1 files changed, 2 insertions, 4 deletions
diff --git a/tools/viewer/Slide.h b/tools/viewer/Slide.h
index bc0ffd4016..cdc225b0a8 100644
--- a/tools/viewer/Slide.h
+++ b/tools/viewer/Slide.h
@@ -19,13 +19,11 @@ class Slide : public SkRefCnt {
 public:
     virtual ~Slide() {}
 
-    virtual SkISize getDimensions() const {
-        return SkISize::Make(0, 0);
-    }
+    virtual SkISize getDimensions() const = 0;
 
     virtual void draw(SkCanvas* canvas) = 0;
     virtual bool animate(const SkAnimTimer&) { return false;  }
-    virtual void load(SkScalar winWidth, SkScalar winHeight) {}
+    virtual void load() {}
     virtual void unload() {}
 
     SkString getName() { return fName; }