Index: third_party/WebKit/Source/core/layout/LayoutScrollbarPart.cpp |
diff --git a/third_party/WebKit/Source/core/layout/LayoutScrollbarPart.cpp b/third_party/WebKit/Source/core/layout/LayoutScrollbarPart.cpp |
index f25a51eedc5e33966f3af398d6f3055486aba981..3de0ff854f35e65f48f413bf3d0d4669c0ce3436 100644 |
--- a/third_party/WebKit/Source/core/layout/LayoutScrollbarPart.cpp |
+++ b/third_party/WebKit/Source/core/layout/LayoutScrollbarPart.cpp |
@@ -93,8 +93,9 @@ LayoutScrollbarPart* LayoutScrollbarPart::createAnonymous( |
} |
void LayoutScrollbarPart::layout() { |
- setLocation( |
- LayoutPoint()); // We don't worry about positioning ourselves. We're just determining our minimum width/height. |
+ // We don't worry about positioning ourselves. We're just determining our |
+ // minimum width/height. |
+ setLocation(LayoutPoint()); |
if (m_scrollbar->orientation() == HorizontalScrollbar) |
layoutHorizontalPart(); |
else |
@@ -134,8 +135,10 @@ static int calcScrollbarThicknessUsing(SizeType sizeType, |
void LayoutScrollbarPart::computeScrollbarWidth() { |
if (!m_scrollbar->owningLayoutObject()) |
return; |
- // FIXME: We are querying layout information but nothing guarantees that it's up to date, especially since we are called at style change. |
- // FIXME: Querying the style's border information doesn't work on table cells with collapsing borders. |
+ // FIXME: We are querying layout information but nothing guarantees that it's |
+ // up to date, especially since we are called at style change. |
+ // FIXME: Querying the style's border information doesn't work on table cells |
+ // with collapsing borders. |
int visibleSize = |
(m_scrollbar->owningLayoutObject()->size().width() - |
m_scrollbar->owningLayoutObject()->style()->borderLeftWidth() - |
@@ -151,7 +154,8 @@ void LayoutScrollbarPart::computeScrollbarWidth() { |
visibleSize); |
setWidth(LayoutUnit(std::max(minWidth, std::min(maxWidth, w)))); |
- // Buttons and track pieces can all have margins along the axis of the scrollbar. |
+ // Buttons and track pieces can all have margins along the axis of the |
+ // scrollbar. |
setMarginLeft( |
minimumValueForLength(style()->marginLeft(), LayoutUnit(visibleSize))); |
setMarginRight( |
@@ -161,8 +165,10 @@ void LayoutScrollbarPart::computeScrollbarWidth() { |
void LayoutScrollbarPart::computeScrollbarHeight() { |
if (!m_scrollbar->owningLayoutObject()) |
return; |
- // FIXME: We are querying layout information but nothing guarantees that it's up to date, especially since we are called at style change. |
- // FIXME: Querying the style's border information doesn't work on table cells with collapsing borders. |
+ // FIXME: We are querying layout information but nothing guarantees that it's |
+ // up to date, especially since we are called at style change. |
+ // FIXME: Querying the style's border information doesn't work on table cells |
+ // with collapsing borders. |
int visibleSize = |
(m_scrollbar->owningLayoutObject()->size().height() - |
m_scrollbar->owningLayoutObject()->style()->borderTopWidth() - |
@@ -178,7 +184,8 @@ void LayoutScrollbarPart::computeScrollbarHeight() { |
MaxSize, style()->maxHeight(), visibleSize); |
setHeight(LayoutUnit(std::max(minHeight, std::min(maxHeight, h)))); |
- // Buttons and track pieces can all have margins along the axis of the scrollbar. |
+ // Buttons and track pieces can all have margins along the axis of the |
+ // scrollbar. |
setMarginTop( |
minimumValueForLength(style()->marginTop(), LayoutUnit(visibleSize))); |
setMarginBottom( |
@@ -241,8 +248,8 @@ void LayoutScrollbarPart::setNeedsPaintInvalidation() { |
} |
LayoutRect LayoutScrollbarPart::visualRect() const { |
- // This returns the combined bounds of all scrollbar parts, which is sufficient for correctness |
- // but not as tight as it could be. |
+ // This returns the combined bounds of all scrollbar parts, which is |
+ // sufficient for correctness but not as tight as it could be. |
return m_scrollableArea->visualRectForScrollbarParts(); |
} |