Floated elements inside a white-space:nowrap container should still wrap.

Source/core/rendering/RenderText.h

Index: Source/core/rendering/RenderText.h
diff --git a/Source/core/rendering/RenderText.h b/Source/core/rendering/RenderText.h
index 7dd5a8344555f6b2574ebb157a7316ad175e3380..153a6344792257708f85c411d9c151ad240362be 100644
--- a/Source/core/rendering/RenderText.h
+++ b/Source/core/rendering/RenderText.h
@@ -181,8 +181,10 @@ private:
     bool m_hasBreakableChar : 1; // Whether or not we can be broken into multiple lines.
     bool m_hasBreak : 1; // Whether or not we have a hard break (e.g., <pre> with '\n').
     bool m_hasTab : 1; // Whether or not we have a variable width tab character (e.g., <pre> with '\t').
-    bool m_hasBeginWS : 1; // Whether or not we begin with WS (only true if we aren't pre)
-    bool m_hasEndWS : 1; // Whether or not we end with WS (only true if we aren't pre)
+    // FIXME: Rename m_hasBeginWS to m_hasBreakableStart and m_hasEndWS to m_hasBreakableEnd.
+    bool m_hasBeginWS : 1; // Whether or not the first line starts with a breakable location (e.g. a newline or a space).
+    bool m_hasEndWS : 1; // Whether or not the last line ends with a breakable location (e.g. a newline or a space).
+    bool m_hasEndWhiteSpace : 1;
     bool m_linesDirty : 1; // This bit indicates that the text run has already dirtied specific
                            // line boxes, and this hint will enable layoutInlineChildren to avoid
                            // just dirtying everything when character data is modified (e.g., appended/inserted