Pdfium Patch to restore PS Path

public/fpdfview.h

Index: public/fpdfview.h
diff --git a/public/fpdfview.h b/public/fpdfview.h
index 403f4e46ec3546634437de1b2efb4a4d924475f7..c5446bb98c01c2c76c0e8d41d41f2e347d0cf9cb 100644
--- a/public/fpdfview.h
+++ b/public/fpdfview.h
@@ -545,6 +545,9 @@ DLLEXPORT int STDCALL FPDF_GetPageSizeByIndex(FPDF_DOCUMENT document,
 // Set whether to render in a reverse Byte order, this flag is only used when
 // rendering to a bitmap.
 #define FPDF_REVERSE_BYTE_ORDER 0x10
+// Set to compress output images, this flag is only used when the printer
+// supports postscript level 2 and not postscript level 3.
+#define FPDF_COMPRESS_IMAGES 0x20
 
 #ifdef _WIN32
 // Function: FPDF_RenderPage
@@ -570,6 +573,7 @@ DLLEXPORT int STDCALL FPDF_GetPageSizeByIndex(FPDF_DOCUMENT document,
 //          None.
 DLLEXPORT void STDCALL FPDF_RenderPage(HDC dc,
                                        FPDF_PAGE page,
+                                       int driver_type,
                                        int start_x,
                                        int start_y,
                                        int size_x,