From ca6c0d3262d994fbb008ee1ae5ff19c1612bc982 Mon Sep 17 00:00:00 2001
From: John Abd-El-Malek <jam@chromium.org>
Date: Tue, 17 Feb 2015 13:26:45 -0800
Subject: Fix pdfium_test build inside Chromium.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/925763003
---
 samples/BUILD.gn | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'samples/BUILD.gn')

diff --git a/samples/BUILD.gn b/samples/BUILD.gn
index 6bd2a81359..ca7cafa685 100644
--- a/samples/BUILD.gn
+++ b/samples/BUILD.gn
@@ -8,6 +8,14 @@ group("samples") {
   ]
 }
 
+config("pdfium_samples_config") {
+  defines = [
+    "PNG_PREFIX",
+    "PNGPREFIX_H",
+    "PNG_USE_READ_MACROS",
+  ]
+}
+
 executable("pdfium_test") {
   sources = [
     "image_diff_png.cc",
@@ -21,6 +29,7 @@ executable("pdfium_test") {
     "//v8",
     "//v8/include",
   ]
+  configs += [ ":pdfium_samples_config" ]
 }
 
 executable("pdfium_diff") {
@@ -32,4 +41,5 @@ executable("pdfium_diff") {
   deps = [
     "//third_party/pdfium",
   ]
+  configs += [ ":pdfium_samples_config" ]
 }
-- 
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