a3e690d191
If someone modifies a cairo surface and then sets the resulting object as the image of an imagebox, the imagebox needs to redraw. Thus, since surfaces are modifiable, we cannot assume that nothing changed when the same image is set multiple times on an imagebox. However, the dimensions of a surface cannot be changed and thus this does not need to emit widget::layout_changed. Signed-off-by: Uli Schlachter <psychon@znc.in> |
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