Fix display of bitmaps with alpha in wxStaticBitmap under MSW.

Avoid double alpha pre-multiplication by converting the bitmap into a non
pre-multiplied format before passing it to STM_SETIMAGE.

Closes #2395.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75727 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix bug with non-NUL-terminaed inputs in wxMBConvUTF8.

We read beyond the provided maximal length as we didn't update the remaining
length while parsing the remaining bytes of an UTF-8-encoded code point.

Fix this and add a test for it.

Closes #15901.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75728 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxPrinterDC::DrawIcon() in wxMSW.

Make DrawIcon() work when printing: it previously didn't, as we used
::DrawIconEx() Windows function which wasn't supported when printing.
Work around this by using DrawBitmap() if necessary.

Closes #379.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75729 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix wxClientDC::Clear() for scrolled windows in wxMSW.

Take the DC origin into account when clearing a window DC and not only a
memory one.

Closes #2048.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75730 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix handling of wxSET, wxCLEAR and wxINVERT ROPs in wxMSW.

Avoid passing source HDC to MaskBlt() for these ROPs which only use the
destination HDC as they produce garbage instead of just ignoring the source in
if it's non-NULL.

Closes #2047.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75731 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix a bug which could result in two default buttons in wxMSW dialogs.

Exchange the order of setting/resetting the new/old button as the default one
when focus is lost/gained to avoid the possibility of having two simultaneously
default buttons at once.

Closes #9528.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75732 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Reduce the number of realloc() calls in wxHtmlTableCell.

Don't call realloc() after adding each row, this is horribly inefficient, so
preallocate more memory to avoid this.

Closes #15931.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75742 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add xh_ribbon.cpp to MSVC 10 ribbon library project.

Fix linking errors when using wxRibbonXmlHandler.

Closes #15927.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@75743 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775