From 4c764f391a4cfb82c81117cf9f249a8598be1cc5 Mon Sep 17 00:00:00 2001
From: Bo Xu <bo_xu@foxitsoftware.com>
Date: Fri, 19 Dec 2014 14:29:17 -0800
Subject: XFA: merge patch from CL 815103002

Update freetype to 2.5.4.

Put freetype into third_party directory, cleaning up header files.

Previously freetype header files are in core/src/fxge/freetype and core/include/thirdparties. There were also multiple fx_freetype.h.

This patch removes the additional Foxit wrapper to make further update easier.

Notice, for original freetype source code, the following files are modified and need to be updated accordingly in future update:

third_party/freetype/include/config/ftmodule.h
third_party/freetype/include/config/ftoption.h

BUG=407341
R=thestig@chromium.org

Review URL: https://codereview.chromium.org/815103002
---
 BUILD.gn | 66 ++++++++--------------------------------------------------------
 1 file changed, 8 insertions(+), 58 deletions(-)

(limited to 'BUILD.gn')

diff --git a/BUILD.gn b/BUILD.gn
index d53ff0750e..0d3d6938da 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -6,8 +6,11 @@ pdf_use_skia = false
 
 config("pdfium_config") {
   cflags = []
+  include_dirs = [
+    "third_party/freetype/include"
+  ]
   defines = [
-    "_FXFT_VERSION_=2501",
+    "FT2_BUILD_LIBRARY",
     "_FPDFSDK_LIB",
     "_NO_GDIPLUS_",  # workaround text rendering issues on Windows
   ]
@@ -85,8 +88,9 @@ static_library("pdfium") {
   configs += [ ":pdfium_config", "//build/config/compiler:no_chromium_code" ]
 
   deps = [
-    ":safemath",
-    ":bigint",
+    "third_party:bigint",
+    "third_party:freetype",
+    "third_party:safemath",
     ":fdrm",
     ":formfiller",
     ":fpdfapi",
@@ -115,33 +119,6 @@ static_library("pdfium") {
 # Targets below this are only visible within this file.
 visibility = [ ":*" ]
 
-component("safemath") {
-  sources = [
-    "third_party/logging.h",
-    "third_party/macros.h",
-    "third_party/template_util.h",
-    "third_party/numerics/safe_conversions.h",
-    "third_party/numerics/safe_conversions_impl.h",
-    "third_party/numerics/safe_math.h",
-    "third_party/numerics/safe_math_impl.h",
-  ]
-}
-
-static_library("bigint") {
-  sources = [
-    "third_party/bigint/BigInteger.hh",
-    "third_party/bigint/BigIntegerLibrary.hh",
-    "third_party/bigint/BigIntegerUtils.hh",
-    "third_party/bigint/BigUnsigned.hh",
-    "third_party/bigint/NumberlikeArray.hh",
-    "third_party/bigint/BigUnsignedInABase.hh",
-    "third_party/bigint/BigInteger.cc",
-    "third_party/bigint/BigIntegerUtils.cc",
-    "third_party/bigint/BigUnsigned.cc",
-    "third_party/bigint/BigUnsignedInABase.cc",
-  ]
-}
-
 static_library("fdrm") {
   sources = [
     "core/include/fdrm/fx_crypt.h",
@@ -660,34 +637,7 @@ static_library("fxge") {
     "core/src/fxge/fontdata/chromefontdata/FoxitSerifItalic.c",
     "core/src/fxge/fontdata/chromefontdata/FoxitSerifMM.c",
     "core/src/fxge/fontdata/chromefontdata/FoxitSymbol.c",
-    "core/src/fxge/fx_freetype/include/fxft_cffobjs.h",
-    "core/src/fxge/fx_freetype/include/fxft_cfftypes.h",
-    "core/src/fxge/fx_freetype/include/fxft_freetype.h",
-    "core/src/fxge/fx_freetype/include/fxft_ft2build.h",
-    "core/src/fxge/fx_freetype/include/fxft_ftmm.h",
-    "core/src/fxge/fx_freetype/include/fxft_ftobjs.h",
-    "core/src/fxge/fx_freetype/include/fxft_ftotval.h",
-    "core/src/fxge/fx_freetype/include/fxft_ftoutln.h",
-    "core/src/fxge/fx_freetype/include/fxft_ftstream.h",
-    "core/src/fxge/fx_freetype/include/fxft_tttables.h",
-    "core/src/fxge/fx_freetype/include/fxft_tttypes.h",
-    "core/src/fxge/fx_freetype/src/fxft_cff.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftbase.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftbitmap.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftglyph.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftinit.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftlcdfil.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftmm.c",
-    "core/src/fxge/fx_freetype/src/fxft_ftsystem.c",
-    "core/src/fxge/fx_freetype/src/fxft_psaux.c",
-    "core/src/fxge/fx_freetype/src/fxft_pshinter.c",
-    "core/src/fxge/fx_freetype/src/fxft_psmodule.c",
-    "core/src/fxge/fx_freetype/src/fxft_raster.c",
-    "core/src/fxge/fx_freetype/src/fxft_sfnt.c",
-    "core/src/fxge/fx_freetype/src/fxft_smooth.c",
-    "core/src/fxge/fx_freetype/src/fxft_truetype.c",
-    "core/src/fxge/fx_freetype/src/fxft_type1.c",
-    "core/src/fxge/fx_freetype/src/fxft_type1cid.c",
+    "core/src/fxge/freetype/fx_freetype.c",
     "core/src/fxge/ge/fx_ge.cpp",
     "core/src/fxge/ge/fx_ge_device.cpp",
     "core/src/fxge/ge/fx_ge_font.cpp",
-- 
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