Moves GenerateMipmap function to the Renderer

TRAC #22254

Author: Shannon Woods
Signed-off-by: Geoff Lang
Signed-off-by: Daniel Koch

git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1571 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libGLESv2/renderer/Renderer9.cpp b/src/libGLESv2/renderer/Renderer9.cpp
index 6e7447f..706e792 100644
--- a/src/libGLESv2/renderer/Renderer9.cpp
+++ b/src/libGLESv2/renderer/Renderer9.cpp
@@ -2789,7 +2789,7 @@
 
             if (SUCCEEDED(result))
             {
-                Image::CopyLockableSurfaces(surf, source);
+                Image::copyLockableSurfaces(surf, source);
                 result = device->UpdateSurface(surf, NULL, dest, NULL);
                 surf->Release();
             }
@@ -2815,4 +2815,9 @@
     return new Image();
 }
 
+void Renderer9::generateMipmap(Image *dest, Image *src)
+{
+    Image::generateMipmap(dest, src);
+}
+
 }
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