From 3e86d43030e36ce85b330620be3cca638542906a Mon Sep 17 00:00:00 2001
From: Vincent Povirk <vincent@codeweavers.com>
Date: Sat, 30 Oct 2010 13:35:43 -0500
Subject: [PATCH] gdiplus: Don't rely on an HDC in GdipMeasureString.

---
 dlls/gdiplus/graphics.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index da2d9663d2a..5ec54adf1ec 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -3918,6 +3918,7 @@ GpStatus WINGDIPAPI GdipMeasureString(GpGraphics *graphics,
 {
     HFONT oldfont;
     struct measure_string_args args;
+    HDC temp_hdc=NULL;
 
     TRACE("(%p, %s, %i, %p, %s, %p, %p, %p, %p)\n", graphics,
         debugstr_wn(string, length), length, font, debugstr_rectf(rect), format,
@@ -3928,8 +3929,8 @@ GpStatus WINGDIPAPI GdipMeasureString(GpGraphics *graphics,
 
     if(!graphics->hdc)
     {
-        FIXME("graphics object has no HDC\n");
-        return NotImplemented;
+        temp_hdc = graphics->hdc = CreateCompatibleDC(0);
+        if (!temp_hdc) return OutOfMemory;
     }
 
     if(linesfilled) *linesfilled = 0;
@@ -3954,6 +3955,12 @@ GpStatus WINGDIPAPI GdipMeasureString(GpGraphics *graphics,
 
     DeleteObject(SelectObject(graphics->hdc, oldfont));
 
+    if (temp_hdc)
+    {
+        graphics->hdc = NULL;
+        DeleteDC(temp_hdc);
+    }
+
     return Ok;
 }