Match the NativeTextfieldViews cursor color to the text color.

ui/views/controls/textfield/native_textfield_views.cc

Index: ui/views/controls/textfield/native_textfield_views.cc
diff --git a/ui/views/controls/textfield/native_textfield_views.cc b/ui/views/controls/textfield/native_textfield_views.cc
index 0e807556ef17f3f3ed9fc71fa049f1fdfb8492cf..f24ce0861cb1e6bb8b660c4f76b954c6e4e24ffd 100644
--- a/ui/views/controls/textfield/native_textfield_views.cc
+++ b/ui/views/controls/textfield/native_textfield_views.cc
@@ -54,9 +54,6 @@
 
 namespace {
 
-// Default "system" color for text cursor.
-const SkColor kDefaultCursorColor = SK_ColorBLACK;
-
 void ConvertRectToScreen(const views::View* src, gfx::Rect* r) {
   DCHECK(src);
 
@@ -1127,7 +1124,7 @@ void NativeTextfieldViews::UpdateColorsFromTheme(const ui::NativeTheme* theme) {
   UpdateTextColor();
   UpdateBackgroundColor();
   gfx::RenderText* render_text = GetRenderText();
-  render_text->set_cursor_color(kDefaultCursorColor);
+  render_text->set_cursor_color(textfield_->GetTextColor());
   render_text->set_selection_color(theme->GetSystemColor(
       ui::NativeTheme::kColorId_TextfieldSelectionColor));
   render_text->set_selection_background_focused_color(theme->GetSystemColor(