Move spellcheck underline colors into LayoutTheme

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

Index: third_party/WebKit/Source/core/layout/LayoutTheme.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutTheme.cpp b/third_party/WebKit/Source/core/layout/LayoutTheme.cpp
index 17d1f9a9bd35c89eee5eb665dd04a749704a2d0c..9bbe8ea8d9836a033dfeeab7fa72b82943c00f1a 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTheme.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutTheme.cpp
@@ -332,6 +332,14 @@ Color LayoutTheme::InactiveListBoxSelectionForegroundColor() const {
   return PlatformInactiveListBoxSelectionForegroundColor();
 }
 
+Color LayoutTheme::PlatformSpellingMarkerUnderlineColor() const {
+  return Color(255, 0, 0);
+}
+
+Color LayoutTheme::PlatformGrammarMarkerUnderlineColor() const {
+  return Color(192, 192, 192);
+}
+
 Color LayoutTheme::PlatformActiveSelectionBackgroundColor() const {
   // Use a blue color by default if the platform theme doesn't define anything.
   return Color(0, 0, 255);