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diff --git a/gfx/thebes/gfxASurface.cpp b/gfx/thebes/gfxASurface.cpp
--- a/gfx/thebes/gfxASurface.cpp
+++ b/gfx/thebes/gfxASurface.cpp
@@ -222,7 +222,9 @@ gfxASurface::Init(cairo_surface_t* surfa
} else {
mFloatingRefs = 1;
+#ifdef MOZ_TREE_CAIRO
if (cairo_surface_get_content(surface) != CAIRO_CONTENT_COLOR) {
cairo_surface_set_subpixel_antialiasing(surface, CAIRO_SUBPIXEL_ANTIALIASING_DISABLED);
}
+#endif
}
}
@@ -438,6 +440,8 @@ gfxASurface::SetSubpixelAntialiasingEnab
if (!mSurfaceValid)
return;
+#ifdef MOZ_TREE_CAIRO
cairo_surface_set_subpixel_antialiasing(mSurface,
aEnabled ? CAIRO_SUBPIXEL_ANTIALIASING_ENABLED : CAIRO_SUBPIXEL_ANTIALIASING_DISABLED);
+#endif
}
@@ -447,5 +451,9 @@ gfxASurface::GetSubpixelAntialiasingEnab
if (!mSurfaceValid)
return PR_FALSE;
+#ifdef MOZ_TREE_CAIRO
return cairo_surface_get_subpixel_antialiasing(mSurface) == CAIRO_SUBPIXEL_ANTIALIASING_ENABLED;
+#else
+ return PR_FALSE;
+#endif
}
diff --git a/gfx/thebes/gfxTeeSurface.cpp b/gfx/thebes/gfxTeeSurface.cpp
--- a/gfx/thebes/gfxTeeSurface.cpp
+++ b/gfx/thebes/gfxTeeSurface.cpp
@@ -47,4 +47,5 @@ gfxTeeSurface::gfxTeeSurface(cairo_surfa
gfxTeeSurface::gfxTeeSurface(gfxASurface **aSurfaces, PRInt32 aSurfaceCount)
{
+#ifdef MOZ_TREE_CAIRO
NS_ASSERTION(aSurfaceCount > 0, "Must have a least one surface");
cairo_surface_t *csurf = cairo_tee_surface_create(aSurfaces[0]->CairoSurface());
@@ -54,4 +55,5 @@ gfxTeeSurface::gfxTeeSurface(gfxASurface
cairo_tee_surface_add(csurf, aSurfaces[i]->CairoSurface());
}
+#endif
}
@@ -59,6 +61,8 @@ const gfxIntSize
gfxTeeSurface::GetSize() const
{
+#ifdef MOZ_TREE_CAIRO
nsRefPtr<gfxASurface> master = Wrap(cairo_tee_surface_index(mSurface, 0));
return master->GetSize();
+#endif
}
@@ -66,4 +70,5 @@ void
gfxTeeSurface::GetSurfaces(nsTArray<nsRefPtr<gfxASurface> >* aSurfaces)
{
+#ifdef MOZ_TREE_CAIRO
for (PRInt32 i = 0; ; ++i) {
cairo_surface_t *csurf = cairo_tee_surface_index(mSurface, i);
@@ -75,3 +80,4 @@ gfxTeeSurface::GetSurfaces(nsTArray<nsRe
*elem = Wrap(csurf);
}
+#endif
}
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