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2015-11-12Clear decoders after the image decoder in the /Filter array.Oliver Chang
During decoding, when an image decoder is encountered, any subsequent decoders are ignored, but remain in the array. However, later on CPDF_DIBSource::ValidateDictParam expects the image decoder to be the last in the array, causing issues. A check is also added in CPDF_DIBSource::GetScanline to ensure that the calculated pitch value is <= the (4-aligned) pitch value in the cached bitmap to prevent future issues. Also cleans up some NULL usages. BUG=552046 R=jun_fang@foxitsoftware.com, tsepez@chromium.org Review URL: https://codereview.chromium.org/1406943005 .
2015-11-11Revert "Roll DEPS for v8 to ab1165f. Regular weekly roll."Lei Zhang
This reverts commit 44a4de0b4bd5148396b2b0de1353dafee6a4c418. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1440513004 .
2015-11-11Roll DEPS for v8 to ab1165f. Regular weekly roll.Lei Zhang
TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1437043002 .
2015-11-11Fix / simplify CFX_FolderFontInfo::GetFontData() behavior.Lei Zhang
The GetFontData() behavior in FPDF_SYSFONTINFO seems reasonable. Also do some code cleanup. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1425023003 .
2015-11-11(Reland) Fix extraction of colour components in ↵Oliver Chang
CPDF_DIBSource::DownSampleScanline32Bit Previously, if |m_bpc| was < 8 (e.g. 4), this function may still try to access the source components as if |m_bpc| == 8. Even when it fell into the codepath that tried to do the right thing in this case, it was wrong. BUG=554151 R=tsepez@chromium.org, thestig@chromium.org Committed: https://pdfium.googlesource.com/pdfium/+/9b99615806e358fdb396d1cb162ee2e69c2a20ec Review URL: https://codereview.chromium.org/1433423002 .
2015-11-11Revert "Fix extraction of colour components in ↵Oliver Chang
CPDF_DIBSource::DownSampleScanline32Bit" This reverts commit 9b99615806e358fdb396d1cb162ee2e69c2a20ec. Broke Windows build. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1437963003 .
2015-11-11Fix extraction of colour components in CPDF_DIBSource::DownSampleScanline32BitOliver Chang
Previously, if |m_bpc| was < 8 (e.g. 4), this function may still try to access the source components as if |m_bpc| == 8. Even when it fell into the codepath that tried to do the right thing in this case, it was wrong. BUG=554151 R=tsepez@chromium.org, thestig@chromium.org Review URL: https://codereview.chromium.org/1433423002 .
2015-11-11Replace CJS_Parameters with std::vector<CJS_Value>.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1437713003 .
2015-11-11Cleanup CPDF_ApSettings and CJS_Parameters.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1432863004 .
2015-11-10Fix typos in BUILD.gn.chromium/2563chromium/2562chromium/2561Lei Zhang
TBR=weili@chromium.org Review URL: https://codereview.chromium.org/1419763005 .
2015-11-10Keep "static" objects per-context rather than per isolate.Tom Sepez
Every time we initialize a new v8::Context, we make a new set of pre-existing native objects, and overwrite the v8::Global handles to those in the previous set. Thus, we may be theoretically releasing some v8::Globals early. R=jochen@chromium.org Review URL: https://codereview.chromium.org/1424933013 .
2015-11-10Fix CalculatePitch32() issues.Tom Sepez
See bug for details. BUG=pdfium:273 R=thestig@chromium.org Review URL: https://codereview.chromium.org/1432073003 .
2015-11-10Prevent buffer underflow in CPDF_TextObject::CalcPositionDataOliver Chang
R=tsepez@chromium.org BUG=554115 Review URL: https://codereview.chromium.org/1435473004 .
2015-11-10Get rid of _FX_JPEG_TURBO_Lei Zhang
Instead, set the libjpeg to use via GYP/GN. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1433803002 .
2015-11-10Revert x4 "Cleanup some numeric code."dan sinclair
This reverts commit b27902b8995bb3e003daed6b0811ed746763c68d. Cleanup some numeric code. This changes the various comparisons of char >= '0' && char <= '9' and char < '0' || char > '9' to use std::isdigit checks. It also cleans up a handful of hex to digit conversions to call one common method. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1432973003 .
2015-11-10Cleanup CPDF_Stream:Lei Zhang
- Remove CPDF_Stream::Create() and checks that it might fail. - Remove m_pCryptoHandler that's always a nullptr. - Remove m_FileOffset that's always 0. - Rename file version of InitStream() to InitStreamFromFile(). - Use IsMemoryBased() in more places. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1415163009 .
2015-11-10Revert "Revert "Revert "Revert "Cleanup some numeric code.""""dan sinclair
This reverts commit da06e60fb5a095a91c9a4f509466667878624cb3. Cleanup some numeric code. This changes the various comparisons of char >= '0' && char <= '9' and char < '0' || char > '9' to use std::isdigit checks. It also cleans up a handful of hex to digit conversions to call one common method. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1433513002 .
2015-11-10Use unique_ptr and initializer lists in various render files.Lei Zhang
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1436573003 .
2015-11-10Remove core/src/fpdfapi/fpdf_font/common.h and use stdint types.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1437603002 .
2015-11-10Make SDP_Table an array of int16_t.Lei Zhang
Move some functions into an anonymous namespace. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1431253002 .
2015-11-10Fix relative includes within core/Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1427633010 .
2015-11-09Remove CFX_PtrArray usage in fpdfsdk.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1430213002 .
2015-11-09Fix a leak in CPDF_Type3Font::LoadChar().Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1408063016 .
2015-11-09Remove a couple of unused variables.Lei Zhang
-Wunused-variable triggers for PODs, but not for CFX_WideString. R=thakis@chromium.org Review URL: https://codereview.chromium.org/1412423013 .
2015-11-09Remove dead code in fx_codec_jbig_enc.cpp.Lei Zhang
R=weili@chromium.org Review URL: https://codereview.chromium.org/1420693004 .
2015-11-09Cleanup some fxge font code.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1426403008 .
2015-11-09Add path service to retrieve test data directory at run time so tests can be ↵Wei Li
run from any directory. Previously the tests which read test files assume the current directory is under pdfium. Running from any other directory will break the build. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1408003014 .
2015-11-09Add some nullptr checks that were missing from commit f7992b39.Lei Zhang
BUG=pdfium:268 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1425293010 .
2015-11-09Fix leaks in CPDF_SyntaxParser::ReadStream.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1419533016 .
2015-11-06Fix all relative includes to core.Lei Zhang
Do some IWYU to fix build errors due to files that have no #includes but just happened to work previously because the #includes were in the right order. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1407423004 .
2015-11-06Rename CFXJS_PrivateData to CFXJS_PerObjectData.Tom Sepez
Use m_ naming convention for its members. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1424933012 .
2015-11-06Fix all relative includes to public.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1415803007 .
2015-11-06Fix incorrect paths in third_party.gyp.Oliver Chang
Also, reorder the freetype srcs. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1431863006 .
2015-11-06Remove FXJS_GetRuntimeTom Sepez
Its pointless to have a function that gets the isolate given a v8::object, since v8 gives us that directly. Also remove some CreationContext() calls, since they are only used to get the isolate, and we can do so directly. R=jochen@chromium.org Review URL: https://codereview.chromium.org/1413733004 .
2015-11-05Fix all relative includes to third_party.chromium/2560chromium/2559chromium/2558chromium/2557Lei Zhang
- In non-standalone builds, use the provided jpeg library. - Run gn format over all the GN files. - Also roll DEPS for buildtools to c2f2598. BUG=541704 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1425153006 .
2015-11-05Cleanup image_diff.cc.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1433543005 .
2015-11-05Update bundled freetype to 2.6.1Oliver Chang
Also adds a README.pdfium and 0000-include.patch that details the local modifications made. Also rolls testing/corpus to 45f88c6914fcac26ad930bb0ebbfa468c21db0a5 which includes regenerated corpus expectations. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1413673003 .
2015-11-04Cleanup: Remove some NULL checks in fpdfsdk.Lei Zhang
And simplify code. R=ochang@chromium.org Review URL: https://codereview.chromium.org/1411663013 .
2015-11-04Add base test for RebuildCrossRef function.Wei Li
This tests whether RebuildCrossRef could handle well-formatted pdf file. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1409013005 .
2015-11-04Fix the build after commit 8cadf995e9a0.chromium/2556Lei Zhang
Do not store raw wide string pointers. BUG=551248 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1411043008 .
2015-11-04Make JS app.setTimeOut() work again.Lei Zhang
This regressed in commit 794c9b6. BUG=551248 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1424743006 .
2015-11-04Remove unused variables in Transform1bppBitmap.Oliver Chang
Patch by rickyz@chromium.org R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1432703002 .
2015-11-04Enforce input and output dimensionalities for CPDF_StitchFunc.Oliver Chang
Also cleans up some places in the relevant functions since we're here. BUG=551460 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1421783004 .
2015-11-04Make checkdeps --resolve-dotdot succeed.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1419373005 .
2015-11-04Make JS_Define.h match XFATom Sepez
Renames one local variable. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1424713005 .
2015-11-04Make fpdfview_embeddertest.cpp test names match XFATom Sepez
No functional change, just rename for consistency. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1419273009 .
2015-11-04Remove state from RebuildCrossRef state-machine.Dan Sinclair
The state '12' is only used once. This CL folds the contents of state 12 back into the place where we set our state to 12. This works because all state 12 does is decrement the loop counter so we process the same character again and move us to state 0. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1430643007 .
2015-11-04Cleanup after syncing CPDFSDK_BAAnnotDan Sinclair
This cleans up various things after syncing BAAnnot to master. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1418043007 .
2015-11-04Fix uninitialized variable introduced by previous refactoring.Oliver Chang
TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1411133006 .
2015-11-04Backport CPDFSDK_BAAnnot from XFA.Dan Sinclair
On the XFA branch the CPDFSDK_Annot class has been turned into a base class with CPDFSDK_BAAnnot serving the purpose that was served by CPDFSDK_Annot. This CL pulls those changes into master to put it more in line with the XFA branch. (This removes ~600 lines from the fpdfsdk/ diff). R=thestig@chromium.org Review URL: https://codereview.chromium.org/1408073009 .
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