From 45e40cefa58aa0c62cfeb3e58640a7c3ba21c987 Mon Sep 17 00:00:00 2001 From: Jun Fang Date: Fri, 16 Oct 2015 10:45:01 +0800 Subject: Merge to XFA: Loosen checking on the bytes following 'stream' PDF specs say that end of line markers shall follow the keyword "stream". But a white space before end of line markers follows this keyword in the test pdf files. BUG=543018 R=thestig@chromium.org, tsepez@chromium.org Review URL: https://codereview.chromium.org/1401923005 . --- testing/resources/pixel/bug_543018_1.in | 61 ++++++++++++++++++++ .../pixel/bug_543018_1_expected.pdf.0.png | Bin 0 -> 5433 bytes .../pixel/bug_543018_1_expected_mac.pdf.0.png | Bin 0 -> 4365 bytes testing/resources/pixel/bug_543018_2.in | 62 +++++++++++++++++++++ .../pixel/bug_543018_2_expected.pdf.0.png | Bin 0 -> 5433 bytes .../pixel/bug_543018_2_expected_mac.pdf.0.png | Bin 0 -> 4365 bytes 6 files changed, 123 insertions(+) create mode 100644 testing/resources/pixel/bug_543018_1.in create mode 100644 testing/resources/pixel/bug_543018_1_expected.pdf.0.png create mode 100644 testing/resources/pixel/bug_543018_1_expected_mac.pdf.0.png create mode 100644 testing/resources/pixel/bug_543018_2.in create mode 100644 testing/resources/pixel/bug_543018_2_expected.pdf.0.png create mode 100644 testing/resources/pixel/bug_543018_2_expected_mac.pdf.0.png (limited to 'testing') diff --git a/testing/resources/pixel/bug_543018_1.in b/testing/resources/pixel/bug_543018_1.in new file mode 100644 index 0000000000..f8f651506f --- /dev/null +++ b/testing/resources/pixel/bug_543018_1.in @@ -0,0 +1,61 @@ +{{header}} +{{object 1 0}} << + /Type /Catalog + /Pages 2 0 R +>> +{{object 2 0}} << + /Type /Pages + /MediaBox [ 0 0 200 200 ] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +{{object 3 0}} << + /Type /Page + /Parent 2 0 R + /Resources << + /Font << + /F1 4 0 R + /F2 5 0 R + >> + >> + /Contents 6 0 R +>> +endobj +{{object 4 0}} << + /Type /Font + /Subtype /Type1 + /BaseFont /Times-Roman +>> +endobj +{{object 5 0}} << + /Type /Font + /Subtype /Type1 + /BaseFont /Helvetica +>> +endobj +% Case 1: +% A white space rather than end of line markers follows the keyword "stream". +% Both should render as text. +{{object 6 0}} << + /Length 107 +>> +stream +BT +20 50 Td +/F1 12 Tf +(endobj is text) Tj +endstream +0 50 Td +/F2 13 Tf +(endstream is text per /Length) Tj +ET +endstream +endobj +{{xref}} +trailer << + /Size 6 + /Root 1 0 R +>> +{{startxref}} +%%EOF diff --git a/testing/resources/pixel/bug_543018_1_expected.pdf.0.png b/testing/resources/pixel/bug_543018_1_expected.pdf.0.png new file mode 100644 index 0000000000..a044bb0c37 Binary files /dev/null and b/testing/resources/pixel/bug_543018_1_expected.pdf.0.png differ diff --git a/testing/resources/pixel/bug_543018_1_expected_mac.pdf.0.png b/testing/resources/pixel/bug_543018_1_expected_mac.pdf.0.png new file mode 100644 index 0000000000..e4d57103ef Binary files /dev/null and b/testing/resources/pixel/bug_543018_1_expected_mac.pdf.0.png differ diff --git a/testing/resources/pixel/bug_543018_2.in b/testing/resources/pixel/bug_543018_2.in new file mode 100644 index 0000000000..4562e58c27 --- /dev/null +++ b/testing/resources/pixel/bug_543018_2.in @@ -0,0 +1,62 @@ +{{header}} +{{object 1 0}} << + /Type /Catalog + /Pages 2 0 R +>> +{{object 2 0}} << + /Type /Pages + /MediaBox [ 0 0 200 200 ] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +{{object 3 0}} << + /Type /Page + /Parent 2 0 R + /Resources << + /Font << + /F1 4 0 R + /F2 5 0 R + >> + >> + /Contents 6 0 R +>> +endobj +{{object 4 0}} << + /Type /Font + /Subtype /Type1 + /BaseFont /Times-Roman +>> +endobj +{{object 5 0}} << + /Type /Font + /Subtype /Type1 + /BaseFont /Helvetica +>> +endobj +% Case 2: +% Three white spaces and other chars follow the keyword "stream" +% before end of line markers. They should be ignored. The content +% in stream should be rendered as text. +{{object 6 0}} << + /Length 107 +>> +stream "this part will be ignored" +BT +20 50 Td +/F1 12 Tf +(endobj is text) Tj +endstream +0 50 Td +/F2 13 Tf +(endstream is text per /Length) Tj +ET +endstream +endobj +{{xref}} +trailer << + /Size 6 + /Root 1 0 R +>> +{{startxref}} +%%EOF diff --git a/testing/resources/pixel/bug_543018_2_expected.pdf.0.png b/testing/resources/pixel/bug_543018_2_expected.pdf.0.png new file mode 100644 index 0000000000..a044bb0c37 Binary files /dev/null and b/testing/resources/pixel/bug_543018_2_expected.pdf.0.png differ diff --git a/testing/resources/pixel/bug_543018_2_expected_mac.pdf.0.png b/testing/resources/pixel/bug_543018_2_expected_mac.pdf.0.png new file mode 100644 index 0000000000..e4d57103ef Binary files /dev/null and b/testing/resources/pixel/bug_543018_2_expected_mac.pdf.0.png differ -- cgit v1.2.3