Fix box-shadow painting for fieldset with legend, background, and border-radius

third_party/WebKit/Source/core/paint/FieldsetPainter.cpp

Index: third_party/WebKit/Source/core/paint/FieldsetPainter.cpp
diff --git a/third_party/WebKit/Source/core/paint/FieldsetPainter.cpp b/third_party/WebKit/Source/core/paint/FieldsetPainter.cpp
index 503063a4a231e84f07b887cd5d24b6802e04ed55..e516a87a5cdcc0ab50cb3daff4e1d4bf7e888b69 100644
--- a/third_party/WebKit/Source/core/paint/FieldsetPainter.cpp
+++ b/third_party/WebKit/Source/core/paint/FieldsetPainter.cpp
@@ -49,10 +49,8 @@ void FieldsetPainter::PaintBoxDecorationBackground(
                                        paint_info.phase, paint_rect);
   BoxDecorationData box_decoration_data(layout_fieldset_);
 
-  if (box_decoration_data.bleed_avoidance == kBackgroundBleedNone) {

[wkorman, 2017/04/21 17:00:20]

After removing this usage of bleed_avoidance, it looks like the only remaining
reads are in BoxBorderPainter DrawBleedAdjustedDRRect and
BleedAvoidanceIsClipping. They look like they're still useful, but perhaps worth
reviewing those separately to see if they could be removed at some point.

[Xianzhu, 2017/04/21 17:31:14]

Filed a task bug crbug.com/714186 for it.

-    BoxPainter::PaintNormalBoxShadow(paint_info, paint_rect,
-                                     layout_fieldset_.StyleRef());
-  }
+  BoxPainter::PaintNormalBoxShadow(paint_info, paint_rect,
+                                   layout_fieldset_.StyleRef());
   BoxPainter(layout_fieldset_)
       .PaintFillLayers(paint_info, box_decoration_data.background_color,
                        layout_fieldset_.Style()->BackgroundLayers(),