Removing "using" declarations that import names in the C++ Standard library.(Source/platform/[m* - …

Source/platform/scroll/Scrollbar.cpp

Index: Source/platform/scroll/Scrollbar.cpp
diff --git a/Source/platform/scroll/Scrollbar.cpp b/Source/platform/scroll/Scrollbar.cpp
index 2d8ccdfdc08d52ddfcc59e4ff9ff21dcbe73c71c..afea041f44173813c64cf9b4ceed4761658d1b6f 100644
--- a/Source/platform/scroll/Scrollbar.cpp
+++ b/Source/platform/scroll/Scrollbar.cpp
@@ -35,8 +35,6 @@
 #include "platform/scroll/ScrollableArea.h"
 #include "platform/scroll/ScrollbarTheme.h"
 
-using namespace std;
-
 #if ((OS(POSIX) && !OS(MACOSX)) || OS(WIN))
 // The position of the scrollbar thumb affects the appearance of the steppers, so
 // when the thumb moves, we have to invalidate them for painting.
@@ -302,9 +300,9 @@ void Scrollbar::moveThumb(int pos, bool draggingDocument)
     int thumbLen = theme()->thumbLength(this);
     int trackLen = theme()->trackLength(this);
     if (delta > 0)
-        delta = min(trackLen - thumbLen - thumbPos, delta);
+        delta = std::min(trackLen - thumbLen - thumbPos, delta);
     else if (delta < 0)
-        delta = max(-thumbPos, delta);
+        delta = std::max(-thumbPos, delta);
 
     float minPos = m_scrollableArea->minimumScrollPosition(m_orientation);
     float maxPos = m_scrollableArea->maximumScrollPosition(m_orientation);