Renamed dx_Window to dx_Viewport
TRAC #11594
Signed-off-by: Daniel Koch

Author:    Nicolas Capens

git-svn-id: https://angleproject.googlecode.com/svn/trunk@356 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libGLESv2/Context.cpp b/src/libGLESv2/Context.cpp
index 2257ed6..ebb5890 100644
--- a/src/libGLESv2/Context.cpp
+++ b/src/libGLESv2/Context.cpp
@@ -1701,7 +1701,7 @@
         GLfloat xy[2] = {1.0f / viewport.Width, 1.0f / viewport.Height};
         programObject->setUniform2fv(halfPixelSize, 1, (GLfloat*)&xy);
 
-        GLint window = programObject->getDxWindowLocation();
+        GLint window = programObject->getDxViewportLocation();
         GLfloat whxy[4] = {mState.viewportWidth / 2.0f, mState.viewportHeight / 2.0f, 
                           (float)mState.viewportX + mState.viewportWidth / 2.0f, 
                           (float)mState.viewportY + mState.viewportHeight / 2.0f};