From b2aa7cb90f4c66125056bac70dbca2093dd5ba41 Mon Sep 17 00:00:00 2001
From: joshualitt <joshualitt@chromium.org>
Date: Wed, 5 Aug 2015 11:05:22 -0700
Subject: This CL wires up the backend portion necessary for sending
 transformed coords via vertex attributes.

BUG=skia:

Review URL: https://codereview.chromium.org/1243583002
---
 src/gpu/GrPrimitiveProcessor.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/gpu/GrPrimitiveProcessor.h')

diff --git a/src/gpu/GrPrimitiveProcessor.h b/src/gpu/GrPrimitiveProcessor.h
index e5635a823b..54d7d8dde6 100644
--- a/src/gpu/GrPrimitiveProcessor.h
+++ b/src/gpu/GrPrimitiveProcessor.h
@@ -220,6 +220,12 @@ public:
 
     bool isPathRendering() const { return fIsPathRendering; }
 
+    /**
+     * No Local Coord Transformation is needed in the shader, instead transformed local coords will
+     * be provided via vertex attribute.
+     */
+    virtual bool hasTransformedLocalCoords() const = 0;
+
 protected:
     GrPrimitiveProcessor(bool isPathRendering)
         : fNumAttribs(0)
-- 
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