Removes uses of unnamed namespace from samplecode.

samplecode/OverView.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "OverView.h"
 
 #include "SampleCode.h"
 
 #include "SkCanvas.h"
 #include "SkView.h"
 
-namespace {
-
-const int N = 8;
-const SkScalar kWidth = SkIntToScalar(640);
-const SkScalar kHeight = SkIntToScalar(480);
-const char gIsOverview[] = "is-overview";
-
-}  // namespace
+static const int N = 8;
+static const SkScalar kWidth = SkIntToScalar(640);
+static const SkScalar kHeight = SkIntToScalar(480);
+static const char gIsOverview[] = "is-overview";
 
 class OverView : public SkView {
 public:
     OverView(int count, const SkViewFactory* factories[]);
     virtual ~OverView();
 
 protected:
     // Overridden from SkEventSink:
     virtual bool onEvent(const SkEvent&) SK_OVERRIDE;
     virtual bool onQuery(SkEvent* evt) SK_OVERRIDE {
@@ skipping 75 matching lines @@
             locY += kHeight;
             locX = 0;
         }
     }
 }
 
 SkCanvas* OverView::beforeChildren(SkCanvas* canvas) {
     canvas->scale(SK_Scalar1 / N, SK_Scalar1 / N);
     return canvas;
 }