convert sd/source/ui/toolpanel/controls/DocumentHelper.hxx to OUString

Change-Id: Ida144cac6d6f459531ddfe80c5b0c790df38dd5d
diff --git a/sd/source/ui/toolpanel/controls/DocumentHelper.cxx b/sd/source/ui/toolpanel/controls/DocumentHelper.cxx
index deb94ac..61b8be1 100644
--- a/sd/source/ui/toolpanel/controls/DocumentHelper.cxx
+++ b/sd/source/ui/toolpanel/controls/DocumentHelper.cxx
@@ -415,7 +415,7 @@ SdPage* DocumentHelper::AddMasterPage (
*/
void DocumentHelper::AssignMasterPageToPage (
    SdPage* pMasterPage,
    const String& rsBaseLayoutName,
    const OUString& rsBaseLayoutName,
    SdPage* pPage)
{
    // Leave early when the parameters are invalid.
diff --git a/sd/source/ui/toolpanel/controls/DocumentHelper.hxx b/sd/source/ui/toolpanel/controls/DocumentHelper.hxx
index 0103968..6f28201 100644
--- a/sd/source/ui/toolpanel/controls/DocumentHelper.hxx
+++ b/sd/source/ui/toolpanel/controls/DocumentHelper.hxx
@@ -20,13 +20,13 @@
#ifndef SD_TOOLPANEL_CONTROLS_DCUMENT_HELPER_HXX
#define SD_TOOLPANEL_CONTROLS_DCUMENT_HELPER_HXX

#include <rtl/ustring.hxx>
#include <tools/solar.h>
#include <boost/shared_ptr.hpp>
#include <vector>

class SdDrawDocument;
class SdPage;
class String;

namespace sd { namespace toolpanel { namespace controls {

@@ -98,7 +98,7 @@ private:
    */
    static void AssignMasterPageToPage (
        SdPage* pMasterPage,
        const String& rsBaseLayoutName,
        const OUString& rsBaseLayoutName,
        SdPage* pPage);
};