Revert "Fix rendering of drrects with small circular inner rrects."

This reverts commit 096074af2c6fcbf622f0a42b2f7c56d0c66fbd80.

Reason for revert: failing processor validation test

Original change's description:
> Fix rendering of drrects with small circular inner rrects.
> 
> Previously when the inner rrect was a circle with a radius of 1 we would
> cause a inf * 0 in the shader which would lead to the shape not rendering.
> 
> This change also makes concentric circle drrects draw as stroked circles.
> 
> bug: chromium:789262
> 
> Change-Id: I6efbe3fdde25d6c4e031c7412d83df009afe014a
> Reviewed-on: https://skia-review.googlesource.com/79141
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>

TBR=bsalomon@google.com,robertphillips@google.com

Change-Id: Ie9b9c81380c0f98a6fc6c6dc350ec56402c4ff2b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/79264
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/gpu/effects/GrCircleEffect.cpp b/src/gpu/effects/GrCircleEffect.cpp
index 2198cc304f..3bd2138e94 100644
--- a/src/gpu/effects/GrCircleEffect.cpp
+++ b/src/gpu/effects/GrCircleEffect.cpp
@@ -66,9 +66,6 @@ private:
             SkScalar effectiveRadius = radius;
             if (GrProcessorEdgeTypeIsInverseFill((GrClipEdgeType)edgeType)) {
                 effectiveRadius -= 0.5f;
-                // When the radius is 0.5 effectiveRadius is 0 which causes an inf * 0 in the
-                // shader.
-                effectiveRadius = SkTMax(0.001f, effectiveRadius);
             } else {
                 effectiveRadius += 0.5f;
             }