diff options
| author | Robin Gareus <robin@gareus.org> | 2015-09-12 20:05:25 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2015-09-12 20:05:25 +0200 |
| commit | eb998b32640e83828ff3c81eabf86fe0f319bbcd (patch) | |
| tree | bd3244434808481fdeaa793fc0ed9e2cac07f74e /libs/gtkmm2ext/pixfader.cc | |
| parent | cb6c975417bcc13a664163610fb62cfb3a0b9041 (diff) | |
plug some memory leaks in libs
Diffstat (limited to 'libs/gtkmm2ext/pixfader.cc')
| -rw-r--r-- | libs/gtkmm2ext/pixfader.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libs/gtkmm2ext/pixfader.cc b/libs/gtkmm2ext/pixfader.cc index 1e814fd147..e27945128e 100644 --- a/libs/gtkmm2ext/pixfader.cc +++ b/libs/gtkmm2ext/pixfader.cc @@ -85,6 +85,15 @@ PixFader::~PixFader () if (_layout) _layout.clear (); // drop reference to existing layout } +void +PixFader::flush_pattern_cache () { + for (list<FaderImage*>::iterator f = _patterns.begin(); f != _patterns.end(); ++f) { + cairo_pattern_destroy ((*f)->pattern); + } + _patterns.clear(); +} + + cairo_pattern_t* PixFader::find_pattern (double afr, double afg, double afb, double abr, double abg, double abb, |