Index: third_party/WebKit/Source/platform/scroll/Scrollbar.h |
diff --git a/third_party/WebKit/Source/platform/scroll/Scrollbar.h b/third_party/WebKit/Source/platform/scroll/Scrollbar.h |
index 9b969b21fff408e3af9061d5859c361edcd97e14..e6a072bf765bfe8f76f7c75d584f592b04d0688d 100644 |
--- a/third_party/WebKit/Source/platform/scroll/Scrollbar.h |
+++ b/third_party/WebKit/Source/platform/scroll/Scrollbar.h |
@@ -133,6 +133,8 @@ public: |
void mouseDown(const PlatformMouseEvent&); |
ScrollbarTheme& theme() const { return m_theme; } |
+ void setScreenId(uintptr_t id) { m_screenId = id; } |
+ uintptr_t screenId() const { return m_screenId; } |
IntRect convertToContainingWidget(const IntRect&) const override; |
IntRect convertFromContainingWidget(const IntRect&) const override; |
@@ -195,6 +197,7 @@ protected: |
ScrollbarControlSize m_controlSize; |
ScrollbarTheme& m_theme; |
RawPtrWillBeMember<HostWindow> m_hostWindow; |
+ uintptr_t m_screenId; |
int m_visibleSize; |
int m_totalSize; |