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2015-07-22Re-land else-after-returnsTom Sepez
Revert "Revert "Fix else-after-returns throughout pdfium."" This reverts commit 4eb4d7f6c707cc2c23c806aa540d055c8832b55d. Fix one naming conflict. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1243953004 .
2015-07-22Revert "Fix else-after-returns throughout pdfium."Tom Sepez
This reverts commit 7cc97521db1e52d5927f5605de5f9a7102f8af40.
2015-07-22Fix else-after-returns throughout pdfium.Tom Sepez
Driven by CS search for pcre:yes file:third_party/pdfium/ -file:pdfium/third_party/ \breturn\b[^;]*;\s*\n*\s*\}*\s*\n*\r*else Note: Care is required to ensure the preceding block is not an else-if. As usual, removed any tabs I saw. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1243883003 .
2015-07-22Remove dead code found by Scythe.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1249643003 .
2015-07-22Merge to master: _FETAL => _FATAL.Tom Sepez
(cherry picked from commit 8a0a834d2aea61fc92590839b86471ac73daa967) Original Review URL: https://codereview.chromium.org/1247213002 . Note: inadvertantly landed on XFA first. TBR=thestig@chromium.org Review URL: https://codereview.chromium.org/1252013002 .
2015-07-21Move extern fpdf_font_charset.cpp function prototypes to header.Tom Sepez
Make others static while we're at it. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1241173004 .
2015-07-17Refactor progressive renderer class.chromium/2467chromium/2466chromium/2465chromium/2464chromium/2463chromium/2462chromium/2461Tom Sepez
R=thestig@chromium.org Review URL: https://codereview.chromium.org/1233453014 .
2015-07-16Cleanup: Do not check pointers before deleting them, part 2.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1195363002 .
2015-07-16Fix typo from commit d3611f.Lei Zhang
TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1242493003 .
2015-07-16Sort unexpected test results.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1232203003 .
2015-07-16Tidy up CPDFDOC_Environment.Tom Sepez
- untabify as encountered. - Only put single-statement method in .h file, move more complex methods to .cpp (counting an if without braces as a single statement, killing braces as needed). - Move invariant arguments to constructor and make corresponding members const. - Make all members private and add accessor methods. - Make existing accessor methods const where possible. - Kill meaningless asserts. - Add helper functions in place of duplicate code. - Rename GetCurrentDoc() to GetSDKDocument(), since the class has two document members, one of CPDF_Document and one of CPDFSDK_Document, making it clear which one you get. - Simplify some logic with early returns. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1235393002 .
2015-07-16Make v8 embedder data slot configurablechromium/2460chromium/2459chromium/2458Jochen Eisinger
Chrome already uses 0 and 1. BUG=none R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1235303003 .
2015-07-15Flip the shut down order in tests.Lei Zhang
This matches the Chromium PDF plugin changes in https://codereview.chromium.org/1230313006/ R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1237233006 .
2015-07-15Make ContentStreamParser members private, fix constructorTom Sepez
R=thestig@chromium.org Review URL: https://codereview.chromium.org/1219683007 .
2015-07-15Add a null pointer check to CPDF_CalRGB::v_Load().Lei Zhang
BUG=492055 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1241923005 .
2015-07-15Kill Func_Renderpage global function pointer, it never changes.Tom Sepez
Kill some unused macros along the way, and put prototypes in header files. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1233203004 .
2015-07-15Revert "Add test case for parsing endobj keywords."Tom Sepez
This reverts commit 5bd88ec07e79215400777f3095c6843e0627cade.
2015-07-15Add test case for parsing endobj keywords.Tom Sepez
There is no assurance that the expected result files are consistent with other readers. Jun will have to verify that after making his parser changes for bug 493126. BUG=493126 R=thestig@chromium.org, jun_fang@foxitsoftware.com Review URL: https://codereview.chromium.org/1232803005 .
2015-07-15Add missing reinterpret_cast from void to v8::Isolate*Jochen Eisinger
BUG=none TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1241863003 .
2015-07-15Revert "Pump the v8 message loop in tests"Jochen Eisinger
This reverts commit 304578020122cc4d2a4a8c1598694ef2b9be92b5. Turns out that in both cases v8 is already destructed at those points, and we can't pump the message loops. TBR=tsepez@chromium.org BUG= Review URL: https://codereview.chromium.org/1236603003 .
2015-07-15Plumb in an externally created v8::IsolateJochen Eisinger
In Chrome, all Isolates must be created by gin R=tsepez@chromium.org, ulan@chromium.org BUG= Review URL: https://codereview.chromium.org/1234053003 .
2015-07-15Pump the v8 message loop in testsJochen Eisinger
R=tsepez@chromium.org, ulan@chromium.org BUG=none Review URL: https://codereview.chromium.org/1230393006 .
2015-07-14Move extern cmap declarations from .cpp files into new .h files.Tom Sepez
That way, the compiler can check them against the definitions rather than just relying on the linker to line things up. Make the types of the declarations and definitions match exactly, instead of being synonym typedefs of each other. Fix some IWYU and use FX_ArraySize where possible. BUG=https://code.google.com/p/pdfium/issues/detail?id=178 R=thestig@chromium.org Review URL: https://codereview.chromium.org/1221503005 .
2015-07-14Move FPDFAPI_FlateInit() prototype and friends to .h fileTom Sepez
R=thestig@chromium.org Review URL: https://codereview.chromium.org/1240713004 .
2015-07-14Tighten up DEPS include rules.Tom Sepez
Allows the following command to return only legitimate warnings: buildtools/checkdeps/checkdeps.py --resolve-dotdot The remaining warnings consist of: - fx_parser_filters.cpp, due to inclusion of third_party/zlib_v128/zlib.h, showing the lack of a header and some prototypes in that .cpp file. - third_party/*, due to inclusion of fx_system.h and the like, indicating adulterated libraries that should be restored to their pristine state. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1233583004 .
2015-07-13Fix an integer overflow issue in openJpegchromium/2457chromium/2456JUN FANG
Fixing this issue for an urgent request. It should be fixed in OpenJPEG side. BUG=506763 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1231933008 .
2015-07-13Fix a crashier due to incorrect type conversionJUN FANG
BUG=issue179 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1217093006 .
2015-07-10Make CJBig2_Object::operator delete accept nullptrchromium/2455Vitaly Buka
Standard delete operator should do noting for nullptr. Overloaded CJBig2_Object::operator delete de-referenced provided pointer causing crashes after https://codereview.chromium.org/1192743004/ TBR=thestig BUG=508197 Review URL: https://codereview.chromium.org/1230763007 .
2015-07-04Remove a superfluous qualifier. No behavior change.Nico Weber
BUG=505296 R=brucedawson@chromium.org Review URL: https://codereview.chromium.org/1221673007.
2015-07-02Add parentheses around && within ||.chromium/2453chromium/2452chromium/2451chromium/2450chromium/2449chromium/2448Nico Weber
BUG=504699 R=raymes@chromium.org, thakis@chromium.org Review URL: https://codereview.chromium.org/1213433005.
2015-07-01Revert "Revert "Redo range check in CPDF_SampledFunc::v_Call().""Tom Sepez
This reverts commit 327080bacabb3d90094144e66ae57037d4a8d8e6. This re-lands the patch, but removes the tests which would require 512MB buffers to be reliably allocatable on small bots. It also adds small fixes accumulated while diagnosing it. R=sanqingsong@gmail.com Review URL: https://codereview.chromium.org/1214403002.
2015-07-01Fix some clang warnings with -Wmissing-braces in pdfium.Nico Weber
Clang warns if there are missing braces around a subobject initializer. The most common idiom that triggers this is: STRUCT s = {0}; if the first field of STRUCT is itself a struct. This can be more simply written as: STRUCT s = {}; which also prevents the warning from firing. Other instances of the warning have been fixed by adding braces where appropriate. R=brucedawson@chromium.org Review URL: https://codereview.chromium.org/1213523004.
2015-06-30Fix a clang warning about a dangling else.chromium/2447chromium/2446Tom Sepez
BUG=none R=brucedawson@chromium.org Review URL: https://codereview.chromium.org/1223433002.
2015-06-30Revert "Redo range check in CPDF_SampledFunc::v_Call()."Tom Sepez
This reverts commit 74742a75ac7a07c08cf36fe6f4eaa91bed8236a3.
2015-06-30Redo range check in CPDF_SampledFunc::v_Call().Tom Sepez
The current |bitpos1| calculation protects the passed argument to _GetBits32(): |bitpos.ValueOrDie() + j * m_nBitsPerSample|, but doesn't account for adding in the sample length in that routine. Also bound bits per sample to something reasonable to avoid undefined behaviour on the shift to compute the max value. BUG=471990 R=jun_fang@foxitsoftware.com Review URL: https://codereview.chromium.org/1219663003.
2015-06-29Remove references to three deleted files.Bruce Dawson
The gyp-to-ninja conversion process doesn't check for missing files, so they creep in. This change deletes three files that were deleted or never added but which are referenced from .gyp files. To see warnings about deleted files (Windows only) set GYP_GENERATORS to msvs-ninja,ninja before running build\gyp_pdfium. The msvs-ninja generator warns on missing files. R=tsepez@chromium.org BUG=483424 Review URL: https://codereview.chromium.org/1201273006.
2015-06-22Fix Javascript tests after commit f55771af6429.chromium/2445chromium/2444chromium/2443chromium/2442chromium/2441chromium/2440Lei Zhang
- Return true instead of false. All the other unsupported JS functions return true. - Adjust test expectations accordingly. TBR=jam@chromium.org Review URL: https://codereview.chromium.org/1196163006.
2015-06-22Cleanup: Get rid of CPDF_Reference::Create().Lei Zhang
Just call new CPDF_Reference instead. R=jam@chromium.org Review URL: https://codereview.chromium.org/1194343002.
2015-06-22Cleanup: Remove more checks for new returning NULL.Lei Zhang
R=jam@chromium.org Review URL: https://codereview.chromium.org/1198903002.
2015-06-22Cleanup: Remove CFX_MapPtrToPtr from fpdfppo.cpp.Lei Zhang
R=jam@chromium.org Review URL: https://codereview.chromium.org/1194153002.
2015-06-22Delete dead code for deleting pages and icons.Lei Zhang
1) Document::deletePages() 2) CPDFSDK_Document::DeletePages() 3) Document::removeIcon() 4) IconTree::DeleteIconElement() Originally (1) called (2), but only when FOXIT_CHROME_BUILD was not defined. Since it was always defined for PDFium, this was effectively dead code the whole time. Ditto for (3) and (4). The functions were deemed unsafe in https://crbug.com/67100 R=jam@chromium.org Review URL: https://codereview.chromium.org/1193323002.
2015-06-22Cleanup: Remove dead formfiller code.Lei Zhang
R=jam@chromium.org Review URL: https://codereview.chromium.org/1196853002.
2015-06-19Cleanup: Remove dead CPDF_InlineImages code.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1192413007.
2015-06-19Replace CFX_MapPtrTemplate with std::map.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1181593003.
2015-06-19Cleanup: Do not check pointers before deleting them.Lei Zhang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1192743004.
2015-06-19Small cleanup of CPDF_TextObject and other CPDF_PageObject subclasses.Lei Zhang
- Add overrides - Remove empty overrides - Remove dead friends - Cleanup bad formatting R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1199563002.
2015-06-19Disintermediation.Tom Sepez
Removed several header files that simply proxy other headers. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1199553002.
2015-06-19Move zlib to third_party/Tom Sepez
Remove some fx_* files that simply included other files along the way. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1197693003.
2015-06-18Move libopenjpeg to third_party/Tom Sepez
We get to delete a whole bunch of fx_foo.c files that did nothing but #include "foo.c" after defining _CRT_SECURE_NO_WARNINGS. Do this from the .gyp/.gn files instead. Also sort some "config"s in .gn file. R=thestig@chromium.org Committed: https://pdfium.googlesource.com/pdfium/+/c7a17bf9cdb0d646aa8b653e6ab2678a1837ed6a Review URL: https://codereview.chromium.org/1185373010.
2015-06-18Fix CPDF_ICCBasedCS::GetDefaultValue heap-buffer-overflow.Tom Sepez
Introduced in ea44bd0. Re-animating the dead (code) usually turns out badly, and this is no exception. Make both of the uncallable methods go away. BUG=501889 R=thestig@chromium.org Review URL: https://codereview.chromium.org/1179773007.
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