Add pdf-custom-filter example

1 files changed, 149 insertions, 0 deletions

diff --git a/examples/qtest/custom-filter/input.pdf b/examples/qtest/custom-filter/input.pdf
new file mode 100644
index 00000000..fc06786f
--- /dev/null
+++ b/examples/qtest/custom-filter/input.pdf
@@ -0,0 +1,149 @@
+%PDF-1.3
+%¿÷¢þ
+%QDF-1.0
+
+%% Original object ID: 1 0
+1 0 obj
+<<
+  /Pages 2 0 R
+  /Type /Catalog
+>>
+endobj
+
+%% Original object ID: 2 0
+2 0 obj
+<<
+  /Count 1
+  /Kids [
+    3 0 R
+  ]
+  /Type /Pages
+>>
+endobj
+
+%% Page 1
+%% Original object ID: 3 0
+3 0 obj
+<<
+  /Contents 4 0 R
+  /MediaBox [
+    0
+    0
+    612
+    792
+  ]
+  /Parent 2 0 R
+  /Resources <<
+    /Font <<
+      /F1 6 0 R
+    >>
+    /ProcSet 7 0 R
+  >>
+  /Type /Page
+>>
+endobj
+
+%% Contents for page 1
+%% Original object ID: 4 0
+4 0 obj
+<<
+  /Length 5 0 R
+>>
+stream
+BT
+  /F1 24 Tf
+  72 720 Td
+  (Potato) Tj
+ET
+endstream
+endobj
+
+5 0 obj
+44
+endobj
+
+%% Original object ID: 6 0
+6 0 obj
+<<
+  /BaseFont /Helvetica
+  /Encoding /WinAnsiEncoding
+  /Name /F1
+  /Subtype /Type1
+  /Type /Font
+>>
+endobj
+
+%% Original object ID: 5 0
+7 0 obj
+[
+  /PDF
+  /Text
+]
+endobj
+
+8 0 obj
+<<
+  /Length 9 0 R
+  /DoXOR true
+>>
+stream
+
+This stream has /DoXOR true. When processed with pdf-custom-filter
+without the --decode-specialized option, the stream will appear in the
+output encoded with the fictitious /XORDecode filter, and its
+/DecodeParms will contain a reference to the key stream. When
+processed with pdf-custom-filter with the --decode-specialized option,
+it will appear in the output as a regular stream with /FlateDecode,
+but the /OrigLength key will still have been added.
+
+endstream
+endobj
+
+9 0 obj
+455
+endobj
+
+10 0 obj
+<<
+  /Length 11 0 R
+  /DoXOR true
+  /ProtectXOR true
+>>
+stream
+
+This stream has /DoXOR true and /ProtectXOR true. When processed with
+pdf-custom-filter with or without the --decode-specialized option, the
+stream will appear in the output encoded with the fictitious
+/XORDecode filter, and its /DecodeParms will contain a reference to
+the key stream.
+
+endstream
+endobj
+
+11 0 obj
+288
+endobj
+
+xref
+0 12
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+trailer <<
+  /Root 1 0 R
+  /Size 12
+  /Example [ 8 0 R 10 0 R ]
+  /ID [<01f4bb169ae6e6b5f27505733e9abf42><01f4bb169ae6e6b5f27505733e9abf42>]
+>>
+startxref
+1752
+%%EOF