From 744cbb388870bc1ae0f6b3ac0fbeaa136f55917b Mon Sep 17 00:00:00 2001
From: Jim Van Verth <jvanverth@google.com>
Date: Tue, 19 Dec 2017 13:02:38 -0500
Subject: Fix alpha contribution to tonal color.

Also adds a tonal color GM, a grayscale mode to shadowutils GM,
and animated alpha to SampleAndroidShadows.

Bug: skia:
Change-Id: I1dcb5cab7e53ffa7a3bf1a07b6ebfed38df1a9ed
Reviewed-on: https://skia-review.googlesource.com/85002
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
---
 samplecode/SampleShadowUtils.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'samplecode/SampleShadowUtils.cpp')

diff --git a/samplecode/SampleShadowUtils.cpp b/samplecode/SampleShadowUtils.cpp
index 7e6079156d..7d30a10d0b 100755
--- a/samplecode/SampleShadowUtils.cpp
+++ b/samplecode/SampleShadowUtils.cpp
@@ -121,6 +121,7 @@ protected:
         if (!fShowSpot) {
             spotAlpha = 0;
         }
+        flags |= SkShadowFlags::kDisableTonalColor_ShadowFlag;
         if (fUseAlt) {
             flags |= SkShadowFlags::kGeometricOnly_ShadowFlag;
         }
-- 
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