Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Send only one AS_BEGIN/END_UPDATE message, not for every view

Browse Source 
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12195 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adi Oanca 2005-03-31 16:36:34 +00:00
parent a39f4c6365
commit 52bd978684
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/kits/interface/Window.cpp
View File

@ -928,9 +928,10 @@ void BWindow::DispatchMessage(BMessage *msg, BHandler *target)
msg->FindRect("_rect", &updateRect);
msg->FindInt32("_token",&token);
view=findView(top_view,token);
if(view)
DoUpdate(top_view, updateRect);
fLink->StartMessage(AS_BEGIN_UPDATE);
DoUpdate(top_view, updateRect);
fLink->StartMessage(AS_END_UPDATE);
fLink->Flush();
break;
}
case B_VIEW_MOVED:
@ -3162,7 +3163,6 @@ void BWindow::DoUpdate(BView* aView, BRect& area)
area.left, area.top, area.right, area.bottom));
aView->check_lock();
fLink->StartMessage(AS_BEGIN_UPDATE);
if (aView->Flags() & B_WILL_DRAW)
aView->Draw( area );
@ -3174,9 +3174,6 @@ void BWindow::DoUpdate(BView* aView, BRect& area)
aView->SetHighColor(c);
}
aView->check_lock();
fLink->StartMessage(AS_END_UPDATE);
BView *child;
if ( (child = aView->first_child) )
{
@ -3192,7 +3189,6 @@ void BWindow::DoUpdate(BView* aView, BRect& area)
child = child->next_sibling;
}
}
fLink->Flush();
}
//------------------------------------------------------------------------------