There are some differences in the generated headers:
cppu_allheaders.hxx now explicitly includes
#include <com/sun/star/uno/Any.h>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/genfunc.h>
#include <com/sun/star/uno/genfunc.hxx>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/uno/Type.h>
#include <com/sun/star/uno/Type.hxx>
sal_allheaders.hxx now does not (explicitly) include
#include <cppunittester/protectorfactory.hxx>
#include <internal/rtllifecycle.h>
#include <osl/detail/android-bootstrap.h>
#include <osl/detail/component-mapping.h>
#include <osl/detail/file.h>
#include <osl/detail/ios-bootstrap.h>
#include <pch/precompiled_sal.hxx>
Change-Id: Ide3c708ac66f23b360b8e130790f8fa8f1911082
http://lists.freedesktop.org/archives/libreoffice/2012-April/029940.html
The RTL_USING #define (set by gbuild for anything that's not public
API) allows to use such classes simply by their name, without having
to use the namespace or do explicit using rtl::OUString (which half
of the sources do anyway).
Change-Id: I7edaf12cd278489cdc1d5ff782f0a86361c13c0a
