Roll third_party/freetype/src/ 12af46b64..7d1d3b9a0 (3 commits)

https://chromium.googlesource.com/chromium/src/third_party/freetype2.git/+log/12af46b649fd..7d1d3b9a0e93

$ git log 12af46b64..7d1d3b9a0 --date=short --no-merges --format='%ad %ae %s'
2019-08-26 wl [type1] Fix `FT_Get_Var_Axis_Flags' (#56804).
2019-08-06 wl Another minor documentation improvement.
2019-08-05 wl Minor documentation improvement.

Created with:
  roll-dep third_party/freetype/src

TBR=drott@chromium.org

Change-Id: I9713391e100f954eb830512abed39f45d3b94cfb
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/59970
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>

DEPS

diff --git a/DEPS b/DEPS
index af2a6d2..2c7939c 100644
--- a/DEPS
+++ b/DEPS
@@ -20,7 +20,7 @@
   'clang_revision': '8215b086137d5de08cd573955799a24cd40b4f1f',
   'code_coverage_revision': 'b53d904eb74afb18f4ddc27db4f75552b1237514',
   'depot_tools_revision': '59bb8cce842ce937f07064f64f18a6f9192110de',
-  'freetype_revision': '12af46b649fdb946bacf150428e5cdfc3470a7ca',
+  'freetype_revision': '7d1d3b9a0e9310376a559ad2eac8a9dc4c60ce59',
   'gtest_revision': 'a45c24ac1878932e0dc5fbc0d78a699befd386d3',
   'icu_revision': '682a230923933a7157a41b88c7804b6b7d2abdfa',
   'instrumented_lib_revision': 'b1c3ca20848c117eb935b02c25d441f03e6fbc5e',

third_party/freetype/README.pdfium

diff --git a/third_party/freetype/README.pdfium b/third_party/freetype/README.pdfium
index 9e30b30..a9d41c6 100644
--- a/third_party/freetype/README.pdfium
+++ b/third_party/freetype/README.pdfium
@@ -1,7 +1,7 @@
 Name: FreeType
 URL: http://www.freetype.org/
-Version: VER-2-10-1-6
-Revision: 12af46b649fdb946bacf150428e5cdfc3470a7ca
+Version: VER-2-10-1-9
+Revision: 7d1d3b9a0e9310376a559ad2eac8a9dc4c60ce59
 Security Critical: yes
 License: FreeType License (FTL)
 License File: FTL.TXT