Source/web/WebPluginScrollbarImpl.cpp - Issue 16982005: Allow objects without scrollbars to be scrollable

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Unified Diff: Source/web/WebPluginScrollbarImpl.cpp

Issue 16982005: Allow objects without scrollbars to be scrollable (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fixed ScrollbarGroup pageStep Created 7 years, 5 months ago

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Index: Source/web/WebPluginScrollbarImpl.cpp

diff --git a/Source/web/WebPluginScrollbarImpl.cpp b/Source/web/WebPluginScrollbarImpl.cpp

index 0085db491e8f676fcae75ea19bbfbdc5f0d24fa6..514755d2f5a3c46d87683a0b9899198f8737be3a 100644

--- a/Source/web/WebPluginScrollbarImpl.cpp

+++ b/Source/web/WebPluginScrollbarImpl.cpp

@@ -202,8 +202,6 @@ void WebPluginScrollbarImpl::setLocation(const WebRect& rect)

m_scrollbar->invalidate();

int length = m_scrollbar->orientation() == HorizontalScrollbar ? m_scrollbar->width() : m_scrollbar->height();

- int pageStep = max(max(static_cast<int>(static_cast<float>(length) * Scrollbar::minFractionToStepWhenPaging()), length - Scrollbar::maxOverlapBetweenPages()), 1);

- m_scrollbar->setSteps(Scrollbar::pixelsPerLineStep(), pageStep);

m_scrollbar->setEnabled(m_scrollbar->totalSize() > length);

m_scrollbar->setProportion(length, m_scrollbar->totalSize());

}

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