Reland "Let SVGForeignObject's local SVG coordinates mean what it should"

third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h

Index: third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h
diff --git a/third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h b/third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h
index 61bf92e1d26ab1518bade0148fe9793df375e9cb..ce6422d7e6786865b53f975c36117e24170aaa02 100644
--- a/third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h
+++ b/third_party/WebKit/Source/core/layout/svg/LayoutSVGForeignObject.h
@@ -53,7 +53,7 @@ class LayoutSVGForeignObject final : public LayoutSVGBlock {
   void layout() override;
 
   FloatRect objectBoundingBox() const override {
-    return FloatRect(FloatPoint(), FloatSize(size()));
+    return FloatRect(frameRect());
   }
   FloatRect strokeBoundingBox() const override { return objectBoundingBox(); }
   FloatRect visualRectInLocalSVGCoordinates() const override {
@@ -70,8 +70,6 @@ class LayoutSVGForeignObject final : public LayoutSVGBlock {
 
   void setNeedsTransformUpdate() override { m_needsTransformUpdate = true; }
 
-  AffineTransform localToSVGParentTransform() const override;
-
  private:
   LayoutUnit elementX() const;
   LayoutUnit elementY() const;