Misc fixes to renderer

src/libGLESv2/renderer/Renderer.h

@@ -51,7 +51,7 @@ struct ConfigDesc
 class Renderer
 {
   public:
-    Renderer(egl::Display *display) : mDisplay(display) {};
+    explicit Renderer(egl::Display *display) : mDisplay(display) {};
     virtual ~Renderer() {};
 
     virtual EGLint initialize() = 0;
@@ -108,6 +108,10 @@ class Renderer
 
   protected:
     egl::Display *mDisplay;
+
+  private:
+    DISALLOW_COPY_AND_ASSIGN(Renderer);
+
 };
 
 }

src/libGLESv2/renderer/Renderer9.h

@@ -56,7 +56,7 @@ class Renderer9 : public Renderer
 #if 0
     void *createTexture2D();
     void *createTextureCube();
-    void *createQuery();;
+    void *createQuery();
     void *createIndexBuffer();
     void *createVertexbuffer();