage()
545                                pBitmap, mask_boxes[i], &bitmap_areas[i]);  in FPDF_RenderPage()
598   RetainPtr<CFX_DIBitmap> pBitmap(CFXDIBitmapFromFPDFBitmap(bitmap));  in FPDF_RenderPageBitmap()  local
599   pDevice->Attach(pBitmap, !!(flags & FPDF_REVERSE_BYTE_ORDER), nullptr, false);  in FPDF_RenderPageBitmap()
606   pBitmap->UnPreMultiply();  in FPDF_RenderPageBitmap()
632   RetainPtr<CFX_DIBitmap> pBitmap(CFXDIBitmapFromFPDFBitmap(bitmap));  in FPDF_RenderPageBitmapWithMatrix()  local
633   pDevice->Attach(pBitmap, !!(flags & FPDF_REVERSE_BYTE_ORDER), nullptr, false);  in FPDF_RenderPageBitmapWithMatrix()
759   auto pBitmap = pdfium::MakeRetain<CFX_DIBitmap>();  in FPDFBitmap_Create()  local
760   if (!pBitmap->Create(width, height, alpha ? FXDIB_Argb : FXDIB_Rgb32))  in FPDFBitmap_Create()
763   return FPDFBitmapFromCFXDIBitmap(pBitmap.Leak());  in FPDFBitmap_Create()
791   auto pBitmap = pdfium::MakeRetain<CFX_DIBitmap>();  in FPDFBitmap_CreateEx()  local
792   if (!pBitmap->Create(width, height, fx_format, pChecker.Get(), stride))  in FPDFBitmap_CreateEx()
795   return FPDFBitmapFromCFXDIBitmap(pBitmap.Leak());  in FPDFBitmap_CreateEx()
828   RetainPtr<CFX_DIBitmap> pBitmap(CFXDIBitmapFromFPDFBitmap(bitmap));  in FPDFBitmap_FillRect()  local
829   device.Attach(pBitmap, false, nullptr, false);  in FPDFBitmap_FillRect()
830   if (!pBitmap->HasAlpha())  in FPDFBitmap_FillRect()