gdiplus: Added GdipSetTextRenderingHint/GdipGetTextRenderingHint.

dlls/gdiplus/gdiplus.spec

diff --git a/dlls/gdiplus/gdiplus.spec b/dlls/gdiplus/gdiplus.spec
index f0424ac..42591dc 100644
--- a/dlls/gdiplus/gdiplus.spec
+++ b/dlls/gdiplus/gdiplus.spec
@@ -396,7 +396,7 @@
 @ stub GdipGetStringFormatTabStops
 @ stub GdipGetStringFormatTrimming
 @ stub GdipGetTextContrast
-@ stub GdipGetTextRenderingHint
+@ stdcall GdipGetTextRenderingHint(ptr ptr)
 @ stub GdipGetTextureImage
 @ stub GdipGetTextureTransform
 @ stub GdipGetTextureWrapMode
@@ -594,7 +594,7 @@
 @ stub GdipSetStringFormatTabStops
 @ stub GdipSetStringFormatTrimming
 @ stub GdipSetTextContrast
-@ stub GdipSetTextRenderingHint
+@ stdcall GdipSetTextRenderingHint(ptr long)
 @ stdcall GdipSetTextureTransform(ptr ptr)
 @ stub GdipSetTextureWrapMode
 @ stdcall GdipSetWorldTransform(ptr ptr)

dlls/gdiplus/gdiplus_private.h

diff --git a/dlls/gdiplus/gdiplus_private.h b/dlls/gdiplus/gdiplus_private.h
index bb73b47..c462e10 100644
--- a/dlls/gdiplus/gdiplus_private.h
+++ b/dlls/gdiplus/gdiplus_private.h
@@ -80,6 +80,7 @@
     InterpolationMode interpolation;
     PixelOffsetMode pixeloffset;
     CompositingMode compmode;
+    TextRenderingHint texthint;
     GpUnit unit;    /* page unit */
     REAL scale;     /* page scale */
     GpMatrix * worldtrans; /* world transform */

dlls/gdiplus/graphics.c

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 4bdaaee..968c89f 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -1686,6 +1686,18 @@
     return Ok;
 }
 
+/* FIXME: Text rendering hint is not used anywhere except the getter/setter. */
+GpStatus WINGDIPAPI GdipGetTextRenderingHint(GpGraphics *graphics,
+    TextRenderingHint *hint)
+{
+    if(!graphics || !hint)
+        return InvalidParameter;
+
+    *hint = graphics->texthint;
+
+    return Ok;
+}
+
 GpStatus WINGDIPAPI GdipGetWorldTransform(GpGraphics *graphics, GpMatrix *matrix)
 {
     if(!graphics || !matrix)
@@ -1813,6 +1825,17 @@
     return Ok;
 }
 
+GpStatus WINGDIPAPI GdipSetTextRenderingHint(GpGraphics *graphics,
+    TextRenderingHint hint)
+{
+    if(!graphics)
+        return InvalidParameter;
+
+    graphics->texthint = hint;
+
+    return Ok;
+}
+
 GpStatus WINGDIPAPI GdipSetWorldTransform(GpGraphics *graphics, GpMatrix *matrix)
 {
     if(!graphics || !matrix)