Remove some out of date comments.

[wxWidgets.git] / src / dfb / app.cpp

diff --git a/src/dfb/app.cpp b/src/dfb/app.cpp
index c78010f0816db707249c552bde4f1029a81e6b37..0cc0506b3ff38401f0ead7899cb81a551b0f6ebc 100644 (file)
--- a/src/dfb/app.cpp
+++ b/src/dfb/app.cpp
@@ -19,6 +19,7 @@
 #include "wx/app.h"
 
 #include "wx/evtloop.h"
+#include "wx/thread.h"
 #include "wx/dfb/private.h"
 #include "wx/private/fontmgr.h"
 
@@ -28,10 +29,6 @@
 
 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
 
-BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
-    EVT_IDLE(wxAppBase::OnIdle)
-END_EVENT_TABLE()
-
 wxApp::wxApp()
 {
 }
@@ -151,57 +148,9 @@ bool wxApp::SetDisplayMode(const wxVideoMode& mode)
 
 void wxApp::WakeUpIdle()
 {
-#if wxUSE_THREADS
-    if (!wxThread::IsMain())
-        wxMutexGuiEnter();
-#endif
-
-    wxEventLoop * const loop = wxEventLoop::GetActive();
+    // we don't need a mutex here, since we use the wxConsoleEventLoop
+    // and wxConsoleEventLoop::WakeUp() is thread-safe
+    wxEventLoopBase * const loop = wxEventLoop::GetActive();
     if ( loop )
         loop->WakeUp();
-
-#if wxUSE_THREADS
-    if (!wxThread::IsMain())
-        wxMutexGuiLeave();
-#endif
-}
-
-
-bool wxApp::Yield(bool onlyIfNeeded)
-{
-#if wxUSE_THREADS
-    if ( !wxThread::IsMain() )
-        return true; // can't process events from other threads
-#endif // wxUSE_THREADS
-
-    static bool s_inYield = false;
-
-    if ( s_inYield )
-    {
-        if ( !onlyIfNeeded )
-        {
-            wxFAIL_MSG( wxT("wxYield called recursively" ) );
-        }
-
-        return false;
-    }
-
-    s_inYield = true;
-
-    wxLog::Suspend();
-
-    wxEventLoop * const loop = wxEventLoop::GetActive();
-    if ( loop )
-        loop->Yield();
-
-    // it's necessary to call ProcessIdle() to update the frames sizes which
-    // might have been changed (it also will update other things set from
-    // OnUpdateUI() which is a nice (and desired) side effect)
-    while ( ProcessIdle() ) {}
-
-    wxLog::Resume();
-
-    s_inYield = false;
-
-    return true;
 }