From 0bd847232a1f430c70dd9d8df177ce68a3cde010 Mon Sep 17 00:00:00 2001 From: Nicolas Pena Date: Mon, 14 Aug 2017 10:36:01 -0400 Subject: LCMS: upgrade to 2.8 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This CL upgrades LCMS from version 2.6 to 2.8. All changes from LCMS original version 2.8 are stored in patch files: - Patch 0: memory management modifications to use PDFium methods. This was previously not in any patch, so the changes were manually applied. - Patches 1-5: new patch files corresponding to old changes that can be seen in the history, but did not previously have patch files. - Patches 6-25: previous patches (patch numbers shifted by 6). The one for from16-to-8-overflow.patch was deleted as it was already upstream. Some patches did not apply cleanly so their .patch files were modified. - Patch 26: as I just moved files directly, unsupported characters were moved in unchanged, so I had to fix all of them: e with tilde and other characters were replaced to allow compilation on Windows. - Patch 27: Went over the code and re-applied changes that included comments clearly indicating this was Foxit. These changes are all already seen in the initial PDFium commit. Change-Id: Ic1d84e54803ef9e6b280ef7619bbf0b757312fbf Reviewed-on: https://pdfium-review.googlesource.com/10590 Commit-Queue: Nicolás Peña Reviewed-by: dsinclair --- third_party/lcms/0005-old-fix-e-with-tilde.patch | 61 ++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 third_party/lcms/0005-old-fix-e-with-tilde.patch (limited to 'third_party/lcms/0005-old-fix-e-with-tilde.patch') diff --git a/third_party/lcms/0005-old-fix-e-with-tilde.patch b/third_party/lcms/0005-old-fix-e-with-tilde.patch new file mode 100644 index 0000000000..2fc054dae8 --- /dev/null +++ b/third_party/lcms/0005-old-fix-e-with-tilde.patch @@ -0,0 +1,61 @@ +diff --git a/third_party/lcms/src/cmsxform.c b/third_party/lcms/src/cmsxform.c +index 4a5a4f093..9c20c49b0 100644 +--- a/third_party/lcms/src/cmsxform.c ++++ b/third_party/lcms/src/cmsxform.c +@@ -338,7 +338,7 @@ void NullFloatXFORM(_cmsTRANSFORM* p, + + // 16 bit precision ----------------------------------------------------------------------------------------------------------- + +-// Null transformation, only applies formatters. No cach ++// Null transformation, only applies formatters. No cache + static + void NullXFORM(_cmsTRANSFORM* p, + const void* in, +@@ -436,7 +436,7 @@ void TransformOnePixelWithGamutCheck(_cmsTRANSFORM* p, + p ->Lut ->Eval16Fn(wIn, wOut, p -> Lut->Data); + } + +-// Gamut check, No cach, 16 bits. ++// Gamut check, No cache, 16 bits. + static + void PrecalculatedXFORMGamutCheck(_cmsTRANSFORM* p, + const void* in, +@@ -473,7 +473,7 @@ void PrecalculatedXFORMGamutCheck(_cmsTRANSFORM* p, + } + + +-// No gamut check, Cach, 16 bits, ++// No gamut check, Cache, 16 bits, + static + void CachedXFORM(_cmsTRANSFORM* p, + const void* in, +@@ -828,7 +828,7 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut, + p ->xform = NullFloatXFORM; + } + else { +- // Float transforms don't use cach, always are non-NULL ++ // Float transforms don't use cache, always are non-NULL + p ->xform = FloatXFORM; + } + +@@ -867,16 +867,16 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut, + if (*dwFlags & cmsFLAGS_NOCACHE) { + + if (*dwFlags & cmsFLAGS_GAMUTCHECK) +- p ->xform = PrecalculatedXFORMGamutCheck; // Gamut check, no cach ++ p ->xform = PrecalculatedXFORMGamutCheck; // Gamut check, no cache + else +- p ->xform = PrecalculatedXFORM; // No cach, no gamut check ++ p ->xform = PrecalculatedXFORM; // No cache, no gamut check + } + else { + + if (*dwFlags & cmsFLAGS_GAMUTCHECK) +- p ->xform = CachedXFORMGamutCheck; // Gamut check, cach ++ p ->xform = CachedXFORMGamutCheck; // Gamut check, cache + else +- p ->xform = CachedXFORM; // No gamut check, cach ++ p ->xform = CachedXFORM; // No gamut check, cache + + } + } -- cgit v1.2.3