tdf#152094 retain more accuracy from RefDevMode::MSO1

do it like this to avoid adding another mapmode and to keep things
"the same" as much as possible

Change-Id: I1965aa545646f2d27b950d6335b2f608c3e4e04b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143475
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

3 files changed, 12 insertions, 10 deletions

diff --git a/drawinglayer/source/primitive2d/textlayoutdevice.cxx b/drawinglayer/source/primitive2d/textlayoutdevice.cxx
index fcc9b401fa48..ea9fed02a20f 100644
--- a/drawinglayer/source/primitive2d/textlayoutdevice.cxx
+++ b/drawinglayer/source/primitive2d/textlayoutdevice.cxx
@@ -29,6 +29,7 @@
 #include <osl/diagnose.h>
 #include <tools/gen.hxx>
 #include <vcl/canvastools.hxx>
+#include <vcl/kernarray.hxx>
 #include <vcl/timer.hxx>
 #include <vcl/virdev.hxx>
 #include <vcl/font.hxx>
@@ -231,12 +232,11 @@ void TextLayouterDevice::getTextOutlines(basegfx::B2DPolyPolygonVector& rB2DPoly
     {
         OSL_ENSURE(nDXArrayCount == nTextLength,
                    "DXArray size does not correspond to text portion size (!)");
-        std::vector<sal_Int32> aIntegerDXArray(nDXArrayCount);
 
+        KernArray aIntegerDXArray;
+        aIntegerDXArray.reserve(nDXArrayCount);
         for (sal_uInt32 a(0); a < nDXArrayCount; a++)
-        {
-            aIntegerDXArray[a] = basegfx::fround(rDXArray[a]);
-        }
+            aIntegerDXArray.push_back(basegfx::fround(rDXArray[a]));
 
         mrDevice.GetTextOutlines(rB2DPolyPolyVector, rText, nIndex, nIndex, nLength, 0,
                                  aIntegerDXArray, rKashidaArray);
@@ -307,10 +307,11 @@ std::vector<double> TextLayouterDevice::getTextArray(const OUString& rText, sal_
 
     if (nTextLength)
     {
-        aRetval.reserve(nTextLength);
-        std::vector<sal_Int32> aArray;
+        KernArray aArray;
         mrDevice.GetTextArray(rText, &aArray, nIndex, nTextLength);
-        aRetval.assign(aArray.begin(), aArray.end());
+        aRetval.reserve(aArray.size());
+        for (size_t i = 0, nEnd = aArray.size(); i < nEnd; ++i)
+            aRetval.push_back(aArray[i]);
     }
 
     return aRetval;
diff --git a/drawinglayer/source/processor2d/vclprocessor2d.cxx b/drawinglayer/source/processor2d/vclprocessor2d.cxx
index e1d56f4da9b1..bd92921396ae 100644
--- a/drawinglayer/source/processor2d/vclprocessor2d.cxx
+++ b/drawinglayer/source/processor2d/vclprocessor2d.cxx
@@ -29,6 +29,7 @@
 #include <utility>
 #include <vcl/glyphitemcache.hxx>
 #include <vcl/graph.hxx>
+#include <vcl/kernarray.hxx>
 #include <vcl/outdev.hxx>
 #include <rtl/ustrbuf.hxx>
 #include <sal/log.hxx>
@@ -282,7 +283,7 @@ void VclProcessor2D::RenderTextSimpleOrDecoratedPortionPrimitive2D(
             }
 
             // create integer DXArray
-            std::vector<sal_Int32> aDXArray;
+            KernArray aDXArray;
 
             if (!rTextCandidate.getDXArray().empty())
             {
@@ -335,7 +336,7 @@ void VclProcessor2D::RenderTextSimpleOrDecoratedPortionPrimitive2D(
                     sal_Int32 nDX = aDXArray[0];
                     aDXArray.resize(nLen);
                     for (sal_Int32 i = 1; i < nLen; ++i)
-                        aDXArray[i] = aDXArray[i - 1] + nDX;
+                        aDXArray.set(i, aDXArray[i - 1] + nDX);
                 }
             }
 
diff --git a/drawinglayer/source/tools/wmfemfhelper.cxx b/drawinglayer/source/tools/wmfemfhelper.cxx
index 7b1f83b43195..4790465a7366 100644
--- a/drawinglayer/source/tools/wmfemfhelper.cxx
+++ b/drawinglayer/source/tools/wmfemfhelper.cxx
@@ -1797,7 +1797,7 @@ namespace wmfemfhelper
                     {
                         // prepare DXArray (if used)
                         std::vector< double > aDXArray;
-                        const std::vector<sal_Int32> & rDXArray = pA->GetDXArray();
+                        const KernArray& rDXArray = pA->GetDXArray();
                         std::vector< sal_Bool > aKashidaArray = pA->GetKashidaArray();
 
                         if(!rDXArray.empty())