Mark layers whether they can use LCD text depending on content-opacity, draw-opacity, and draw-tran…

cc/LayerChromium.h

Index: cc/LayerChromium.h
diff --git a/cc/LayerChromium.h b/cc/LayerChromium.h
index 2b0b20dcfbe88c20a7d8265df3e9c52e1dce963b..077969fb9b230039a3c35cf9c37241df6ae7d8b1 100644
--- a/cc/LayerChromium.h
+++ b/cc/LayerChromium.h
@@ -167,8 +167,8 @@ public:
     void setUseParentBackfaceVisibility(bool useParentBackfaceVisibility) { m_useParentBackfaceVisibility = useParentBackfaceVisibility; }
     bool useParentBackfaceVisibility() const { return m_useParentBackfaceVisibility; }
 
-    virtual void setUseLCDText(bool);
-    bool useLCDText() const { return m_useLCDText; }
+    virtual void setCanUseLCDText(bool);
+    bool canUseLCDText() const { return m_canUseLCDText; }
 
     virtual void setLayerTreeHost(CCLayerTreeHost*);
 
@@ -349,7 +349,7 @@ private:
     bool m_masksToBounds;
     bool m_contentsOpaque;
     bool m_doubleSided;
-    bool m_useLCDText;
+    bool m_canUseLCDText;
     bool m_preserves3D;
     bool m_useParentBackfaceVisibility;
     bool m_drawCheckerboardForMissingTiles;