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path: root/core/fxcodec/lbmp/fx_bmp.h
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2018-02-06Move core/fxcodec/lbmp/ -> core/fxcodec/bmp/Ryan Harrison
BUG=chromium:808336 Change-Id: Id721787dd77d1bcac6daf6e3c149f79e8d1d9fe4 Reviewed-on: https://pdfium-review.googlesource.com/25610 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-02-06Changing the member naming style in BMPDecompressorRyan Harrison
Currently there is no indication in the name of it being a member variable and the capitalization is inconsistent. This CL brings them all into line with Chromium style. BUG=chromium:808336 Change-Id: Iaed0272b69350f316371a67eb513934a0169f451 Reviewed-on: https://pdfium-review.googlesource.com/25430 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-10-02Replace GetWord_LSBFirst with FXWORD_GET_LSBFIRSTchromium/3231Ryan Harrison
The existing implementation of a LSB first word method was incorrect, in addition it was implemented to the BMP code, but also used in the GIF code. Thus is should be moved to a common location. Also added in an implementation for FXWORD_GET_MSBFIRST, since the GIF code will need this. BUG=pdfium:914 Change-Id: I0e84813356fbd456b293a190da3c2cde01a6580b Reviewed-on: https://pdfium-review.googlesource.com/15210 Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-10-02Removing unused definesDan Sinclair
Remove unused defines. Change-Id: Ibf10d8470f19cbf4528fe1342398a39ef15c1d12 Reviewed-on: https://pdfium-review.googlesource.com/15110 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org>
2017-09-27Remove error strings from BMP decoding pathRyan Harrison
These are error strings are set but never used for anything. BUG=pdfium:907 Change-Id: I08d9547009116f7386d15b4a965b9a99c7bf1997 Reviewed-on: https://pdfium-review.googlesource.com/15010 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2017-09-21Move CFX_UnownedPtr to UnownedPtrDan Sinclair
This CL moves CFX_UnownedPtr to UnownedPtr and places in the fxcrt namespace. Bug: pdfium:898 Change-Id: I6d1fa463f365e5cb3aafa8c8a7a5f7eff62ed8e0 Reviewed-on: https://pdfium-review.googlesource.com/14620 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-08-31Remove fx_basic.hDan Sinclair
This CL removes the fx_basic.h header and fixes up includes as needed. Change-Id: I49af32a8327bdbcda40c50a61ffbd75d06609040 Reviewed-on: https://pdfium-review.googlesource.com/12670 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-06-22Continue BMP decoder cleanupNicolas Pena
This CL replaces raw pointers with vector and unique_ptr. It also fixes other nits. Change-Id: I45c99c9aa658681ec3f0b48fc4f407b278b250f5 Reviewed-on: https://pdfium-review.googlesource.com/6830 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-06-20Fix signedness of height in BMP decoderNicolas Pena
Change-Id: I8a17739538a9ecd63d713007550177579c0b72f0 Reviewed-on: https://pdfium-review.googlesource.com/6731 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-06-19Make out_row_buffer an std::vectorNicolas Pena
The out_row_buffer of BMPDecompressor is made a vector. This forces the class to have constructor/destructor. Some other members were changed to be of size_t instead of int32_t. Change-Id: I3f70b0322dcee2ddf9a00da7962b43f3415ba545 Reviewed-on: https://pdfium-review.googlesource.com/6691 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-06-15Remove unused BMP compressing codeNicolas Pena
Change-Id: I64e32fc9226f57e1c9adff7809fabc6cd56e7a8f Reviewed-on: https://pdfium-review.googlesource.com/6611 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
2017-06-14Cleanup fx_bmp part 1Nicolas Pena
This CL creates BMPDecompressor from a struct and moves into this class many methods which naturally belong to it. Change-Id: I042fac9b48d0b732ee9e43fbeb0eec6b52007dab Reviewed-on: https://pdfium-review.googlesource.com/6511 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-03-14Replace FX_CHAR and FX_WCHAR with underlying types.Dan Sinclair
Change-Id: I96e0a20d66b9184d22f64d8e4ce0dadd5a78c1e8 Reviewed-on: https://pdfium-review.googlesource.com/2967 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-07Limit BMP width to avoid overflowsNicolas Pena
BMP_WIDTHBYTES starts with: (width * bitCount) + 31. Since bitCount can be as large as 32, to avoid this overflowing we need width <= 67108863. BUG=chromium:628559 Change-Id: I4fd33b65da76225c8200a22380f2bfc4523c5c8d Reviewed-on: https://pdfium-review.googlesource.com/2934 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2016-11-02Remove FX_BOOL from coretsepez
Review-Url: https://codereview.chromium.org/2477443002
2016-09-29Move core/fxcrt/include to core/fxcrtdsinclair
BUG=pdfium:611 Review-Url: https://codereview.chromium.org/2382723003
2016-06-07Get rid of NULLs in core/thestig
Review-Url: https://codereview.chromium.org/2032613003
2016-03-25Remove FX_DWORD from core/ and delete definitionchromium/2695chromium/2694chromium/2693chromium/2692tsepez
Review URL: https://codereview.chromium.org/1832173003
2016-03-23Move core/include/fxcrt to core/fxcrt/include.Dan Sinclair
This CL moves the fxcrt code into the core/fxcrt directory. The only exception was fx_bidi.h which was moved into core/fxcrt as it is not used outside of core/. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1825953002 .
2016-03-21Remove FX_WORD in favor of uint16_t.Tom Sepez
It isn't buying us anthing, and it looks strange in a struct when other uint types are already present. R=dsinclair@chromium.org Review URL: https://codereview.chromium.org/1821043003 .
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 .
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