[cc] Add nearest neighbor filtering for TextureLayer.

cc/layers/heads_up_display_layer_impl.cc

Index: cc/layers/heads_up_display_layer_impl.cc
diff --git a/cc/layers/heads_up_display_layer_impl.cc b/cc/layers/heads_up_display_layer_impl.cc
index 069213940204d31311cd6ff010ee781e14a7b813..ba796f25423f1dbfaa2b5ea35097a2f02538038f 100644
--- a/cc/layers/heads_up_display_layer_impl.cc
+++ b/cc/layers/heads_up_display_layer_impl.cc
@@ -148,6 +148,7 @@ void HeadsUpDisplayLayerImpl::AppendQuads(
   gfx::PointF uv_bottom_right(1.f, 1.f);
   const float vertex_opacity[] = { 1.f, 1.f, 1.f, 1.f };
   bool flipped = false;
+  bool nearest_neighbor = false;
   TextureDrawQuad* quad =
       render_pass->CreateAndAppendDrawQuad<TextureDrawQuad>();
   quad->SetNew(shared_quad_state,
@@ -160,7 +161,8 @@ void HeadsUpDisplayLayerImpl::AppendQuads(
                uv_bottom_right,
                SK_ColorTRANSPARENT,
                vertex_opacity,
-               flipped);
+               flipped,
+               nearest_neighbor);
 }
 
 void HeadsUpDisplayLayerImpl::UpdateHudTexture(