Make vw/vh units to work in css transforms.

Source/core/platform/graphics/transforms/TransformOperation.h

Index: Source/core/platform/graphics/transforms/TransformOperation.h
diff --git a/Source/core/platform/graphics/transforms/TransformOperation.h b/Source/core/platform/graphics/transforms/TransformOperation.h
index 5223964b36d7013c58adbb7ee072f429141c9903..694b0d00f11229cce507a17b02e33240f8988848 100644
--- a/Source/core/platform/graphics/transforms/TransformOperation.h
+++ b/Source/core/platform/graphics/transforms/TransformOperation.h
@@ -32,6 +32,7 @@
 
 namespace WebCore {
 
+class RenderView;
 // CSS Transforms (may become part of CSS3)
 
 class TransformOperation : public RefCounted<TransformOperation> {
@@ -60,9 +61,9 @@ public:
     virtual bool isIdentity() const = 0;
 
     // Return true if the borderBoxSize was used in the computation, false otherwise.
-    virtual bool apply(TransformationMatrix&, const FloatSize& borderBoxSize) const = 0;
+    virtual bool apply(TransformationMatrix&, const FloatSize& borderBoxSize, RenderView*) const = 0;
 
-    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false) = 0;
+    virtual PassRefPtr<TransformOperation> blend(const TransformOperation* from, double progress, bool blendToIdentity = false, RenderView* =0) = 0;
 
     virtual OperationType getOperationType() const = 0;
     virtual bool isSameType(const TransformOperation&) const { return false; }