Change computed style enums to be prefixed with 'k'.

third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp

Index: third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp b/third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp
index e58624e047c3e6e2b8f8b9fa4e2757ce69906772..125d77b2b012ef310148da9f6fcd5b25c10ff398 100644
--- a/third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutDetailsMarker.cpp
@@ -34,15 +34,15 @@ LayoutDetailsMarker::LayoutDetailsMarker(Element* element)
 
 LayoutDetailsMarker::Orientation LayoutDetailsMarker::getOrientation() const {
   switch (style()->getWritingMode()) {
-    case WritingMode::HorizontalTb:
+    case WritingMode::kHorizontalTb:
       if (style()->isLeftToRightDirection())
         return isOpen() ? Down : Right;
       return isOpen() ? Down : Left;
-    case WritingMode::VerticalRl:
+    case WritingMode::kVerticalRl:
       if (style()->isLeftToRightDirection())
         return isOpen() ? Left : Down;
       return isOpen() ? Left : Up;
-    case WritingMode::VerticalLr:
+    case WritingMode::kVerticalLr:
       if (style()->isLeftToRightDirection())
         return isOpen() ? Right : Down;
       return isOpen() ? Right : Up;