Cleanup namespace usage in Source/web/Web*.h

Source/web/WebFontImpl.h

Index: Source/web/WebFontImpl.h
diff --git a/Source/web/WebFontImpl.h b/Source/web/WebFontImpl.h
index 4f04be53d85544941e6cdf1293718e3f701aeace..c6f0ecdfee3bccf3a3d34c8abf6054b45f67a427 100644
--- a/Source/web/WebFontImpl.h
+++ b/Source/web/WebFontImpl.h
@@ -34,13 +34,13 @@
 #include "platform/fonts/Font.h"
 #include "public/web/WebFont.h"
 
-namespace blink { class FontDescription; }
-
 namespace blink {
 
+class FontDescription;
+
 class WebFontImpl FINAL : public WebFont {
 public:
-    explicit WebFontImpl(const blink::FontDescription&);
+    explicit WebFontImpl(const FontDescription&);
 
     virtual WebFontDescription fontDescription() const OVERRIDE;
 
@@ -58,7 +58,7 @@ public:
         int height, int from = 0, int to = -1) const OVERRIDE;
 
 private:
-    blink::Font m_font;
+    Font m_font;
 };
 
 } // namespace blink