Remove fColor from PathRenderer DrawPathArgs struct

src/gpu/GrClipMaskManager.cpp

Index: src/gpu/GrClipMaskManager.cpp
diff --git a/src/gpu/GrClipMaskManager.cpp b/src/gpu/GrClipMaskManager.cpp
index e5f13309864ebf05862c6c46099e7bee6f054bde..b3cb0607cdcc136fafd53f4d50f529d2e6281795 100644
--- a/src/gpu/GrClipMaskManager.cpp
+++ b/src/gpu/GrClipMaskManager.cpp
@@ -661,6 +661,7 @@ bool GrClipMaskManager::CreateStencilClipMask(GrContext* context,
                         GrShape shape(clipPath, GrStyle::SimpleFill());
                         if (canRenderDirectToStencil) {
                             GrPaint paint;
+                            paint.setColor4f(GrColor4f(1.0f, 1.0f, 1.0f, 1.0f));

[bsalomon, 2016/07/07 13:53:22]

Should we have a constant for white GrColor4f? Also, looks like this is the
default.

[robertphillips, 2016/07/07 14:10:55]

Done - removed unnecessary setColor calls.

                             paint.setXPFactory(GrDisableColorXPFactory::Make());
                             paint.setAntiAlias(element->isAA());
 
@@ -670,7 +671,6 @@ bool GrClipMaskManager::CreateStencilClipMask(GrContext* context,
                             args.fUserStencilSettings = &kDrawToStencil;
                             args.fDrawContext = drawContext;
                             args.fClip = &clip;
-                            args.fColor = GrColor_WHITE;
                             args.fViewMatrix = &viewMatrix;
                             args.fShape = &shape;
                             args.fAntiAlias = false;
@@ -702,6 +702,7 @@ bool GrClipMaskManager::CreateStencilClipMask(GrContext* context,
                     } else {
                         GrShape shape(clipPath, GrStyle::SimpleFill());
                         GrPaint paint;
+                        paint.setColor4f(GrColor4f(1.0f, 1.0f, 1.0f, 1.0f));
                         paint.setXPFactory(GrDisableColorXPFactory::Make());
                         paint.setAntiAlias(element->isAA());
                         GrPathRenderer::DrawPathArgs args;
@@ -710,7 +711,6 @@ bool GrClipMaskManager::CreateStencilClipMask(GrContext* context,
                         args.fUserStencilSettings = *pass;
                         args.fDrawContext = drawContext;
                         args.fClip = &clip;
-                        args.fColor = GrColor_WHITE;
                         args.fViewMatrix = &viewMatrix;
                         args.fShape = &shape;
                         args.fAntiAlias = false;