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Adobe acrobat defines keywords "\nendstream\n" and "\nendobj\n" in object's stream.
However, Pdfium searches "endstream" and "endobj" as the keywords in the streams of objects.
Some words like "(endstream)" are wrongly treated as keywords in pdfium.
This fix follows Adobe's solution.
BUG=493126
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1219133005 .
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Move that operation closer to the embedder's call.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1269073003 .
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Hence, some of the routines taking filename strings are unused. This,
in turn allows us to get rid of some other fopen-ishy looking things
inside the library.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1264423003 .
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No behavior change.
Generated by:
find . -name '*.cpp' -o -name '*.h' | \
grep -E -v 'third_party|thirdparties|lpng_v163' | \
xargs ../../buildtools/mac/clang-format -i
See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion.
BUG=none
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1265503005 .
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- Bool functions should not return -1 for error.
- Bool variables should not be assigned 2
- Bool / int32_t prototypes should match.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1254973004 .
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These are unused until we get to XFA.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1255113003 .
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This reverts commit ff46aaf499edcf153ee2f57c7016587aa96dcfa0.
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/1255293002 .
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Try to reland this patch after fixing underlying issues that
caused it to be reverted.
fx_system.h is the only manual edit.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1258093002 .
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This fixes part of the failure encountered at 320b2313d198.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1257503002 .
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This reverts commit 320b2313d19869333ed453af546e61a9fc2b81c9.
Reason for revert: build failure.
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/1255693002 .
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Fully automatic change, execpt for cleanup in fx_system.h
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1254703002 .
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1249643003 .
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Make others static while we're at it.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1241173004 .
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R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1233453014 .
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Just call new CPDF_Reference instead.
R=jam@chromium.org
Review URL: https://codereview.chromium.org/1194343002.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1192413007.
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- Add overrides
- Remove empty overrides
- Remove dead friends
- Cleanup bad formatting
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1199563002.
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Prevents sub-classes from tweaking parent class instance vars.
Also "fix" https://code.google.com/p/pdfium/issues/detail?id=170, assuming 0 is a good value.
BUG=pdfium:170
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1185903002.
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Get rid of the dummy implementations, which are never used when
the modules have been initialized.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1177383003.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1176333002.
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Make members protected and remove external manipulations.
Move "*" into template since its always an indirection.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1182903002.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1187463003.
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The input cannot be null. Same for CPDF_Document::LoadFontFile().
Also set the contract for CPDF_Document::LoadFont() and adjust callers
accordingly.
Also remove unused CPDF_Document::FindFont().
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1184673002.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1177973008.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1144333008.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1143133008.
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These stand for const CFX_{Byte,Wide}StringC&, which is just
monumentally confusing, since there are so many string types
running around here.
The following had manual changes:
core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
core/src/fpdfapi/fpdf_render/fpdf_render_loadimage.cpp
core/src/fpdfdoc/doc_form.cpp
fpdfsdk/src/fpdf_ext.cpp
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1180593004.
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Also simplify CPDF_DocPageData::ReleaseIccProfile() since its first
argument is always null.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1149273004.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1162123004.
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1154963003.
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This involves fixing some multiple variable per line
declarations, as the textually-substituted "*" applies
only to the first one.
This involves moving some consts around following the
substitution.
This involves replacing some typedefs used as constructors
with better code.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1171733003
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R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1151133004.
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It's redundant nowadays to provide our own equivalents, now
that this is done for us by the system header.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1177483002
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Some are simply never defined. Some are never instantiated. Some have
paths that are never reached.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1168503003
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Its fine to program to interfaces, but since the sole concrete implementation
is in the same header as the interface, the code is bypassing it anyways. We
can de-virtualize some things along the way, and remove two non-existent
function prototypes from one of the headers.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1158053003
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Get rid of leading _CAPITAL identifiers.
A large number of these didn't actually match the filename.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1160443004
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Tiny bit of tidying I noticed while trying to figure out include rules.
In other words,
cd core/include
git grep 'include.*include'
git grep 'include.*src'
Should produce no output, and
cd fpdfsdk/include
git grep 'include.*include' | grep -v ../core/include
git grep 'include.*src'
Should produce no output as well.
Fix some IWYU, header guards, include ordering, whitespace along the way.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1162453003
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This involves adding some explicit c_str() calls. Doing so flagged
PDF_EncodeText() and FindOptionValue() as having suboptimal signatures, in
that we are often throwing away a perfectly fine length and recomputing it.
There are still some platform-specific code that needs the operator.
R=brucedawson@chromium.org
Review URL: https://codereview.chromium.org/1101933003
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This reverts commit 15a62973b9b89c3e229cc0ab501c45967f91b325.
Reason for revert: broke build on windows, mac. I must have missed
some platform-specific conversions.
TBR=brucedawson@chromium.org
Review URL: https://codereview.chromium.org/1108883002
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This involves adding some explicit c_str() calls. Doing so flagged
PDF_EncodeText() and FindOptionValue() as having suboptimal signatures, in
that we are often throwing away a perfectly fine length and recomputing it.
R=brucedawson@chromium.org
Review URL: https://codereview.chromium.org/1101933003
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BUG=467392
R=thestig@chromium.org, tsepez@chromium.org
Review URL: https://codereview.chromium.org/1064713008
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BUG=pdfium:140
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1093213002
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R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1084613006
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This can't change for the life of the object, so tidy up some wild uses
throughout the code. Also kill pointless Initialize() method.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1060813003
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CFX_Object is a type that implements its own new operators that return
NULL on error. There's no need for this given the |new (std::nothrow)|
syntax; in fact, the current code can only work if there is no activity
in the constructors. This may explain the pervasive lack of
constructors and reliance on Init() methods throughout the codebase.
The activity takes place in fx_memory.h, where FX_NEW is mapped onto
the std::nothrow syntax. The rest is just cleanup.
Down the road, we will simply throw and remove all the error-checking
paths for new objects. Landing this patch first will at least show a
simple path back to the old behaviour without having to re-introduce
CFX_Object should someone want to do so in their own fork.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1088733002
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TBR=tsepez@chromium.org
BUG=N/A
Review URL: https://codereview.chromium.org/1081663002
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Add a check to make sure offset is less than the size of string in the function of GetNextChar().
BUG=471651
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1067073003
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Follow-on from https://codereview.chromium.org/911293002/
Currently, all the subclass constructors are reaching up
into the parent class to do this. Fix this, just because.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/880233005
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BUG=449845
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/911293002
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Note that this work was done opposite the usual branch order, because I
didn't want to kill things in master that turned out to be in use in XFA.
Original Review URL: https://codereview.chromium.org/883393007
TBR=jam@chromium.org
Review URL: https://codereview.chromium.org/903893002
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