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Change CairoWidget::get_active() to be const

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This commit is contained in:
Tim Mayberry 2016-02-05 23:10:49 +10:00
parent 830db39585
commit 85b4acc916
1 changed files with 1 additions and 1 deletions
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libs/gtkmm2ext/gtkmm2ext/cairo_widget.h
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@ -54,7 +54,7 @@ public:
that only use the Active and Normal active states. that only use the Active and Normal active states.
*/ */
void set_active (bool); void set_active (bool);
bool get_active () { return active_state() != Gtkmm2ext::Off; } bool get_active () const { return active_state() != Gtkmm2ext::Off; }
/* widgets can be told to only draw their "foreground, and thus leave /* widgets can be told to only draw their "foreground, and thus leave
in place whatever background is drawn by their parent. the default in place whatever background is drawn by their parent. the default