Revert "Implement FullScreen using top layer."

third_party/WebKit/Source/core/layout/LayoutFullScreen.h

Index: third_party/WebKit/Source/core/layout/LayoutFullScreen.h
diff --git a/third_party/WebKit/public/platform/WebTransformKeyframe.h b/third_party/WebKit/Source/core/layout/LayoutFullScreen.h
similarity index 56%
copy from third_party/WebKit/public/platform/WebTransformKeyframe.h
copy to third_party/WebKit/Source/core/layout/LayoutFullScreen.h
index 4adc83af5845124fd0c12a3e520f8e77f7dd26a8..66a0dbd9c827dbb9021fcbb01305bfdb01e6c398 100644
--- a/third_party/WebKit/public/platform/WebTransformKeyframe.h
+++ b/third_party/WebKit/Source/core/layout/LayoutFullScreen.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012 Google Inc. All rights reserved.
+ * Copyright (C) 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -22,35 +22,42 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef WebTransformKeyframe_h
-#define WebTransformKeyframe_h
+#ifndef LayoutFullScreen_h
+#define LayoutFullScreen_h
 
-#include "WebNonCopyable.h"
-#include "WebPrivateOwnPtr.h"
-#include "WebTransformOperations.h"
-#if INSIDE_BLINK
-namespace WTF { template <typename T> class PassOwnPtr; }
-#endif
+#include "core/CoreExport.h"
+#include "core/layout/LayoutFlexibleBox.h"
+#include "core/style/StyleInheritedData.h"
 
 namespace blink {
 
-class WebTransformKeyframe : public WebNonCopyable {
+class CORE_EXPORT LayoutFullScreen final : public LayoutFlexibleBox {
 public:
-#if INSIDE_BLINK
-    BLINK_PLATFORM_EXPORT WebTransformKeyframe(double time, WTF::PassOwnPtr<WebTransformOperations> value);
-#endif
+    static LayoutFullScreen* createAnonymous(Document*);
+
+    bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectLayoutFullScreen || LayoutFlexibleBox::isOfType(type); }
+    const char* name() const override { return "LayoutFullScreen"; }
+
+    void setPlaceholder(LayoutBlock*);
+    LayoutBlock* placeholder() { return m_placeholder; }
+    void createPlaceholder(PassRefPtr<ComputedStyle>, const LayoutRect& frameRect);
 
-    BLINK_PLATFORM_EXPORT ~WebTransformKeyframe();
 
-    BLINK_PLATFORM_EXPORT double time() const;
+    static LayoutObject* wrapLayoutObject(LayoutObject*, LayoutObject*, Document*);
+    void unwrapLayoutObject();
 
-    BLINK_PLATFORM_EXPORT const WebTransformOperations& value() const;
+    void updateStyle();
 
 private:
-    double m_time;
-    WebPrivateOwnPtr<WebTransformOperations> m_value;
+    LayoutFullScreen();
+    void willBeDestroyed() override;
+
+protected:
+    LayoutBlock* m_placeholder;
 };
 
-} // namespace blink
+DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutFullScreen, isLayoutFullScreen());
+
+}
 
-#endif // WebTransformKeyframe_h
+#endif