cc: Support anti-aliasing for solid color layers.

cc/yuv_video_draw_quad.cc

Index: cc/yuv_video_draw_quad.cc
diff --git a/cc/yuv_video_draw_quad.cc b/cc/yuv_video_draw_quad.cc
index dcb4369311416ddde93db7b6c21640dcc193e3fc..82fbdeac6bd6f58d5c21b60fe3eaf122d28fbd1f 100644
--- a/cc/yuv_video_draw_quad.cc
+++ b/cc/yuv_video_draw_quad.cc
@@ -25,7 +25,7 @@ void YUVVideoDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
   gfx::Rect visible_rect = rect;
   bool needs_blending = false;
   DrawQuad::SetAll(shared_quad_state, DrawQuad::YUV_VIDEO_CONTENT, rect,
-                   opaque_rect, visible_rect, needs_blending);
+                   opaque_rect, visible_rect, needs_blending, AntiAliasing());
   this->tex_scale = tex_scale;
   this->y_plane = y_plane;
   this->u_plane = u_plane;
@@ -42,7 +42,7 @@ void YUVVideoDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
                               const VideoLayerImpl::FramePlane& u_plane,
                               const VideoLayerImpl::FramePlane& v_plane) {
   DrawQuad::SetAll(shared_quad_state, DrawQuad::YUV_VIDEO_CONTENT, rect,
-                   opaque_rect, visible_rect, needs_blending);
+                   opaque_rect, visible_rect, needs_blending, AntiAliasing());
   this->tex_scale = tex_scale;
   this->y_plane = y_plane;
   this->u_plane = u_plane;