Remove references to software rendering in Renderer9.

BUG=angle:641

Change-Id: I3724c2504d43eae0528e8c72eb51e96c9d7c7a71
Reviewed-on: https://chromium-review.googlesource.com/198377
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
diff --git a/src/libGLESv2/renderer/Renderer.cpp b/src/libGLESv2/renderer/Renderer.cpp
index 4e164b8..92594a4 100644
--- a/src/libGLESv2/renderer/Renderer.cpp
+++ b/src/libGLESv2/renderer/Renderer.cpp
@@ -69,8 +69,7 @@
 #if defined(ANGLE_ENABLE_D3D9)
     if (displayId != EGL_D3D11_ONLY_DISPLAY_ANGLE)
     {
-        bool softwareDevice = (displayId == EGL_SOFTWARE_DISPLAY_ANGLE);
-        rx::Renderer9 *renderer = new rx::Renderer9(display, hDc, softwareDevice);
+        rx::Renderer9 *renderer = new rx::Renderer9(display, hDc);
         if (renderer->initialize() == EGL_SUCCESS)
         {
             return renderer;