make input type=color RTL direction aware

Source/core/rendering/RenderTheme.cpp

Index: Source/core/rendering/RenderTheme.cpp
diff --git a/Source/core/rendering/RenderTheme.cpp b/Source/core/rendering/RenderTheme.cpp
index 0680bd9b1e3aba5e289abdaf151cca6b109fee7d..5652c8e871b6152fffcab561bbc4b1a84baf616a 100644
--- a/Source/core/rendering/RenderTheme.cpp
+++ b/Source/core/rendering/RenderTheme.cpp
@@ -490,7 +490,7 @@ String RenderTheme::extraDefaultStyleSheet()
 
         if (RuntimeEnabledFeatures::inputTypeColorEnabled()) {
             runtimeCSS.appendLiteral("input[type=\"color\"][list] { -webkit-appearance: menulist; width: 88px; height: 23px;}");
-            runtimeCSS.appendLiteral("input[type=\"color\"][list]::-webkit-color-swatch-wrapper { padding-left: 8px; padding-right: 24px;}");
+            runtimeCSS.appendLiteral("input[type=\"color\"][list]::-webkit-color-swatch-wrapper { -webkit-padding-start: 8px; -webkit-padding-end: 24px;}");
             runtimeCSS.appendLiteral("input[type=\"color\"][list]::-webkit-color-swatch { border-color: #000000;}");
         }
     }