Huw Davies : riched20: Use paragraph ptrs in the selection link check function.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 352e7664d8d1a74600ebd9dc3d3a2dcbe337d7af
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=352e7664d8d1a74600ebd9dc3...

Author: Huw Davies 
Date:   Fri Oct 30 09:00:26 2020 +0000

riched20: Use paragraph ptrs in the selection link check function.

Signed-off-by: Huw Davies 
Signed-off-by: Alexandre Julliard

---

dlls/riched20/editor.c | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/dlls/riched20/editor.c b/dlls/riched20/editor.c
index 057d5a31ce6..2a3858ba038 100644
--- a/dlls/riched20/editor.c
+++ b/dlls/riched20/editor.c
@@ -2426,30 +2426,27 @@ ME_FilterEvent(ME_TextEditor *editor, UINT msg, WPARAM* wParam, LPARAM* lParam)

static void ME_UpdateSelectionLinkAttribute(ME_TextEditor *editor)
 {
-  ME_DisplayItem *startPara, *endPara;
-  ME_DisplayItem *prev_para;
-  ME_Cursor *from, *to;
-  ME_Cursor start;
-  int nChars;
+  ME_Paragraph *start_para, *end_para;
+  ME_Cursor *from, *to, start;
+  int num_chars;

if (!editor->AutoURLDetect_bEnable) return;

ME_GetSelection(editor, &from, &to);

/* Find paragraph previous to the one that contains start cursor */
-  startPara = from->pPara;
-  prev_para = startPara->member.para.prev_para;
-  if (prev_para->type == diParagraph) startPara = prev_para;
+  start_para = &from->pPara->member.para;
+  if (para_prev( start_para )) start_para = para_prev( start_para );

/* Find paragraph that contains end cursor */
-  endPara = to->pPara->member.para.next_para;
+  end_para = para_next( &to->pPara->member.para );

-  start.pPara = startPara;
-  start.pRun = ME_FindItemFwd(startPara, diRun);
+  start.pPara = para_get_di( start_para );
+  start.pRun = run_get_di( para_first_run( start_para ) );
   start.nOffset = 0;
-  nChars = endPara->member.para.nCharOfs - startPara->member.para.nCharOfs;
+  num_chars = end_para->nCharOfs - start_para->nCharOfs;

-  ME_UpdateLinkAttribute(editor, &start, nChars);
+  ME_UpdateLinkAttribute( editor, &start, num_chars );
 }

static BOOL handle_enter(ME_TextEditor *editor)