Making LayoutUnit conversions to Float type explicit

Source/core/frame/FrameView.cpp

Index: Source/core/frame/FrameView.cpp
diff --git a/Source/core/frame/FrameView.cpp b/Source/core/frame/FrameView.cpp
index 9a97c1587c4718977f395f810cb98e89f1b5ebdf..c111f2c4bd18fec240b84fd55b0b9862c15f6f04 100644
--- a/Source/core/frame/FrameView.cpp
+++ b/Source/core/frame/FrameView.cpp
@@ -2879,9 +2879,8 @@ void FrameView::forceLayoutForPagination(const FloatSize& pageSize, const FloatS
         const LayoutRect& documentRect = renderView->documentRect();
         LayoutUnit docLogicalWidth = horizontalWritingMode ? documentRect.width() : documentRect.height();
         if (docLogicalWidth > pageLogicalWidth) {
-            int expectedPageWidth = std::min<float>(documentRect.width(), pageSize.width() * maximumShrinkFactor);
-            int expectedPageHeight = std::min<float>(documentRect.height(), pageSize.height() * maximumShrinkFactor);
-            FloatSize maxPageSize = m_frame->resizePageRectsKeepingRatio(FloatSize(originalPageSize.width(), originalPageSize.height()), FloatSize(expectedPageWidth, expectedPageHeight));
+            FloatSize expectedPageSize(std::min<float>(documentRect.width().toFloat(), pageSize.width() * maximumShrinkFactor), std::min<float>(documentRect.height().toFloat(), pageSize.height() * maximumShrinkFactor));
+            FloatSize maxPageSize = m_frame->resizePageRectsKeepingRatio(FloatSize(originalPageSize.width(), originalPageSize.height()), expectedPageSize);
             pageLogicalWidth = horizontalWritingMode ? maxPageSize.width() : maxPageSize.height();
             pageLogicalHeight = horizontalWritingMode ? maxPageSize.height() : maxPageSize.width();