Issue #1668 - Part 1: Implement support for caret-color property.

This CSS property allows input carets (that blinking input cursor you see in text fields), to be given a custom color. This was implemented in Firefox 53, and it was such a minor feature that no one ever missed it, but I don't see any harm in implementing this.

https://bugzilla.mozilla.org/show_bug.cgi?id=1063162
This commit is contained in:
athenian200 2020-09-29 11:31:46 -05:00 committed by roytam1
commit 33e50615d9
13 changed files with 118 additions and 11 deletions

View file

@ -4023,6 +4023,7 @@ nsStyleUserInterface::nsStyleUserInterface(StyleStructContext aContext)
, mUserFocus(StyleUserFocus::None)
, mPointerEvents(NS_STYLE_POINTER_EVENTS_AUTO)
, mCursor(NS_STYLE_CURSOR_AUTO)
, mCaretColor(StyleComplexColor::Auto())
{
MOZ_COUNT_CTOR(nsStyleUserInterface);
}
@ -4034,6 +4035,7 @@ nsStyleUserInterface::nsStyleUserInterface(const nsStyleUserInterface& aSource)
, mPointerEvents(aSource.mPointerEvents)
, mCursor(aSource.mCursor)
, mCursorImages(aSource.mCursorImages)
, mCaretColor(aSource.mCaretColor)
{
MOZ_COUNT_CTOR(nsStyleUserInterface);
}
@ -4082,6 +4084,10 @@ nsStyleUserInterface::CalcDifference(const nsStyleUserInterface& aNewData) const
hint |= nsChangeHint_NeutralChange;
}
if (mCaretColor != aNewData.mCaretColor) {
hint |= nsChangeHint_RepaintFrame;
}
return hint;
}