From fc0bbda00d476ba0c0b43dd88fd1d1a1d11577cc Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@collabora.co.uk>
Date: Wed, 16 May 2018 16:54:12 +0000
Subject: core: allow building against system icu-uc

Use the system ICU header when USE_SYSTEM_ICUUC is defined.

Change-Id: Ieeb0e4a11ae86da871644dd0fd84de07e9917fde
Reviewed-on: https://pdfium-review.googlesource.com/32490
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
---
 core/fxcrt/fx_extension.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core/fxcrt/fx_extension.h b/core/fxcrt/fx_extension.h
index ff96de0f7c..f5c0dad53f 100644
--- a/core/fxcrt/fx_extension.h
+++ b/core/fxcrt/fx_extension.h
@@ -13,7 +13,12 @@
 
 #include "core/fxcrt/fx_string.h"
 #include "third_party/base/span.h"
+
+#if defined(USE_SYSTEM_ICUUC)
+#include <unicode/uchar.h>
+#else
 #include "third_party/icu/source/common/unicode/uchar.h"
+#endif
 
 #define FX_INVALID_OFFSET static_cast<uint32_t>(-1)
 
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