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| author | Chris Liddell <chris.liddell@artifex.com> | 2023-04-21 12:11:39 +0100 |
|---|---|---|
| committer | Chris Liddell <chris.liddell@artifex.com> | 2023-04-21 13:48:10 +0100 |
| commit | b1b4d7c55f933b18d01e5c60a0677b9774402e47 (patch) | |
| tree | 0b2a9e47c4156c67b44fa7525e44f7aa88dc2a2c | |
| parent | b0739b945394ec81a5420cf02e951fae26923dce (diff) | |
| download | ghostpdl-b1b4d7c55f933b18d01e5c60a0677b9774402e47.tar.gz | |
Bug 706595: Use a more meaningful "fake" XUID for high level devices
Using the PDF object number (rather than the internal gs_id for the font) as
an element in the XUID means pdfwrite/ps2write can be more consistent in
identifying repeated uses of the same font embedded in a PDF.
| -rw-r--r-- | pdf/pdf_font.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pdf/pdf_font.c b/pdf/pdf_font.c index f505448bb..858272bc2 100644 --- a/pdf/pdf_font.c +++ b/pdf/pdf_font.c @@ -2185,7 +2185,7 @@ int pdfi_font_generate_pseudo_XUID(pdf_context *ctx, pdf_dict *fontdict, gs_font xvalues[0] = 1000000; /* "Private" value */ xvalues[1] = hash; - xvalues[2] = ctx->device_state.HighLevelDevice ? pfont->id : 0; + xvalues[2] = ctx->device_state.HighLevelDevice ? fontdict->object_num : 0; if (uid_is_XUID(&pfont->UID)) { for (i = 0; i < uid_XUID_size(&pfont->UID); i++) { |