Refactor ScrollableArea::setScrollPosition.

third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp

Index: third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp
diff --git a/third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp b/third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp
index 9d8bcdc316da1e989471c1f76709ec248f2eb6dd..89bd506d83926764001d7f1f13959dd0defa49b6 100644
--- a/third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp
+++ b/third_party/WebKit/Source/platform/graphics/GraphicsLayerTest.cpp
@@ -184,8 +184,8 @@ class FakeScrollableArea : public GarbageCollectedFinalized<FakeScrollableArea>,
                     contentsSize().height() - visibleHeight());
   }
 
-  void setScrollOffset(const DoublePoint& scrollOffset, ScrollType) override {
-    m_scrollPosition = scrollOffset;
+  void setScrollOffset(const DoublePoint& offset, ScrollType) override {
+    m_scrollPosition = offset;
   }
   DoublePoint scrollPositionDouble() const override { return m_scrollPosition; }
   IntPoint scrollPosition() const override {