i added an attribute to FbWindow to mark windows which are only used as

"carrier" (maybe a temporarly name?) ... carriers dont need background-updates
.. ever.

this leads to a big performance"boost" over the last commits. before we
updated also the windows which are the hosts for the apps (m_window and
        m_clientarea in FbWinFrame) -> bad idea.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/FbWinFrame.cc b/src/FbWinFrame.cc
index a1745ef..8313f4a 100644
--- a/src/FbWinFrame.cc
+++ b/src/FbWinFrame.cc
@@ -86,6 +86,8 @@ FbWinFrame::FbWinFrame(FbWinFrameTheme &theme, FbTk::ImageControl &imgctrl,
     m_themelistener(*this),
     m_shape(new Shape(m_window, theme.shapePlace())) {
     m_theme.reconfigSig().attach(&m_themelistener);
+    m_window.setCarrier(true);
+    m_clientarea.setCarrier(true);
     init();
 }