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Use factory function for wxTaskBarButton creation.

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This allows to encapsulate checking for errors, which should be handled when
using this class as task bar buttons API is not available under Windows XP.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77705 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-09-14 23:58:22 +00:00
parent 76aa6d5db7
commit 03e245091f
4 changed files with 19 additions and 5 deletions
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8
src/msw/appprogress.cpp
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@@ -33,12 +33,16 @@ wxAppProgressIndicator::wxAppProgressIndicator(wxWindow* parent, int maxValue)
it != wxTopLevelWindows.end();
++it )
{
m_taskBarButtons.push_back(new wxTaskBarButtonImpl(*it));
wxTaskBarButton* const button = wxTaskBarButton::New(*it);
if ( button )
m_taskBarButtons.push_back(button);
}
}
else
{
m_taskBarButtons.push_back(new wxTaskBarButtonImpl(parent));
wxTaskBarButton* const button = wxTaskBarButton::New(parent);
if ( button )
m_taskBarButtons.push_back(button);
}
Reset();