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Loosen a check for earlier version of PDF files. When the bytes with
specified length are followed by 'endstream' keyword, even if there is
no EOL marker before the keyword, it signals the end of stream.
BUG=551258
TBR=jun_fang@foxitsoftware.com
Review URL: https://codereview.chromium.org/1499433002 .
(cherry picked from commit 0ff66089c87ab6e3adaaff0ec69728ce7a8d8299)
Review URL: https://codereview.chromium.org/1504723002 .
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This reverts commit 5bd88ec07e79215400777f3095c6843e0627cade.
(cherry picked from commit 97dd3fec106ac8a945e03ed1509af0a8b73da993)
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1430533003 .
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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 .
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(cherry picked from commit 5bd88ec07e79215400777f3095c6843e0627cade)
Original Review URL: https://codereview.chromium.org/1232803005 .
BUG=493126
R=thestig@chromium.org
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/1237713004 .
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For bit per component (bpc), PDF spec mentions that a RunLengthDecode or
DCTDecode filter shall always deliver 8-bit samples. However, some PDF files
don't follow this rule. We can find that filter is RunLengthDecode but bpc is
1 in the provided test file. In this case, pdfium will correct bpc to 8 but
the actual bpc is 1. It causes a failure because the data is much more than
the expected. To handle this case, pdfium doesn't correct bpc to 8 when the
original bpc is 1.
BUG=512557
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1328213002 .
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The font is slightly different from Linux/Windows.
BUG=524043
TBR=jun_fang@foxitsoftware.com
Review URL: https://codereview.chromium.org/1366363002 .
(cherry picked from commit 6c5afa68ed4e21f9d0bfd1ecc01e824d946c5485)
Review URL: https://codereview.chromium.org/1361783004 .
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Pdfium swallows 'fi' or 'ff' in some tested files because it doesn't load the embedded font file correctly. The root cause is that there is incorrect keyword like 'ngendstream' in the stream of the embedded font file. Pdfium tries to find another correct keyword but uses wrong offset rather than accumulated offset.
BUG=524043
TBR=jun_fang@foxitsoftware.com
Review URL: https://codereview.chromium.org/1307353005 .
(cherry picked from commit 9bd18183ba8210c91d71c3060146235750a4c71c)
Review URL: https://codereview.chromium.org/1365253003 .
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Credit to karl at skomski.com for the initial version of the CL.
BUG=527174
TBR=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1305033006 .
(cherry picked from commit 89d8b4681ce98894a1ee1a6cf4bae77e00d28797)
Review URL: https://codereview.chromium.org/1331303002 .
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They were lost in commit d53e6fd.
BUG=pdfium:168
TBR=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1196523002 .
(cherry picked from commit 870b5b6793fa261f0c6f31f026010d2d715968bf)
Review URL: https://codereview.chromium.org/1301323007 .
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Original Review URL: https://codereview.chromium.org/953723004
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/953073002
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This pulls in:
7435e8e Run pixel tests via automated script.
83c87e5 run_javascript_tests.py: Be more flexible about directory layout.
5898509 Test top-level Document JS properties.
9f93baf Create run_javascript_tests.py
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/923293002
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This is just a simple example of font scaling, so we have some
bits to diff against. I've added a /pixel directory to separate
these from the embeddertest resources.
BUG=https://code.google.com/p/pdfium/issues/detail?id=62
R=jam@chromium.org, thestig@chromium.org
Review URL: https://codereview.chromium.org/904983002
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