From 19ea309f3d46bbd76d4201b4e791b11d736f7834 Mon Sep 17 00:00:00 2001
From: thestig <thestig@chromium.org>
Date: Fri, 13 May 2016 11:24:26 -0700
Subject: Make the Skia GN build work.

On Linux, at least.

BUG=pdfium:11

Review-Url: https://codereview.chromium.org/1971023007
---
 skia/BUILD.gn           | 21 +++------------------
 skia/skia_gn_files.gypi | 12 +++++++-----
 skia/skia_library.gypi  |  2 +-
 skia/skia_pdfium.gypi   |  3 ++-
 4 files changed, 13 insertions(+), 25 deletions(-)

diff --git a/skia/BUILD.gn b/skia/BUILD.gn
index 7fb49b8e40..97f6d583e2 100644
--- a/skia/BUILD.gn
+++ b/skia/BUILD.gn
@@ -112,6 +112,8 @@ config("skia_config") {
     "//third_party/skia/include/pipe",
     "//third_party/skia/include/ports",
     "//third_party/skia/include/utils",
+    # TODO(dsinclair): Right way to use //third_party/freetype?
+    "//third_party/freetype/include",
   ]
 
   defines = []
@@ -241,7 +243,7 @@ config("skia_library_config") {
 
 component("skia") {
   sources = [
-    # Chrome sources.
+    # PDFium sources.
     "config/SkUserConfig.h",
     "ext/google_logging.cc",
   ]
@@ -275,7 +277,6 @@ component("skia") {
     "//third_party/skia/src/utils/SkLayer.cpp",
     "//third_party/skia/src/utils/SkMeshUtils.cpp",
     "//third_party/skia/src/utils/SkNinePatch.cpp",
-    "//third_party/skia/src/utils/SkOSFile.cpp",
     "//third_party/skia/src/utils/SkParsePath.cpp",
 
     #testing
@@ -342,15 +343,6 @@ component("skia") {
     ]
   }
 
-  # Add the files for the SkFontMgr_Android. This is used to emulate android
-  # fonts on linux. See content/zygote/zygote_main_linux.cc
-  if (is_linux) {
-    sources += [
-      "//third_party/skia/src/ports/SkFontMgr_android.cpp",
-      "//third_party/skia/src/ports/SkFontMgr_android_parser.cpp",
-    ]
-  }
-
   if (!is_linux && !is_android) {
     sources -= [
       "//third_party/skia/src/ports/SkFontHost_FreeType.cpp",
@@ -379,14 +371,7 @@ component("skia") {
   ]
 
   if (is_linux) {
-    if (use_pango) {
-      configs += [ "//build/config/linux/pangocairo" ]
-    }
     deps += [
-      "//build/linux:fontconfig",
-      "//build/linux:freetype2",
-
-      # "//third_party/expat",
       "//third_party/icu:icuuc",
     ]
   }
diff --git a/skia/skia_gn_files.gypi b/skia/skia_gn_files.gypi
index 42bdc47a48..7f7495996a 100644
--- a/skia/skia_gn_files.gypi
+++ b/skia/skia_gn_files.gypi
@@ -5,12 +5,8 @@
   'skia_library_sources': [
     '<(skia_src_path)/ports/SkImageGenerator_none.cpp',
 
-    '<(skia_src_path)/fonts/SkFontMgr_fontconfig.cpp',
     '<(skia_src_path)/fonts/SkFontMgr_indirect.cpp',
     '<(skia_src_path)/fonts/SkRemotableFontMgr.cpp',
-    '<(skia_src_path)/ports/SkFontConfigInterface_direct.cpp',
-    '<(skia_src_path)/ports/SkFontConfigInterface_direct_factory.cpp',
-    '<(skia_src_path)/ports/SkFontHost_fontconfig.cpp',
     '<(skia_src_path)/ports/SkFontHost_FreeType_common.cpp',
     '<(skia_src_path)/ports/SkFontHost_FreeType.cpp',
     '<(skia_src_path)/ports/SkFontHost_mac.cpp',
@@ -22,9 +18,9 @@
     '<(skia_src_path)/ports/SkGlobalInitialization_default.cpp',
     '<(skia_src_path)/ports/SkImageEncoder_none.cpp',
     '<(skia_src_path)/ports/SkOSFile_posix.cpp',
-    '<(skia_src_path)/ports/SkRemotableFontMgr_win_dw.cpp',
     '<(skia_src_path)/ports/SkOSFile_stdio.cpp',
     '<(skia_src_path)/ports/SkOSFile_win.cpp',
+    '<(skia_src_path)/ports/SkRemotableFontMgr_win_dw.cpp',
     '<(skia_src_path)/ports/SkScalerContext_win_dw.cpp',
     '<(skia_src_path)/ports/SkTLS_pthread.cpp',
     '<(skia_src_path)/ports/SkTLS_win.cpp',
@@ -39,5 +35,11 @@
 
     #testing
     '<(skia_src_path)/fonts/SkGScalerContext.cpp',
+
+    #pdfium
+    '<(skia_src_path)/ports/SkDiscardableMemory_none.cpp',
+    '<(skia_src_path)/ports/SkFontMgr_custom.cpp',
+    '<(skia_src_path)/ports/SkFontMgr_custom_empty_factory.cpp',
+    '<(skia_src_path)/ports/SkMemory_malloc.cpp',
   ],
 }
diff --git a/skia/skia_library.gypi b/skia/skia_library.gypi
index dd3d240a0c..a4eb0abf30 100644
--- a/skia/skia_library.gypi
+++ b/skia/skia_library.gypi
@@ -5,7 +5,7 @@
 
 # This gypi file contains the Skia library.
 # In component mode (shared_lib) it is folded into a single shared library with
-# the Chrome-specific enhancements but in all other cases it is a separate lib.
+# the PDFium-specific enhancements but in all other cases it is a separate lib.
 
 # !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!WARNING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 # variables and defines should go in skia_common.gypi so they can be seen
diff --git a/skia/skia_pdfium.gypi b/skia/skia_pdfium.gypi
index 0de3f84d72..5c80a4b9fd 100644
--- a/skia/skia_pdfium.gypi
+++ b/skia/skia_pdfium.gypi
@@ -3,7 +3,7 @@
 # found in the LICENSE file.
 
 
-# This gypi file contains all the Chrome-specific enhancements to Skia.
+# This gypi file contains all the PDFium-specific enhancements to Skia.
 # In component mode (shared_lib) it is folded into a single shared library with
 # the Skia files but in all other cases it is a separate library.
 {
@@ -24,6 +24,7 @@
     ],
   },
   'sources': [
+    'config/SkUserConfig.h',
     'ext/google_logging.cc',
   ],
 }
-- 
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