Change from ClientRect to DOMRect.

third_party/WebKit/Source/core/dom/ResizeObserverEntry.h

Index: third_party/WebKit/Source/core/dom/ResizeObserverEntry.h
diff --git a/third_party/WebKit/Source/core/dom/ResizeObserverEntry.h b/third_party/WebKit/Source/core/dom/ResizeObserverEntry.h
index af71db16623bc4a3ec155e3275e27395bcf599c9..38f78330e437420fdb0166451f0f2477e0e6876e 100644
--- a/third_party/WebKit/Source/core/dom/ResizeObserverEntry.h
+++ b/third_party/WebKit/Source/core/dom/ResizeObserverEntry.h
@@ -11,7 +11,7 @@
 namespace blink {
 
 class Element;
-class ClientRect;
+class DOMRect;
 class LayoutRect;
 
 class ResizeObserverEntry final : public GarbageCollected<ResizeObserverEntry>,
@@ -24,13 +24,13 @@ class ResizeObserverEntry final : public GarbageCollected<ResizeObserverEntry>,
   Element* target() const { return target_; }
   // FIXME(atotic): should return DOMRectReadOnly once https://crbug.com/388780
   // lands
-  ClientRect* contentRect() const { return content_rect_; }
+  DOMRect* contentRect() const { return content_rect_; }
 
   DECLARE_VIRTUAL_TRACE();
 
  private:
   Member<Element> target_;
-  Member<ClientRect> content_rect_;
+  Member<DOMRect> content_rect_;
 };
 
 }  // namespace blink