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gdiplus: Don't expand the drawing area to include empty glyphs.

This commit is contained in:
Vincent Povirk 2013-09-20 13:15:54 -05:00 committed by Alexandre Julliard
parent ce9de5c4bb
commit 85b989c1fa
1 changed files with 11 additions and 8 deletions
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19
dlls/gdiplus/graphics.c
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@ -6208,15 +6208,18 @@ static GpStatus SOFTWARE_GdipDrawDriverString(GpGraphics *graphics, GDIPCONST UI
if (glyphsize > max_glyphsize)
max_glyphsize = glyphsize;
left = pti[i].x + glyphmetrics.gmptGlyphOrigin.x;
top = pti[i].y - glyphmetrics.gmptGlyphOrigin.y;
right = pti[i].x + glyphmetrics.gmptGlyphOrigin.x + glyphmetrics.gmBlackBoxX;
bottom = pti[i].y - glyphmetrics.gmptGlyphOrigin.y + glyphmetrics.gmBlackBoxY;
if (glyphsize != 0)
{
left = pti[i].x + glyphmetrics.gmptGlyphOrigin.x;
top = pti[i].y - glyphmetrics.gmptGlyphOrigin.y;
right = pti[i].x + glyphmetrics.gmptGlyphOrigin.x + glyphmetrics.gmBlackBoxX;
bottom = pti[i].y - glyphmetrics.gmptGlyphOrigin.y + glyphmetrics.gmBlackBoxY;
if (left < min_x) min_x = left;
if (top < min_y) min_y = top;
if (right > max_x) max_x = right;
if (bottom > max_y) max_y = bottom;
if (left < min_x) min_x = left;
if (top < min_y) min_y = top;
if (right > max_x) max_x = right;
if (bottom > max_y) max_y = bottom;
}
if (i+1 < length && (flags & DriverStringOptionsRealizedAdvance) == DriverStringOptionsRealizedAdvance)
{