ardour/livetrax
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changing the clamp_width of an ArdourCanvas::Text needs to potentially provoke an entire redraw

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This fixes missing range marker text in sessions where the initial zoom value causes an initial clamp_width of zero
This commit is contained in:
Paul Davis 2014-11-06 20:33:01 -05:00
parent 6cda13fad4
commit 787f9748b6
1 changed files with 3 additions and 0 deletions
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3
libs/canvas/text.cc
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@ -170,7 +170,10 @@ Text::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const
void
Text::clamp_width (double w)
{
begin_change ();
_clamped_width = w;
_bounding_box_dirty = true;
end_change ();
}
void