Cursor doesn't respect `highlight Cursor` setting

[haifengkao]

see http://vim.wikia.com/wiki/Configuring_the_cursor

NeovimCursor should store the char under the cursor to redraw it correctly. It can avoid the ugly anti-aliasing issue as well.

[rhysd]

NeovimCursor should store the char under the cursor to redraw it correctly. It can avoid the ugly anti-aliasing issue as well.

Yes, as you said, it's the best that NeovimCursor contains the character under the cursor. It was discussed once in NyaoVim issue.

rhysd/NyaoVim#16

However, I could not find the way to obtain the character under the cursor efficiently (Note: RPC is slow). So currently neovim-component stupidly inverts the color under the cursor.