WebScrollbarThemeClientImpl should not be DisplayItemClient

third_party/WebKit/Source/core/layout/LayoutScrollbarTheme.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 11 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "core/layout/LayoutScrollbarTheme.h"
 
 #include "core/layout/LayoutScrollbar.h"
 #include "core/paint/ScrollbarPainter.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/paint/DrawingRecorder.h"
-#include "platform/scroll/ScrollbarThemeClient.h"
+#include "platform/scroll/Scrollbar.h"
 #include "wtf/StdLibExtras.h"
 
 namespace blink {
 
 LayoutScrollbarTheme* LayoutScrollbarTheme::layoutScrollbarTheme()
 {
     DEFINE_STATIC_LOCAL(LayoutScrollbarTheme, theme, ());
     return &theme;
 }
 
@@ skipping 70 matching lines @@
 void LayoutScrollbarTheme::paintScrollCorner(GraphicsContext& context, const DisplayItemClient& displayItemClient, const IntRect& cornerRect)
 {
     if (DrawingRecorder::useCachedDrawingIfPossible(context, displayItemClient, DisplayItem::ScrollbarCorner))
         return;
 
     DrawingRecorder recorder(context, displayItemClient, DisplayItem::ScrollbarCorner, cornerRect);
     // FIXME: Implement.
     context.fillRect(cornerRect, Color::white);
 }
 
-void LayoutScrollbarTheme::paintScrollbarBackground(GraphicsContext& context, const ScrollbarThemeClient& scrollbar)
+void LayoutScrollbarTheme::paintScrollbarBackground(GraphicsContext& context, const Scrollbar& scrollbar)
 {
     ScrollbarPainter(toLayoutScrollbar(scrollbar)).paintPart(context, ScrollbarBGPart, scrollbar.frameRect());
 }
 
-void LayoutScrollbarTheme::paintTrackBackground(GraphicsContext& context, const ScrollbarThemeClient& scrollbar, const IntRect& rect)
+void LayoutScrollbarTheme::paintTrackBackground(GraphicsContext& context, const Scrollbar& scrollbar, const IntRect& rect)
 {
     ScrollbarPainter(toLayoutScrollbar(scrollbar)).paintPart(context, TrackBGPart, rect);
 }
 
-void LayoutScrollbarTheme::paintTrackPiece(GraphicsContext& context, const ScrollbarThemeClient& scrollbar, const IntRect& rect, ScrollbarPart part)
+void LayoutScrollbarTheme::paintTrackPiece(GraphicsContext& context, const Scrollbar& scrollbar, const IntRect& rect, ScrollbarPart part)
 {
     ScrollbarPainter(toLayoutScrollbar(scrollbar)).paintPart(context, part, rect);
 }
 
-void LayoutScrollbarTheme::paintButton(GraphicsContext& context, const ScrollbarThemeClient& scrollbar, const IntRect& rect, ScrollbarPart part)
+void LayoutScrollbarTheme::paintButton(GraphicsContext& context, const Scrollbar& scrollbar, const IntRect& rect, ScrollbarPart part)
 {
     ScrollbarPainter(toLayoutScrollbar(scrollbar)).paintPart(context, part, rect);
 }
 
-void LayoutScrollbarTheme::paintThumb(GraphicsContext& context, const ScrollbarThemeClient& scrollbar, const IntRect& rect)
+void LayoutScrollbarTheme::paintThumb(GraphicsContext& context, const Scrollbar& scrollbar, const IntRect& rect)
 {
     ScrollbarPainter(toLayoutScrollbar(scrollbar)).paintPart(context, ThumbPart, rect);
 }
 
-void LayoutScrollbarTheme::paintTickmarks(GraphicsContext& context, const ScrollbarThemeClient& scrollbar, const IntRect& rect)
+void LayoutScrollbarTheme::paintTickmarks(GraphicsContext& context, const Scrollbar& scrollbar, const IntRect& rect)
 {
     ScrollbarTheme::theme().paintTickmarks(context, scrollbar, rect);
 }
 
 } // namespace blink