richedit: Enforce the maximum font size.

Trying to set the font size to a value larger than 1638 in points (yHeightCharPtsMost) using EM_SETCHARFORMAT will cause it to be set to actually set to the maximum.

richedit: Enforce the maximum font size.
43ad427a · Dylan Smith · Alexandre Julliard · 88c25518 · 43ad427a
Commit 43ad427a authored Jul 11, 2008 by Dylan Smith Committed by Alexandre Julliard Jul 14, 2008
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style.c dlls/riched20/style.c +4 -1

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--- a/dlls/riched20/style.c
+++ b/dlls/riched20/style.c
@@ -197,7 +197,10 @@ ME_Style *ME_ApplyStyle(ME_Style *sSrc, CHARFORMAT2W *style)
  COPY_STYLE_ITEM(CFM_LCID, lcid);
  COPY_STYLE_ITEM(CFM_OFFSET, yOffset);
  COPY_STYLE_ITEM(CFM_REVAUTHOR, bRevAuthor);
-  COPY_STYLE_ITEM(CFM_SIZE, yHeight);
+  if (style->dwMask & CFM_SIZE) {
+    s->fmt.dwMask |= CFM_SIZE;
+    s->fmt.yHeight = min(style->yHeight, yHeightCharPtsMost * 20);
+  }
  COPY_STYLE_ITEM(CFM_SPACING, sSpacing);
  COPY_STYLE_ITEM(CFM_STYLE, sStyle);
  COPY_STYLE_ITEM(CFM_UNDERLINETYPE, bUnderlineType);