Revert of Change focus indicator for TableView and TreeView.

ui/views/style/platform_style.cc

Index: ui/views/style/platform_style.cc
diff --git a/ui/views/style/platform_style.cc b/ui/views/style/platform_style.cc
index 0dff5cb4ff7821916b28ffb56e08f73bdee153c9..b744302ec19655be46c0635738214039b22136ba 100644
--- a/ui/views/style/platform_style.cc
+++ b/ui/views/style/platform_style.cc
@@ -48,6 +48,7 @@
 const CustomButton::KeyClickAction PlatformStyle::kKeyClickActionOnSpace =
     CustomButton::CLICK_ON_KEY_RELEASE;
 const bool PlatformStyle::kReturnClicksFocusedControl = true;
+const bool PlatformStyle::kTreeViewHasFocusRing = false;
 const bool PlatformStyle::kTreeViewSelectionPaintsEntireRow = false;
 const bool PlatformStyle::kUseRipples = true;
 const bool PlatformStyle::kMirrorBubbleArrowInRTLByDefault = true;