Rename native theme color constants relating to text on dialog buttons

ui/native_theme/native_theme_dark_aura.cc

Index: ui/native_theme/native_theme_dark_aura.cc
diff --git a/ui/native_theme/native_theme_dark_aura.cc b/ui/native_theme/native_theme_dark_aura.cc
index 8974c488b7a91be584014f00d1c5ed8217775e5a..059312a6e60d5c222c16bf6e771e24c4135d0dea 100644
--- a/ui/native_theme/native_theme_dark_aura.cc
+++ b/ui/native_theme/native_theme_dark_aura.cc
@@ -38,7 +38,7 @@ SkColor NativeThemeDarkAura::GetSystemColor(ColorId color_id) const {
       return SK_ColorBLACK;
 
     // Button
-    case kColorId_ButtonEnabledColor:
+    case kColorId_TextOnEnabledDialogButton:
       return kButtonEnabledColor;
     case kColorId_ProminentButtonColor:
       return gfx::kGoogleBlue300;
@@ -90,7 +90,7 @@ SkColor NativeThemeDarkAura::GetSystemColor(ColorId color_id) const {
 
     // Intentional pass-throughs to NativeThemeAura.
     case kColorId_LabelDisabledColor:
-    case kColorId_TextOnProminentButtonColor:
+    case kColorId_TextOnProminentDialogButton:
     case kColorId_ButtonPressedShade:
     case kColorId_ResultsTableHoveredBackground:
     case kColorId_ResultsTableSelectedBackground:
@@ -101,7 +101,7 @@ SkColor NativeThemeDarkAura::GetSystemColor(ColorId color_id) const {
 
     // Any other color is not defined and shouldn't be used in a dark theme.
     case kColorId_UnfocusedBorderColor:
-    case kColorId_ButtonDisabledColor:
+    case kColorId_TextOnDisabledDialogButton:
     case kColorId_ButtonHoverColor:
     case kColorId_BlueButtonEnabledColor:
     case kColorId_BlueButtonDisabledColor: