Delete unused methods/arguments from RenderBlockFlow.

sky/engine/core/rendering/RenderBox.cpp

Index: sky/engine/core/rendering/RenderBox.cpp
diff --git a/sky/engine/core/rendering/RenderBox.cpp b/sky/engine/core/rendering/RenderBox.cpp
index 1188048d9d1c199dc97c93da14ddf9a823691d39..2fbfd0ccfa979c2051a4560190bfe6a0397d5ae4 100644
--- a/sky/engine/core/rendering/RenderBox.cpp
+++ b/sky/engine/core/rendering/RenderBox.cpp
@@ -1371,16 +1371,15 @@ static LayoutUnit portionOfMarginNotConsumedByFloat(LayoutUnit childMargin, Layo
 
 LayoutUnit RenderBox::shrinkLogicalWidthToAvoidFloats(LayoutUnit childMarginStart, LayoutUnit childMarginEnd, const RenderBlockFlow* cb) const
 {
-    LayoutUnit logicalTopPosition = logicalTop();
-    LayoutUnit width = cb->availableLogicalWidthForLine(logicalTopPosition, false) - std::max<LayoutUnit>(0, childMarginStart) - std::max<LayoutUnit>(0, childMarginEnd);
+    LayoutUnit width = cb->availableLogicalWidthForLine(false) - std::max<LayoutUnit>(0, childMarginStart) - std::max<LayoutUnit>(0, childMarginEnd);
 
     // We need to see if margins on either the start side or the end side can contain the floats in question. If they can,
     // then just using the line width is inaccurate. In the case where a float completely fits, we don't need to use the line
     // offset at all, but can instead push all the way to the content edge of the containing block. In the case where the float
     // doesn't fit, we can use the line offset, but we need to grow it by the margin to reflect the fact that the margin was
     // "consumed" by the float. Negative margins aren't consumed by the float, and so we ignore them.
-    width += portionOfMarginNotConsumedByFloat(childMarginStart, cb->startOffsetForContent(), cb->startOffsetForLine(logicalTopPosition, false));
-    width += portionOfMarginNotConsumedByFloat(childMarginEnd, cb->endOffsetForContent(), cb->endOffsetForLine(logicalTopPosition, false));
+    width += portionOfMarginNotConsumedByFloat(childMarginStart, cb->startOffsetForContent(), cb->startOffsetForLine(false));
+    width += portionOfMarginNotConsumedByFloat(childMarginEnd, cb->endOffsetForContent(), cb->endOffsetForLine(false));
     return width;
 }
 
@@ -1406,7 +1405,7 @@ LayoutUnit RenderBox::containingBlockAvailableLineWidth() const
 {
     RenderBlock* cb = containingBlock();
     if (cb->isRenderBlockFlow())
-        return toRenderBlockFlow(cb)->availableLogicalWidthForLine(logicalTop(), false, availableLogicalHeight(IncludeMarginBorderPadding));
+        return toRenderBlockFlow(cb)->availableLogicalWidthForLine(false);
     return 0;
 }