From ce8e51e6c444f6caaa160bf8b1decd5d7ec84e6f Mon Sep 17 00:00:00 2001 From: rbpotter Date: Fri, 28 Apr 2017 12:42:47 -0700 Subject: Fix rotations Normalize rotations read from PDF documents. Make FPDFPage_GetRotation always return a value 0 to 3 as specified in fpdf_edit.h instead of returning the page rotation / 90 (page rotation may be negative for some PDFs). BUG=chromium:713197 Change-Id: Ie477803f7d298b777a3ace89b21cfda8b7f6808b Reviewed-on: https://pdfium-review.googlesource.com/4532 Reviewed-by: Lei Zhang Commit-Queue: Lei Zhang --- testing/resources/bug_713197.in | 27 +++++++++++++++++++++++++++ testing/resources/bug_713197.pdf | 34 ++++++++++++++++++++++++++++++++++ 2 files changed, 61 insertions(+) create mode 100644 testing/resources/bug_713197.in create mode 100644 testing/resources/bug_713197.pdf (limited to 'testing') diff --git a/testing/resources/bug_713197.in b/testing/resources/bug_713197.in new file mode 100644 index 0000000000..49eaee2d93 --- /dev/null +++ b/testing/resources/bug_713197.in @@ -0,0 +1,27 @@ +{{header}} +{{object 1 0}} << + /Type /Catalog + /Pages 2 0 R +>> +endobj +{{object 2 0}}<< + /Type /Pages + /MediaBox [0 0 600 800] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +{{object 3 0}}<< + /Type /Page + /Parent 2 0 R + /Resources <<>> + /Rotate -90 +>> +endobj +{{xref}} +trailer << + /Size 4 + /Root 1 0 R +>> +{{startxref}} +%%EOF diff --git a/testing/resources/bug_713197.pdf b/testing/resources/bug_713197.pdf new file mode 100644 index 0000000000..571cde9d7f --- /dev/null +++ b/testing/resources/bug_713197.pdf @@ -0,0 +1,34 @@ +%PDF-1.7 +% ò¤ô +1 0 obj << + /Type /Catalog + /Pages 2 0 R +>> +endobj +2 0 obj<< + /Type /Pages + /MediaBox [0 0 600 800] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +3 0 obj<< + /Type /Page + /Parent 2 0 R + /Resources <<>> + /Rotate -90 +>> +endobj +xref +0 4 +0000000000 65535 f +0000000016 00000 n +0000000074 00000 n +0000000171 00000 n +trailer << + /Size 4 + /Root 1 0 R +>> +startxref +260 +%%EOF -- cgit v1.2.3