Nikolay Sivov : dwrite: Keep string length in text layout.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1b449f459f96a4b64417afa1800d0ce13d3fd6b3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=1b449f459f96a4b64417afa180...

Author: Nikolay Sivov 
Date:   Fri Oct 26 12:09:50 2012 -0400

dwrite: Keep string length in text layout.

---

dlls/dwrite/layout.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/dlls/dwrite/layout.c b/dlls/dwrite/layout.c
index 8567c6a..153716b 100644
--- a/dlls/dwrite/layout.c
+++ b/dlls/dwrite/layout.c
@@ -50,6 +50,7 @@ struct dwrite_textlayout {
     LONG ref;

WCHAR *str;
+    UINT32 len;
     struct dwrite_textformat_data format;
 };

@@ -676,6 +677,7 @@ HRESULT create_textlayout(const WCHAR *str, UINT32 len, IDWriteTextFormat *forma
     This->IDWriteTextLayout_iface.lpVtbl = &dwritetextlayoutvtbl;
     This->ref = 1;
     This->str = heap_strdupnW(str, len);
+    This->len = len;
     memset(&This->format, 0, sizeof(This->format));

/* reference is not kept here, instead copy all underlying data */