third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp - Issue 1458703010: Mac: Don't repaint scrollbars every frame

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Unified Diff: third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp

Issue 1458703010: Mac: Don't repaint scrollbars every frame (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master2

Patch Set: Rebase and resolve Created 5 years, 1 month ago

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Index: third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp

diff --git a/third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp b/third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp

index b4138bcd0ce4dc33b9adf5f20e341507cb5576db..cc078eb82e856fe098bc2090d406ff59961ff4b5 100644

--- a/third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp

+++ b/third_party/WebKit/Source/platform/exported/WebScrollbarThemeClientImpl.cpp

@@ -234,6 +234,26 @@ void WebScrollbarThemeClientImpl::setElasticOverscroll(float elasticOverscroll)

return m_scrollbar->setElasticOverscroll(elasticOverscroll);

}

+bool WebScrollbarThemeClientImpl::trackNeedsRepaint() const

+ return true;

+void WebScrollbarThemeClientImpl::setTrackNeedsRepaint(bool)

+ ASSERT_NOT_REACHED();

+bool WebScrollbarThemeClientImpl::thumbNeedsRepaint() const

+ return true;

+void WebScrollbarThemeClientImpl::setThumbNeedsRepaint(bool)

+ ASSERT_NOT_REACHED();

DisplayItemClient WebScrollbarThemeClientImpl::displayItemClient() const

{

ASSERT_NOT_REACHED();