All the matches are highlighted even if "Highlight All" is unchecked

If we search in the console we can see that the current match is shown in light yellow color while the rest of the matches are shown in white color. Since in default GUI the background is also white they appear not to highlight but are visible in other GUI having dark background even though we have not checked "Highlight All" checkbox.

Related issue #789 (closed) and MR !713 (merged)(which added white background)

Current Behavior:

I am starting to work on this issue.