2 * Copyright (C) 2012 Google Inc. All rights reserved.
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26 #ifndef WebScrollbarThemeClientImpl_h
27 #define WebScrollbarThemeClientImpl_h
29 #include "ScrollbarThemeClient.h"
30 #include <public/WebScrollbar.h>
31 #include <wtf/Noncopyable.h>
39 // Adapts a WebScrollbar to the ScrollbarThemeClient interface
40 class WebScrollbarThemeClientImpl : public WebCore::ScrollbarThemeClient {
41 WTF_MAKE_NONCOPYABLE(WebScrollbarThemeClientImpl);
43 // Caller must retain ownership of this pointer and ensure that its lifetime
44 // exceeds this instance.
45 WebScrollbarThemeClientImpl(WebScrollbar*);
47 // Implement WebCore::ScrollbarThemeClient interface
48 virtual int x() const OVERRIDE;
49 virtual int y() const OVERRIDE;
50 virtual int width() const OVERRIDE;
51 virtual int height() const OVERRIDE;
52 virtual WebCore::IntSize size() const OVERRIDE;
53 virtual WebCore::IntPoint location() const OVERRIDE;
54 virtual WebCore::ScrollView* parent() const OVERRIDE;
55 virtual WebCore::ScrollView* root() const OVERRIDE;
56 virtual void setFrameRect(const WebCore::IntRect&) OVERRIDE;
57 virtual WebCore::IntRect frameRect() const OVERRIDE;
58 virtual void invalidate() OVERRIDE;
59 virtual void invalidateRect(const WebCore::IntRect&) OVERRIDE;
60 virtual WebCore::ScrollbarOverlayStyle scrollbarOverlayStyle() const OVERRIDE;
61 virtual void getTickmarks(Vector<WebCore::IntRect>&) const OVERRIDE;
62 virtual bool isScrollableAreaActive() const OVERRIDE;
63 virtual bool isScrollViewScrollbar() const OVERRIDE;
64 virtual WebCore::IntPoint convertFromContainingWindow(const WebCore::IntPoint&) OVERRIDE;
65 virtual bool isCustomScrollbar() const OVERRIDE;
66 virtual WebCore::ScrollbarOrientation orientation() const OVERRIDE;
67 virtual int value() const OVERRIDE;
68 virtual float currentPos() const OVERRIDE;
69 virtual int visibleSize() const OVERRIDE;
70 virtual int totalSize() const OVERRIDE;
71 virtual int maximum() const OVERRIDE;
72 virtual WebCore::ScrollbarControlSize controlSize() const OVERRIDE;
73 virtual int lineStep() const OVERRIDE;
74 virtual int pageStep() const OVERRIDE;
75 virtual WebCore::ScrollbarPart pressedPart() const OVERRIDE;
76 virtual WebCore::ScrollbarPart hoveredPart() const OVERRIDE;
77 virtual void styleChanged() OVERRIDE;
78 virtual bool enabled() const OVERRIDE;
79 virtual void setEnabled(bool) OVERRIDE;
80 virtual bool isOverlayScrollbar() const OVERRIDE;
81 virtual bool isAlphaLocked() const OVERRIDE;
82 virtual void setIsAlphaLocked(bool) OVERRIDE;
85 WebKit::WebScrollbar* m_scrollbar;
90 #endif // WebScrollbarThemeClientImpl_h