Re: [PATCH 1/4 v5] riched20/tests: Rewrite tests for ITextServices_TxGetNaturalSize().

[Jactry Zeng]

Huw Davies  于2018年6月7日周四 下午4:54写道：
> On Wed, Jun 06, 2018 at 05:24:13PM +0800, Jactry Zeng wrote:
> > Superseded patch 146570.
> > - LONG expected_width, expected_height;
> > -
> > - GetClientRect(WindowFromDC(hdc), &rect);
> > - DrawTextW(hdc, string, -1, &rect, DT_LEFT | DT_CALCRECT | DT_NOCLIP | DT_EDITCONTROL | DT_WORDBREAK);
>
> Why can't you use GetTextExtentPointW() here?  This would avoid the
> GetClientRect() call too.

In 0003 there are some tests about multiline support. It seems that
using DrawText can make it more simple or we will need to compute
a max width of it by ourselves.