When the SVG element is 'visible', the SVG element is not shown

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

Index: third_party/WebKit/Source/core/paint/ReplacedPainter.cpp
diff --git a/third_party/WebKit/Source/core/paint/ReplacedPainter.cpp b/third_party/WebKit/Source/core/paint/ReplacedPainter.cpp
index 6f1c65510f542981c346be17e0dba4c2985e314d..93e1b1f2962050548c5fe07d23ca71cba39fe082 100644
--- a/third_party/WebKit/Source/core/paint/ReplacedPainter.cpp
+++ b/third_party/WebKit/Source/core/paint/ReplacedPainter.cpp
@@ -25,8 +25,11 @@ static bool shouldApplyViewportClip(const LayoutReplaced& layoutReplaced)
 void ReplacedPainter::paint(const PaintInfo& paintInfo, const LayoutPoint& paintOffset)
 {
     LayoutPoint adjustedPaintOffset = paintOffset + m_layoutReplaced.location();
-    if (!shouldPaint(paintInfo, adjustedPaintOffset))
+    if (!shouldPaint(paintInfo, adjustedPaintOffset)) {
+        if (m_layoutReplaced.isSVGRoot() && m_layoutReplaced.style()->visibility() != VISIBLE)

[fs, 2016/03/21 16:07:58]

I _think_ that clipping from 'overflow' should still be applied, i.e the
following should still clip:

https://jsfiddle.net/jzmdr360/1/
https://jsfiddle.net/vzn8r10o/

So maybe the check for visibility == hidden needs to be hoisted out of
shouldPaint(...).

[hyunjunekim2, 2016/03/23 14:19:33]

Could you checkPS13? Added more tests.
Thank you.

+            m_layoutReplaced.paintReplaced(paintInfo, adjustedPaintOffset);
         return;
+    }
 
     LayoutRect borderRect(adjustedPaintOffset, m_layoutReplaced.size());