Plumb can_use_lcd_text, contents_opaque directly to ContentLayerClient.

cc/resources/content_layer_updater.h

Index: cc/resources/content_layer_updater.h
diff --git a/cc/resources/content_layer_updater.h b/cc/resources/content_layer_updater.h
index 4ba18ba9e4019475a802d5228780fc893d42b21f..faf753a43750342a13be74d0a49a55bb2205c668 100644
--- a/cc/resources/content_layer_updater.h
+++ b/cc/resources/content_layer_updater.h
@@ -23,6 +23,7 @@ class CC_EXPORT ContentLayerUpdater : public LayerUpdater {
  public:
   void set_rendering_stats_instrumentation(RenderingStatsInstrumentation* rsi);
   void SetOpaque(bool opaque) override;
+  void SetCanUseLCDText(bool can_use_lcd_text) override;
   void SetFillsBoundsCompletely(bool fills_bounds) override;
   void SetBackgroundColor(SkColor background_color) override;
 
@@ -54,6 +55,7 @@ class CC_EXPORT ContentLayerUpdater : public LayerUpdater {
 
   // True when it is known that all output pixels will be opaque.
   bool layer_is_opaque_;
+  bool layer_can_use_lcd_text_;
   // True when it is known that all output pixels will be filled.
   bool layer_fills_bounds_completely_;