150735 - Get rid of nsCanvas

Status: VERIFIED FIXED

(Core :: XUL, defect)

Description

[Mike Kaply [:mkaply]]

On OS/2, we have always had three window class, nsWindow, nsCanvas, and 
nsFrameWindow.

For child windows, nsCanvas was instantiatied, and for frames, nsFrameWindow.

nsWindow was a parent of both.

We are at a point now where we can get rid of nsCanvas and just use nsWindow

Diff attached.

Comment 1

[Mike Kaply [:mkaply]]

Attachment: remove nsCanvas

Comment 2

[jag (Peter Annema)]

-> [e-mail]

I think I like this.

Comment 3

[Jeffrey Jones]

Comment on attachment 87143 [details] [diff] [review]
remove nsCanvas

r=[e-mail]

Comment 4

[Mike Kaply [:mkaply]]

Attachment: The actual nsWindow patch that went in.

When I checked this in, I had to modify the nsWindow patch a little.

I had forgotten to move the mouse capture stuff from nsCanvas to nsWindow.

Comment 5

[Mike Kaply [:mkaply]]

Checked in on trunk on 6/17

Comment 6

[Mike Kaply [:mkaply]]

Mass verify. These are fixed.