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Simplify Direct2D DLLs loading code a little.

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Bail out earlier: if d2d1.dll is not there, it doesn't make sense to try to
load dwrite.dll.

Also use Load() return value directly instead of ignoring it and then checking
for IsLoaded().

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77684 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-09-11 20:33:27 +00:00
parent 7dec99c0a8
commit c8e27bcaf7
1 changed files with 3 additions and 5 deletions
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8
src/msw/graphicsd2d.cpp
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@@ -128,12 +128,10 @@ public:
private: private:
static bool LoadLibraries() static bool LoadLibraries()
{ {
m_dllDirect2d.Load(wxT("d2d1.dll"), wxDL_VERBATIM | wxDL_QUIET); if ( !m_dllDirect2d.Load(wxT("d2d1.dll"), wxDL_VERBATIM | wxDL_QUIET) )
m_dllDirectWrite.Load(wxT("dwrite.dll"), wxDL_VERBATIM | wxDL_QUIET); return false;
bool hasDirect2dSupport = m_dllDirect2d.IsLoaded() && m_dllDirectWrite.IsLoaded(); if ( !m_dllDirectWrite.Load(wxT("dwrite.dll"), wxDL_VERBATIM | wxDL_QUIET) )
if (!hasDirect2dSupport)
return false; return false;
#define wxLOAD_FUNC(dll, name) \ #define wxLOAD_FUNC(dll, name) \