riched20: Use PointFromCharContext now that we can specify logical ordering.

dlls/riched20/editor.h

@@ -150,7 +150,6 @@ ME_DisplayItem *ME_SplitRunSimple(ME_TextEditor *editor, ME_Cursor *cursor) DECL
 void ME_UpdateRunFlags(ME_TextEditor *editor, ME_Run *run) DECLSPEC_HIDDEN;
 SIZE ME_GetRunSizeCommon(ME_Context *c, const ME_Paragraph *para, ME_Run *run, int nLen,
                          int startx, int *pAscent, int *pDescent) DECLSPEC_HIDDEN;
-SIZE ME_GetRunSize(ME_Context *c, const ME_Paragraph *para, ME_Run *run, int nLen, int startx) DECLSPEC_HIDDEN;
 void ME_CursorFromCharOfs(ME_TextEditor *editor, int nCharOfs, ME_Cursor *pCursor) DECLSPEC_HIDDEN;
 void ME_RunOfsFromCharOfs(ME_TextEditor *editor, int nCharOfs, ME_DisplayItem **ppPara, ME_DisplayItem **ppRun, int *pOfs) DECLSPEC_HIDDEN;
 int ME_CharOfsFromRunOfs(ME_TextEditor *editor, const ME_DisplayItem *pPara, const ME_DisplayItem *pRun, int nOfs) DECLSPEC_HIDDEN;

dlls/riched20/run.c

@@ -622,19 +622,6 @@ SIZE ME_GetRunSizeCommon(ME_Context *c, const ME_Paragraph *para, ME_Run *run, i
 }
 
 /******************************************************************************
- * ME_GetRunSize
- * 
- * Finds width and height (but not ascent and descent) of a part of the run
- * up to given character.    
- */     
-SIZE ME_GetRunSize(ME_Context *c, const ME_Paragraph *para,
-                   ME_Run *run, int nLen, int startx)
-{
-  int asc, desc;
-  return ME_GetRunSizeCommon(c, para, run, nLen, startx, &asc, &desc);
-}
-
-/******************************************************************************
  * ME_SetSelectionCharFormat
  *
  * Applies a style change, either to a current selection, or to insert cursor

dlls/riched20/wrap.c

@@ -188,7 +188,6 @@ static void ME_InsertRowStart(ME_WrapContext *wc, const ME_DisplayItem *pEnd)
         {
           /* Exclude space characters from run width.
            * Other whitespace or delimiters are not treated this way. */
-          SIZE sz;
           int len = p->member.run.len;
           WCHAR *text = get_text( &p->member.run, len - 1 );
 
@@ -199,13 +198,9 @@ static void ME_InsertRowStart(ME_WrapContext *wc, const ME_DisplayItem *pEnd)
           if (len)
           {
               if (len == p->member.run.len)
-              {
                   width += p->member.run.nWidth;
-              } else {
-                  sz = ME_GetRunSize(wc->context, &para->member.para,
-                                     &p->member.run, len, p->member.run.pt.x);
-                  width += sz.cx;
-              }
+              else
+                  width += ME_PointFromCharContext( wc->context, &p->member.run, len, FALSE );
           }
           bSkippingSpaces = !len;
         } else if (!(p->member.run.nFlags & MERF_ENDPARA))