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2016-03-18Reduce size of several PDFium constant tables.Tom Sepez
Either by using the smallest possible data type, or By accurately calcuating the bounds, or Moving to array of pointers for varying length rows. Notes: The 929 is reassuring since PDF417 barcode uses GF(929). FX_WCHAR is 4 bytes on unix (2 on windows). Binary looks to be about 240k smaller on linux/64 R=ochang@chromium.org Review URL: https://codereview.chromium.org/1807373002 .
2016-03-18Fix GCC buildTom Sepez
-Wno-sign-compare also for GCC. -Wno-error=strict-overflow to ignore the following warning. In file included from ../../third_party/pdfium/core/include/fpdfapi/cpdf_object.h:10:0, from ../../third_party/pdfium/core/include/fpdfapi/cpdf_stream.h:10, from ../../third_party/pdfium/core/include/fpdfapi/fpdf_resource.h:12, from ../../third_party/pdfium/core/fpdfapi/fpdf_font/font_int.h:13, from ../../third_party/pdfium/core/fpdfapi/fpdf_font/fpdf_font_cid.cpp:7: ../../third_party/pdfium/core/include/fxcrt/fx_string.h: In function 'CFX_ByteString {anonymous}::CMap_GetString(const CFX_ByteStringC&)': ../../third_party/pdfium/core/include/fxcrt/fx_string.h:111:19: warning: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Wstrict-overflow] if (count < 0 || count > m_Length - index) { BUG=589724 TEST=build with GCC R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1785943002 .
2016-03-18Trigger page view event when re-layout is finishedjinming_wang
BUG=pdfium:401 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1758553003 .
2016-03-17Fix pdf_use_skia=1 on mac.Dan Sinclair
Add missing stdarg.h file so mac can build with skia. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1813633002 .
2016-03-17Fix windows pdfium_use_skia build.Dan Sinclair
This CL fixes up build issues with pdfium_use_skia=1 on windows. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1810063002 .
2016-03-17fix paths and remove dead codeCary Clark
More Skia driver cleanup. Fix the GN build for Skia. Remove unused functions from header. Remove agg setup that is not required. Change path construction to use the SkCanvas matrix to position the path rather than converting the points directly. Draw stroked paths using Skia rather than generated the filled path. Pin the minimum stroke width to 1 px in device space to mimic PDF's stroke dropout control. Factor out flipped and non-flipped matrices. Add some debugging code. Set the bitmap filter quality to high. This helps a lot with 1 bit sources. R=dsinclair@chromium.org, dsinclair, tsepez Review URL: https://codereview.chromium.org/1806843002 .
2016-03-17Move xfa/include/fxgraphics/fx_graphics.h to xfa/fxgraphics.Dan Sinclair
This Cl moves and splits apart the fx_graphics.h file into individual classes. The .cpp files are renamed to match the .h files. pre.h was removed at the same time and its contents moved to the correct places as needed. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1810563002 .
2016-03-16Enable building pdf_use_skia in the standalone build.Dan Sinclair
This CL adds the necessary pieces so you can add pdf_use_skia=1 to GYP_DEFINES and do a standalone build. R=caryclark@google.com Review URL: https://codereview.chromium.org/1812563002 .
2016-03-16Fix GN buildchromium/2683chromium/2682chromium/2681Dan Sinclair
TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1806683003 .
2016-03-16Move core/include/fpdfapi/fpdf_page.h to correct locations.Dan Sinclair
This CL splits the fpdf_page.h header into the individual classes and moves them to the correct core/fpdfapi locations. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1805663002 .
2016-03-15Remove -Wno-inconsistent-missing-override for clang-cl builds.Oliver Chang
Fix warnings in win32_int.h R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1809473002 .
2016-03-15Fix CJS_PublicMethods::IsNumber() with unit test and some cleanupWei Li
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1797423002 .
2016-03-15FPDF_PageDelete must delete XFA pages as well.Tom Sepez
Currently, it is only deleting the CPDF_ resources, which are wrapped by XFA objects in an XFA build. Hence, if a page is deleted and then re-inserted, we get the old contents. In print preview, chromium first inserts blank pages and then replaces them later on, causing the associated bug. BUG=594111 R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1804163002 .
2016-03-15Move xfa/include/fxjse/fxjse.h into xfa/fxjse/include.Dan Sinclair
This CL moves the fxjse.h header and splits the cfxjse_arguments.h into its own file. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1807623002 .
2016-03-15Remove CFX_DWordArray from Document.hTom Sepez
Using a list is more appropriate, since we wish to delete from the middle. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1780093003 .
2016-03-15core/include/fdpfapi cleanup Part I.Dan Sinclair
This Cl moves a bunch of the files from core/include/fpdfapi to their correct location outside the core/include tree. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1805603002 .
2016-03-15Modify xfa code to avoid c4800 warningsWei Li
BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1800793002 .
2016-03-15Reland "Fix sycc{420,422}_to_rgb issues."chromium/2680Oliver Chang
Fix an incorrect unit test result. This reverts commit 2df269c52741c12d63300cee806e96ae5d0b038f. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1803043002 .
2016-03-15Split CPDF_Stream/CPDF_StreamAcc into separate filesTom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1783933003 .
2016-03-15Revert "Fix sycc{420,422}_to_rgb issues."Oliver Chang
This reverts commit 48b934135171b55b1ffc510226317fdddef5f5b8. Broke unit tests. TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1800153002 .
2016-03-15Fix sycc{420,422}_to_rgb issues.Oliver Chang
sycc422_to_rgb was incorrect. This patch adds a similar check to the one in sycc420, and fixes an issue with the previous sycc_420_size_is_valid function where truncation from division wasn't accounted for. BUG=591785 R=jun_fang@foxitsoftware.com, tsepez@chromium.org Review URL: https://codereview.chromium.org/1785323003 .
2016-03-15Tidy fpdftext/ directoryTom Sepez
Make .h/.cpp filenames match. Add header for unicodenormalization.cpp Remove dead code. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1796303002 .
2016-03-14Re-enable warning 4201 for xfa and other clean upWei Li
Re-enable the warning by naming the unnamed structs. Also clean up fx_graphics files. BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1784323006 .
2016-03-14Fix build error due to commit 399be5bWei Li
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1799913002 .
2016-03-14Add bitmaps and skp output to Skia portCary Clark
This is a first-cut at supporting bitmaps. Also added a --skp option to pdfium_test to generate a Skia picture file. The picture file can be loaded in Skia's SampleApp, debugger, or skiaserver to examine the generated picture. (This also includes fixes suggested in the prior Skia CL. My apologies for fat-fingers abandoning that one.) R=dsinclair@chromium.org, tsepez@chromium.org, dsinclair Review URL: https://codereview.chromium.org/1776313002 .
2016-03-14Move fx_crypto.h and fpdf_text.h out of core/include.Dan Sinclair
This CL moves the two files and breaks fpdf_text.h apart into individual pieces. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1801973002 .
2016-03-14Add missing DEPS files; enable checkdeps.Dan Sinclair
This CL adds the needed DEPS files to make checkdeps pass correctly. The checkdeps PRESUBMIT method has been copied from Chromium and is enabled on CL upload. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1801923002 .
2016-03-14Move xfa/src up to xfa/.Dan Sinclair
This CL moves the xfa/src files up to the xfa/ directory and fixes the includes, include guards, and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1803723002 .
2016-03-14Move fpdfsdk/src up to fpdfsdk/.Dan Sinclair
This CL moves the files in fpdfsdk/src/ up one level to fpdfsdk/ and fixes up the include paths, include guards and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1799773002 .
2016-03-14Fix offset outside bounds warning on GCCTom Sepez
Alterntive to part of https://codereview.chromium.org/1785943002/ BUG=589724 R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1802553004 .
2016-03-14Move core/src/ up to core/.Dan Sinclair
This CL moves the core/src/ files up to core/ and fixes up the include guards, includes and build files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1800523005 .
2016-03-11Re-enable MSVC warning 4800 for compiling with chromium_codeWei Li
Mainly change the code to avoid the warnings; in a few cases we have to use explicit casts. BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1783023002 .
2016-03-11Fix typo in BUILD.gn at f040890.chromium/2679chromium/2678chromium/2677chromium/2676chromium/2675Tom Sepez
TBR=brucedawson@chromium.org Review URL: https://codereview.chromium.org/1784243007 .
2016-03-11Set HAVE_SEARCH_H so that pdfium/xfa builds with VS 2015Bruce Dawson
Enabling of XFA-Forms in crrev.com/1775173002 broke VS 2015 builds because of a conflict between the lfind declaration in libtiff\tiffiop.h and the one that ships with VS 2015. Defining HAVE_SEARCH_H for VS 2015 builds fixes this problem BUG=440500,593996 R=thakis@chromium.org, tsepez@chromium.org Review URL: https://codereview.chromium.org/1781043005 .
2016-03-10Split fpdf_parser_objects.cpp into per-class .cpp/.h files.Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1776913007 .
2016-03-10Change colorspace's number of components to be unsignedWei Li
Also remove unnecessary casts. BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1783933002 .
2016-03-10openjpeg: Don't build with SSE instrinsics for 32-bit x86.Oliver Chang
Fixes 32-bit clang-cl build. These intrinsics require addresses with 16-byte alignment, which doesn't cause issues for 64-bit builds because of allocator alignment. MSVC doesn't recognise the __SSE__, __SSE2__ defines, which is why this problem never surfaced before. R=tsepez@chromium.org BUG=pdfium:433 Review URL: https://codereview.chromium.org/1783813003 .
2016-03-10Split apart the remainder of fpdf_render_render.cpp into per-class files.Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1778173002 .
2016-03-09Split off IPDF_CryptoHandler into its own .cpp/.h files.Tom Sepez
CPDF_CryptoHandler was always a pure-virtual class, now it is named as IPDF_ to indicate this. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1782673002 .
2016-03-09Move ScopedSetInsertion to third_party/base/stl_util.hTom Sepez
Also move ScopedFileStream, since it isn't specific to the parser, and belongs with the fxcrt object it manipulates. R=ochang@chromium.org Review URL: https://codereview.chromium.org/1780063003 .
2016-03-09Add a pixel test for text rendering regressionWei Li
Code committed at 258f19f makes the test pass. BUG=591137 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1779703003 .
2016-03-09Move CPDF_NumberTree to fpdfdoc.Tom Sepez
It's not used anywhere in fpdfapi, and can become restricted to fpdfoc/. R=ochang@chromium.org Review URL: https://codereview.chromium.org/1776713004 .
2016-03-09Convert NULLs to nullptrs in fx_xml_parser.cppOliver Chang
R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1780703002 .
2016-03-09Cleanup some header includes.Dan Sinclair
Move some of the xfa/ includes in fpdfsdk from the header files to the .cpp files. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1771353006 .
2016-03-09Structs shouldn't inherit from CFX_Target.Tom Sepez
There are some assumptions in the code that CAPS_NAMED structs are POD, and can be memcpy'd, malloc'd, etc. CFX_Target adds a virtual dtor, which is not what is desired for many of these, so resolve by making each a CAPS_Named class or by removing the inheritence. In the process XFA_TextPiece was found to be malloc'd despite having a ctor. Move this to |new|, noting that the object is never freed (and goes out of existence when the allocator's pool is destroyed). BUG=pdfium:432 R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1780753002 .
2016-03-09Cleanup the xfa/src/fdp directory.Dan Sinclair
This CL renames xfa/src/fdp to xfa/src/fde to better match all of the content (nothing mentions fdp other then the directory name). The inner src/ and include/ folders are collapsed up a level and xfa/src/fdp/src/fde is moved up to xfa/src/fde. Some of the header moves conflicted with existing headers. In that case, the existing header had the content moved into the .cpp file and we replaced the existing header with the one from include/. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1784543002 .
2016-03-09Fix build broken at ca78d9a52893Tom Sepez
Move time.h inclusion to new file. TBR=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1778893003 .
2016-03-09Split off IPDF_SecurityHandler and CPDF_StandardSecurityHandler.Tom Sepez
R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1781593003 .
2016-03-09Fix build broken at 8388037a5c58Tom Sepez
Missing explicit include of <vector> TBR=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1783433004 .
2016-03-09Cleanup the xfa/src/fgas directory.Dan Sinclair
This CL moves the code from xfa/src/fgas/src up one level. It then takes the headers in xfa/src/fgas/include and moves them to their correct folder. The src/ and include/ directories are then removed. In some cases, when moving from include/ there was another header with the same name. Those headers were either folded together, or the content of the conflicting folder moved to an anonymous namespace in the cpp file as they were not used anywhere else. Files with duplicate names as core/src/crt were renamed to be fgas_ instead of fx_. (e.g. fgas_system.h, fgas_memory.h, fgas_stream.h) R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1776303002 .
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