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Introduced invalidation of ranges for later optimization code

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35954 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2005-10-19 22:20:12 +00:00
parent 7fe8059f58
commit 3811368401
3 changed files with 77 additions and 21 deletions
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4
src/richtext/richtextctrl.cpp
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@@ -235,7 +235,7 @@ void wxRichTextCtrl::OnPaint(wxPaintEvent& WXUNUSED(event))
wxRect availableSpace(GetClientSize());
if (GetBuffer().GetDirty())
{
GetBuffer().Layout(dc, availableSpace, GetBuffer().GetRange(), wxRICHTEXT_FIXED_WIDTH|wxRICHTEXT_VARIABLE_HEIGHT);
GetBuffer().Layout(dc, availableSpace, wxRICHTEXT_FIXED_WIDTH|wxRICHTEXT_VARIABLE_HEIGHT);
GetBuffer().SetDirty(false);
SetupScrollbars();
PositionCaret();
@@ -2217,7 +2217,7 @@ bool wxRichTextCtrl::Layout()
GetBuffer().Defragment();
GetBuffer().UpdateRanges(); // If items were deleted, ranges need recalculation
GetBuffer().Layout(dc, availableSpace, GetBuffer().GetRange(), wxRICHTEXT_FIXED_WIDTH|wxRICHTEXT_VARIABLE_HEIGHT);
GetBuffer().Layout(dc, availableSpace, wxRICHTEXT_FIXED_WIDTH|wxRICHTEXT_VARIABLE_HEIGHT);
GetBuffer().SetDirty(false);
if (!IsFrozen())