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| author | Nicolas Pena <npm@chromium.org> | 2017-06-28 15:31:56 -0400 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-06-28 19:58:25 +0000 |
| commit | 9ba8fbc02e86a6b7cb5c4142d9481ae3238c1ec4 (patch) | |
| tree | 3121a73de34a92edd84b982e04b2b900a878e90c /testing | |
| parent | d4fb57a4e23ccc2e374c64ea5d5705f492fdd083 (diff) | |
| download | pdfium-9ba8fbc02e86a6b7cb5c4142d9481ae3238c1ec4.tar.xz | |
Set default graphics before generating page contents
In this CL, the content generator sets some default graphics states
before processing the page objects. In particular, a default ExtGState
is now set before processing, and the last CTM is now stored right
after parsing finishes: the only command to change matrix is ctm, and
it concatenates, so inverting requires knowing the current value.
Bug: pdfium:779
Change-Id: I35b1c07550ce91839fb0e20fbf717e3e80c9b9d6
Reviewed-on: https://pdfium-review.googlesource.com/7070
Commit-Queue: Nicolás Peña <npm@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'testing')
| -rw-r--r-- | testing/resources/bug_779.in | 50 | ||||
| -rw-r--r-- | testing/resources/bug_779.pdf | 60 |
2 files changed, 110 insertions, 0 deletions
diff --git a/testing/resources/bug_779.in b/testing/resources/bug_779.in new file mode 100644 index 0000000000..f8e21a0aad --- /dev/null +++ b/testing/resources/bug_779.in @@ -0,0 +1,50 @@ +{{header}} +{{object 1 0}} << + /Type /Catalog + /Pages 2 0 R +>> +endobj +{{object 2 0}} << + /Type /Pages + /MediaBox [ 0 0 612 792 ] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +{{object 3 0}} << + /Type /Page + /Parent 2 0 R + /Contents 4 0 R + /Resources 5 0 R +>> +endobj +{{object 4 0}} << +>> +stream +1 0 0 -1 0 792 cm +0 0 255 RG +255 0 0 rg +5 w +/GS1 gs +q +100 100 m +200 200 l +200 300 l +b* +endstream +endobj +{{object 5 0}} << + /ExtGState << + /GS1 6 0 R + >> +>> +endobj +{{object 6 0}} << + /Type /ExtGState + /CA 0.3 + /ca 0.3 +>> +{{xref}} +{{trailer}} +{{startxref}} +%%EOF
\ No newline at end of file diff --git a/testing/resources/bug_779.pdf b/testing/resources/bug_779.pdf new file mode 100644 index 0000000000..2d609045cc --- /dev/null +++ b/testing/resources/bug_779.pdf @@ -0,0 +1,60 @@ +%PDF-1.7 +% ò¤ô +1 0 obj << + /Type /Catalog + /Pages 2 0 R +>> +endobj +2 0 obj << + /Type /Pages + /MediaBox [ 0 0 612 792 ] + /Count 1 + /Kids [ 3 0 R ] +>> +endobj +3 0 obj << + /Type /Page + /Parent 2 0 R + /Contents 4 0 R + /Resources 5 0 R +>> +endobj +4 0 obj << +>> +stream +1 0 0 -1 0 792 cm +0 0 255 RG +255 0 0 rg +5 w +/GS1 gs +q +100 100 m +200 200 l +200 300 l +b* +endstream +endobj +5 0 obj << + /ExtGState << + /GS1 6 0 R + >> +>> +endobj +6 0 obj << + /Type /ExtGState + /CA 0.3 + /ca 0.3 +>> +xref +0 7 +0000000000 65535 f +0000000015 00000 n +0000000068 00000 n +0000000161 00000 n +0000000249 00000 n +0000000374 00000 n +0000000431 00000 n +trailer<< /Root 1 0 R /Size 7 >> +startxref +484 +%%EOF
\ No newline at end of file |